diff --git a/CHANGELOG b/CHANGELOG
index d260598..002b66f 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -5,6 +5,15 @@ Header: Version-History
         *this version is a major re-engineering of the module with the goal to use it without PMF.*
         Special thanks to all who have tested and especially to NorHei for fruitful discussions and for providing additional testing ressources.
 
+1.4.9 %(mrbaseman, 23 Mar 2016)%
+        - change cachecontrols filter type to page(last)
+        - realign code: wrap long lines and set tab width=4
+        - make help browser work without javascript
+        - fix css edit for filters that supply css files
+        - provide export download link when javascript is disabled
+        - allow to delete filters even without javascript
+        - added French and Italian language support
+
 1.4.8 %(mrbaseman, 21 Feb 2016)%
         - remove unused code part from add_filter to fix array conversion warnings
         - update plugin filters to use new placeholders introduced in 1.4.4
diff --git a/add_filter.php b/add_filter.php
index f28611b..789adc9 100644
--- a/add_filter.php
+++ b/add_filter.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -84,9 +84,9 @@
 $filter_type_options='';
 
 foreach($types as $value=>$text){
-        $filter_type_options .= "<option value=\"$value\" ";
-        if($type==$value) $filter_type_options .= 'selected="selected"';
-        $filter_type_options .= ">".opf_quotes($text)."</option>";
+    $filter_type_options .= "<option value=\"$value\" ";
+    if($type==$value) $filter_type_options .= 'selected="selected"';
+    $filter_type_options .= ">".opf_quotes($text)."</option>";
 }
 
 
@@ -108,55 +108,55 @@
 // fill template vars
 $tpl->set_var(
 array_merge($LANG['MOD_OPF'],
-        array(
-        // only inline-filters and filters with 'allowedit' are editable
-        'tpl_filter_readonly' => ($userfunc||$allowedit)?'':'readonly="readonly"',
-        'tpl_filter_disabled' => ($userfunc||$allowedit)?'':'disabled="disabled"',
-        // filter active?
-        'tpl_filter_active' => ($active)?'checked="checked"':'',
-        // filter-types: array $types[$value]=>$text to fill dropdown-list
-        'tpl_filter_type' => $type,
-        // checkbox-trees: contains the whole HTML-output. Just use echo
-        'tpl_module_tree' => $mlist,
-        'tpl_pages_list1' => $plist1,
-        'tpl_save_url' => opf_quotes(ADMIN_URL."/admintools/tool.php?tool=".basename(dirname(__FILE__))),
-        'FTAN' => $ftan,
-        'tpl_id' => opf_quotes($id),
-        'tpl_filter_name' => opf_quotes($name),
-        'tpl_filter_funcname' => opf_quotes($funcname),
-        'tpl_filter_file' => opf_quotes($file),
-        'tpl_filter_description' => opf_quotes($desc),
-        'tpl_filter_helppath_onclick' => '', // opf_quotes(''),
-        'TPL_HELP_BLOCK' => '',
-        'tpl_funcname' => $funcname,
-        'tpl_func' => $func,
-        'tpl_cancel_onclick' => opf_quotes('javascript: window.location = \''.ADMIN_URL.'/admintools/tool.php?tool='.basename(dirname(__FILE__)).'\';'),
-        'tpl_allowedit' => (($func <> "")?("var opf_editarea = ".($allowedit?'"editable"':'""').";"):""),
-        'tpl_list_editarea' => "",
-        'tpl_list_growfield' => $list_growfield,
-        'tpl_filter_type_options' => $filter_type_options,
-        'WB_URL' => WB_URL,
-        'MOD_URL' => WB_URL.'/modules/'.$module_directory,
-        'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images',
-        'TPL_EXTRA_FIELDS_BLOCK' => ""
+    array(
+    // only inline-filters and filters with 'allowedit' are editable
+    'tpl_filter_readonly' => ($userfunc||$allowedit)?'':'readonly="readonly"',
+    'tpl_filter_disabled' => ($userfunc||$allowedit)?'':'disabled="disabled"',
+    // filter active?
+    'tpl_filter_active' => ($active)?'checked="checked"':'',
+    // filter-types: array $types[$value]=>$text to fill dropdown-list
+    'tpl_filter_type' => $type,
+    // checkbox-trees: contains the whole HTML-output. Just use echo
+    'tpl_module_tree' => $mlist,
+    'tpl_pages_list1' => $plist1,
+    'tpl_save_url' => opf_quotes(ADMIN_URL."/admintools/tool.php?tool=".basename(dirname(__FILE__))),
+    'FTAN' => $ftan,
+    'tpl_id' => opf_quotes($id),
+    'tpl_filter_name' => opf_quotes($name),
+    'tpl_filter_funcname' => opf_quotes($funcname),
+    'tpl_filter_file' => opf_quotes($file),
+    'tpl_filter_description' => opf_quotes($desc),
+    'tpl_filter_helppath_onclick' => '', // opf_quotes(''),
+    'TPL_HELP_BLOCK' => '',
+    'tpl_funcname' => $funcname,
+    'tpl_func' => $func,
+    'tpl_cancel_onclick' => opf_quotes('javascript: window.location = \''.ADMIN_URL.'/admintools/tool.php?tool='.basename(dirname(__FILE__)).'\';'),
+    'tpl_allowedit' => (($func <> "")?("var opf_editarea = ".($allowedit?'"editable"':'""').";"):""),
+    'tpl_list_editarea' => "",
+    'tpl_list_growfield' => $list_growfield,
+    'tpl_filter_type_options' => $filter_type_options,
+    'WB_URL' => WB_URL,
+    'MOD_URL' => WB_URL.'/modules/'.$module_directory,
+    'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images',
+    'TPL_EXTRA_FIELDS_BLOCK' => ""
 )));
 
 
-        // if file is not empty parse the file_area_block and store the result in TPL_FILE_AREA_BLOCK
-        if(!empty($file)){
-                $tpl->set_block('page', 'file_area_block', 'file_area');
-                $tpl->parse('TPL_FILE_AREA_BLOCK', 'file_area_block', false);
-        } else { 
-                $tpl->set_var('TPL_FILE_AREA_BLOCK', "");
-        }
-
-        // if func is not empty parse the func_area_block and store the result in TPL_FUNC_AREA_BLOCK
-        if(!empty($func)){
-                $tpl->set_block('page', 'func_area_block', 'func_area');
-                $tpl->parse('TPL_FUNC_AREA_BLOCK', 'func_area_block', false);
-        } else { 
-                $tpl->set_var('TPL_FUNC_AREA_BLOCK', "");
-        }
+    // if file is not empty parse the file_area_block and store the result in TPL_FILE_AREA_BLOCK
+    if(!empty($file)){
+        $tpl->set_block('page', 'file_area_block', 'file_area');
+        $tpl->parse('TPL_FILE_AREA_BLOCK', 'file_area_block', false);
+    } else { 
+        $tpl->set_var('TPL_FILE_AREA_BLOCK', "");
+    }
+
+    // if func is not empty parse the func_area_block and store the result in TPL_FUNC_AREA_BLOCK
+    if(!empty($func)){
+        $tpl->set_block('page', 'func_area_block', 'func_area');
+        $tpl->parse('TPL_FUNC_AREA_BLOCK', 'func_area_block', false);
+    } else { 
+        $tpl->set_var('TPL_FUNC_AREA_BLOCK', "");
+    }
 
 
 
diff --git a/backend.css b/backend.css
index b2445c3..6803099 100644
--- a/backend.css
+++ b/backend.css
@@ -6,7 +6,7 @@ backend.css
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -36,40 +36,113 @@ backend.css
 
 .hideupload  { display: none }
 .filters-table a  { font-weight: bold }
-.filters-table thead td,.filters-table caption        { color: #fff !important; font-weight: bold; background-color: #515d76 }
-.filters-table caption        {font-size: 14px; font-weight: bold; line-height: 160%; text-align: left; padding-left: 10px; height: 22px }
-table.filters-table        { border: solid 1px #515d76; margin-bottom: 8px }
-.filters-table th, b        { color: #515d76; font-weight: bold; background-repeat: repeat-x; background-attachment: scroll; background-position: 0 0; text-align: right; width: 180px !important; vertical-align: top }
+.filters-table thead td,
+.filters-table caption { 
+    color: #fff !important; 
+    font-weight: bold; 
+    background-color: #515d76 
+}
+.filters-table caption {
+    font-size: 14px; 
+    font-weight: bold; 
+    line-height: 160%; 
+    text-align: left; 
+    padding-left: 10px; 
+    height: 22px 
+}
+table.filters-table { 
+    border: solid 1px #515d76; 
+    margin-bottom: 8px 
+}
+.filters-table th, b { 
+   color: #515d76; 
+   font-weight: bold; 
+   background-repeat: 
+   repeat-x; 
+   background-attachment: scroll; 
+   background-position: 0 0; 
+   text-align: right; 
+   width: 180px !important; 
+   vertical-align: top 
+}
 /*table foot*/
-.filters-table tfoot td, .filters-table tfoot th { 
-background-color: #e0eef8; background-image: none; background-position: 0 -50px; padding: 5px; border-top: 2px solid #fff; border-bottom: 2px solid #fff 
+.filters-table tfoot td, 
+.filters-table tfoot th { 
+    background-color: #e0eef8; 
+    background-image: none; 
+    background-position: 0 -50px; 
+    padding: 5px; 
+    border-top: 2px solid #fff; 
+    border-bottom: 2px solid #fff 
 }
 /*rows*/
-.row_a td,.row_a th,.row_a         { background: #fafafb url(templates/images/box_bg.png) repeat-x 0 -2px; border-bottom: 1px solid #becadb }
-.row_b td,.row_b th        { background: #fafafb url(templates/images/box_bg.png) repeat-x 0 12px; border-bottom: 1px solid #becadb }
+.row_a td,
+.row_a th,
+.row_a { 
+    background: #fafafb url(templates/images/box_bg.png) repeat-x 0 -2px; 
+    border-bottom: 1px solid #becadb 
+}
+.row_b td,
+.row_b th { 
+    background: #fafafb url(templates/images/box_bg.png) repeat-x 0 12px; 
+    border-bottom: 1px solid #becadb 
+}
 
-/*        
+/*    
 ------------------| dashboard-rows
 */
 tr.inactive td, tr.inactive a  {color: #999}
 /*last-modified row*/
 tr.last-modified   { 
-        font-weight: bold; 
-        background-color: rgb(235, 250, 237) !important; 
-        background-image: none !important 
-        }
-td.row-separator  { border-top: 2px solid #515d76 }
+    font-weight: bold; 
+    background-color: rgb(235, 250, 237) !important; 
+    background-image: none !important 
+}
+td.row-separator  { 
+   border-top: 2px solid #515d76 
+}
 
-div#upload-panel    { background: rgb(250, 250, 251) url(templates/images/box_bg.png) repeat-x 0 -2px; text-align: center; margin-bottom: 6px; padding: 6px; border: solid 1px #515d76 }
+div#upload-panel { 
+   background: rgb(250, 250, 251) url(templates/images/box_bg.png) repeat-x 0 -2px; 
+   text-align: center; 
+   margin-bottom: 6px; 
+   padding: 6px; 
+   border: solid 1px #515d76 
+}
 
 /*special customization*/
-textarea,textarea:focus,input, input:focus  { color: #6c1111; font-family: monospace; padding: 2px; bottom: 30px; border-style: solid; border-width: 2px; border-color: #999 #ccc #dadada #999 }
-textarea:focus, input:focus  { background-color: #fffcdd }
+textarea,
+textarea:focus,
+input, 
+input:focus { 
+    color: #6c1111; 
+    font-family: monospace; 
+    padding: 2px; 
+    bottom: 30px; 
+    border-style: solid; 
+    border-width: 2px; 
+    border-color: #999 #ccc #dadada #999 
+}
+textarea:focus, 
+input:focus  { 
+    background-color: #fffcdd 
+}
 /*READONLY*/
-input[type=text][readonly], textarea[readonly], select[disabled], div.disabled  { color: #4b4545; background-color: #f4f4f4; border: inset 2px #999 }
+input[type=text][readonly], 
+textarea[readonly], 
+select[disabled], 
+div.disabled  { 
+   color: #4b4545; 
+   background-color: #f4f4f4; 
+   border: inset 2px #999 
+}
 
 
-button      { cursor: pointer; padding: 2px 7px 2px 5px; min-width: 150px }
+button { 
+    cursor: pointer; 
+    padding: 2px 7px 2px 5px; 
+    min-width: 150px 
+}
 button img {
     margin-right: 4px;
     margin-bottom: -2px;
@@ -77,75 +150,150 @@ button img {
     border: none;
 }
 
-#close-panel { text-align: right; margin: 0 }
+#close-panel { 
+    text-align: right; 
+    margin: 0 
+}
 /*let js-onclick images act like links*/
-img.link { cursor: pointer }
-img.info  { cursor: help }
-span.arrow  /*used in arrays*/ { color: #515d76; font-size: large }
+img.link { 
+    cursor: pointer 
+}
+img.info { 
+    cursor: help 
+}
+span.arrow  /*used in arrays*/ { 
+   color: #515d76; 
+   font-size: large 
+}
 
-a:hover  { text-decoration: none }
-h2    { color: #516182; font-family: Verdana, Arial; letter-spacing: 1px }
-a:focus { outline: none; }
+a:hover { 
+    text-decoration: none 
+}
+h2 { 
+    color: #516182; 
+    font-family: Verdana, Arial; 
+    letter-spacing: 1px 
+}
+a:focus { 
+    outline: none; 
+}
 
 /*
 ----------------------------------| standard notes
 */
-.warning, tr.warning td                         { color: #900 !important; font-size: 11px; background-color: #ffefed !important; background-image: none !important; margin-top: 2px; margin-right: 2px; margin-bottom: 2px; padding: 2px; border: solid 1px }
-.notification, tr.notification td         { 
-        color: #360 !important; 
-        font-size: 11px; 
-        background-color: rgb(235, 250, 237) !important; 
-        background-color: rgba(235, 250, 237,0.5) !important; 
-        background-image: none !important; 
-        margin-top: 2px; margin-right: 2px; 
-        margin-bottom: 2px; 
-        padding: 2px; 
-        border: solid 1px }
+.warning, 
+tr.warning td { 
+    color: #900 !important; 
+    font-size: 11px; 
+    background-color: #ffefed !important; 
+    background-image: none !important; 
+    margin-top: 2px; 
+    margin-right: 2px; 
+    margin-bottom: 2px; 
+    padding: 2px; 
+    border: solid 1px 
+}
+.notification, 
+tr.notification td     { 
+    color: #360 !important; 
+    font-size: 11px; 
+    background-color: rgb(235, 250, 237) !important; 
+    background-color: rgba(235, 250, 237,0.5) !important; 
+    background-image: none !important; 
+    margin-top: 2px; margin-right: 2px; 
+    margin-bottom: 2px; 
+    padding: 2px; 
+    border: solid 1px }
 
 
 /*
 ----------------------------------| check-tree (see backend_body.js)
 */
-div.checktreestylearea    { font-size: 12px;  background-color: #fff; margin-top: 5px; margin-right: 5px; margin-bottom: 5px; padding: 10px 5px; width: 97%; border: dashed 1px #515d76 }
-ul.checktreestyle, ul.checktreestyle * {
-        list-style-type: none;
-        padding: 0;
-        margin: 0;
+div.checktreestylearea { 
+    font-size: 12px;  
+    background-color: #fff; 
+    margin-top: 5px; 
+    margin-right: 5px; 
+    margin-bottom: 5px; 
+    padding: 10px 5px; 
+    width: 97%; 
+    border: dashed 1px #515d76 
+}
+ul.checktreestyle, 
+ul.checktreestyle * {
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
 }
 ul.checktreestyle img.arrow {
-        border: 0;
-        width: 20px;
+    border: 0;
+    width: 20px;
 }
 ul.checktreestyle li {
-        margin: 0 0 6px 0;
+    margin: 0 0 6px 0;
 }
 ul.checktreestyle li ul {
-        margin: 5px 0 0 20px;
+    margin: 5px 0 0 20px;
+}
+ul.checktreestyle label  { 
+   cursor: pointer 
+}
+ul.checktreestyle label.hover  { 
+   color: #961c1c; 
+   background-color: #f8f8f8 
 }
-ul.checktreestyle label  { cursor: pointer }
-ul.checktreestyle label.hover  { color: #961c1c; background-color: #f8f8f8 }
 ul.checktreestyle li .arrow {
-        width: 20px;
-        height: 20px;
-        cursor: pointer;
-        float: left;
-        background: transparent no-repeat 0 4px;
-}
-ul.checktreestyle li .collapsed  { background-image: url(templates/images/collapsed.png); background-position: 0 0 }
-ul.checktreestyle li .expanded  { background-image: url(templates/images/expanded.png); background-position: 0 0 }
-ul.checktreestyle li .checkbox  { background: url(templates/images/unchecked.png) no-repeat 2px -3px; cursor: pointer; width: 20px; height: 18px; float: left }
+    width: 20px;
+    height: 20px;
+    cursor: pointer;
+    float: left;
+    background: transparent no-repeat 0 4px;
+}
+ul.checktreestyle li .collapsed  { 
+    background-image: url(templates/images/collapsed.png); 
+    background-position: 0 0 
+}
+ul.checktreestyle li .expanded  { 
+    background-image: url(templates/images/expanded.png); 
+    background-position: 0 0 
+}
+ul.checktreestyle li .checkbox  { 
+    background: url(templates/images/unchecked.png) no-repeat 2px -3px; 
+    cursor: pointer; 
+    width: 20px; 
+    height: 18px; 
+    float: left 
+}
 ul.checktreestyle li .checked {
-        background-image: url(templates/images/checked.png);
+    background-image: url(templates/images/checked.png);
 }
 ul.checktreestyle li .half_checked {
-        background-image: url(templates/images/marker.png);
+    background-image: url(templates/images/marker.png);
 }
 
 /*
 ----------------------------------| activity
 */
-.activity {display: inline; font-size: 18px; line-height: 18px; cursor: pointer; cursor: hand;}
-.activity img {vertical-align: middle; width: 16px; height: 16px; background: transparent url(templates/images/activity.png) no-repeat; background-position: 0px 0px;}
-.activity-checked img{background-position: 0px -17px;}
-.activity-disabled img{background-position: 0px -32px;}
-.activity-checked .activity-disabled img{background-position: 0px -48px;}
+.activity {
+   display: inline; 
+   font-size: 18px; 
+   line-height: 18px; 
+   cursor: pointer; 
+   cursor: hand;
+}
+.activity img {
+   vertical-align: middle; 
+   width: 16px; 
+   height: 16px; 
+   background: transparent url(templates/images/activity.png) no-repeat; 
+   background-position: 0px 0px;
+}
+.activity-checked img{
+   background-position: 0px -17px;
+}
+.activity-disabled img{
+   background-position: 0px -32px;
+}
+.activity-checked .activity-disabled img{
+   background-position: 0px -48px;
+}
diff --git a/backend_body.js b/backend_body.js
index 11ff680..79a228a 100644
--- a/backend_body.js
+++ b/backend_body.js
@@ -6,7 +6,7 @@ backend_body.js
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -37,10 +37,10 @@ backend_body.js
 $(document).ready(function()
 {
 // ---| insert jQuery Dialogue CSS & JS Files 
-        if($("#dashboard").length) {
-           $.insert(WB_URL+"/modules/outputfilter_dashboard/dialog/jquery.dialog.css");
-           $.insert(WB_URL+"/modules/outputfilter_dashboard/dialog/jquery.dialog.js");
-          } 
+    if($("#dashboard").length) {
+       $.insert(WB_URL+"/modules/outputfilter_dashboard/dialog/jquery.dialog.css");
+       $.insert(WB_URL+"/modules/outputfilter_dashboard/dialog/jquery.dialog.js");
+      } 
 // ---| show upload area 
   $("button.show-upload").click(function() {
     $("#upload-panel").slideToggle("fast");
@@ -54,24 +54,24 @@ $(document).ready(function()
 
 
 /*
-        CheckTree jQuery Plugin - Version 0.22-thorn-1
-        original copyright notice see below
-        -- changed for use with Website Baker's outputfilter-module. - thorn. Dec, 2008
-        ATTN: Special version for use with outputfilter-module only!
-              The callback-code isn't updated, so it's possibly broken -- do not use callbacks.
-        Added Options:
-        allChildrenMarksParentChecked:
-                set to "yes" for old behaviour, set to "no" to keep parent on half-checked state (use half-checked as indicator for: some or all childs are set.
-        checkedMarksChildrenChecked:
-                set to "yes" for old behaviour, set to "no" to keep children unchecked if parent is marked. In this case a parent with checked childs can only be checked or half-checked. Does some more things...
-                One may add the class "special_all" to a single <li>-element to add a special "mark-all/unmark-all"-feature.
-
-        Usage:
-        $("ul.tree").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "no", checkedMarksChildrenChecked: "yes"});
-        $("ul.tree2").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "no", checkedMarksChildrenChecked: "no"});
-
-        tree:  check hierarchy to use (that is, the checked page and all sub-pages). Half-checked-state is used to indicate that there are checked sub-pages.
-        tree2: check each page to use individually. Half-checked-state is used to indicate that there are checked sub-pages.
+    CheckTree jQuery Plugin - Version 0.22-thorn-1
+    original copyright notice see below
+    -- changed for use with Website Baker's outputfilter-module. - thorn. Dec, 2008
+    ATTN: Special version for use with outputfilter-module only!
+          The callback-code isn't updated, so it's possibly broken -- do not use callbacks.
+    Added Options:
+    allChildrenMarksParentChecked:
+        set to "yes" for old behaviour, set to "no" to keep parent on half-checked state (use half-checked as indicator for: some or all childs are set.
+    checkedMarksChildrenChecked:
+        set to "yes" for old behaviour, set to "no" to keep children unchecked if parent is marked. In this case a parent with checked childs can only be checked or half-checked. Does some more things...
+        One may add the class "special_all" to a single <li>-element to add a special "mark-all/unmark-all"-feature.
+
+    Usage:
+    $("ul.tree").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "no", checkedMarksChildrenChecked: "yes"});
+    $("ul.tree2").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "no", checkedMarksChildrenChecked: "no"});
+
+    tree:  check hierarchy to use (that is, the checked page and all sub-pages). Half-checked-state is used to indicate that there are checked sub-pages.
+    tree2: check each page to use individually. Half-checked-state is used to indicate that there are checked sub-pages.
 
 
 Original copyright notice follows:
@@ -83,248 +83,248 @@ Original copyright notice follows:
     Author: JJ Geewax <jj@geewax.org>
     
     License:
-        The CheckTree jQuery plugin is currently available for use in all personal or 
-        commercial projects under both MIT and GPL licenses. This means that you can choose 
-        the license that best suits your project, and use it accordingly.
+    The CheckTree jQuery plugin is currently available for use in all personal or 
+    commercial projects under both MIT and GPL licenses. This means that you can choose 
+    the license that best suits your project, and use it accordingly.
 */
 
 (function(jQuery) {
 jQuery.fn.checkTree_my = function(settings) {
     
     settings = jQuery.extend({
-        /* Callbacks
-            The callbacks should be functions that take one argument. The checkbox tree
-            will return the jQuery wrapped LI element of the item that was checked/expanded.
-        */
-        onExpand: null,
-        onCollapse: null,
-        onCheck: null,
-        onUnCheck: null,
-        onHalfCheck: null,
-        onLabelHoverOver: null,
-        onLabelHoverOut: null,
-        
-        /* Valid choices: 'expand', 'check' */
-        labelAction: "expand",
-        allChildrenMarksParentChecked: "yes",
-        checkedMarksChildrenChecked: "yes",
-                                
-        // Debug (currently does nothing)
-        debug: false
+    /* Callbacks
+        The callbacks should be functions that take one argument. The checkbox tree
+        will return the jQuery wrapped LI element of the item that was checked/expanded.
+    */
+    onExpand: null,
+    onCollapse: null,
+    onCheck: null,
+    onUnCheck: null,
+    onHalfCheck: null,
+    onLabelHoverOver: null,
+    onLabelHoverOut: null,
+    
+    /* Valid choices: 'expand', 'check' */
+    labelAction: "expand",
+    allChildrenMarksParentChecked: "yes",
+    checkedMarksChildrenChecked: "yes",
+                
+    // Debug (currently does nothing)
+    debug: false
     }, settings);
     
     var $tree = this;
     
     $tree.find("li")
+    
+    // Hide all checkbox inputs
+    .find(":checkbox")
+        .change(function() {
+        // Fired when the children of this checkbox have changed.
+        // Children can change the state of a parent based on what they do as a group.
+        var $all = jQuery(this).siblings("ul").find(":checkbox");
+        var $checked = $all.filter(":checked");
         
-        // Hide all checkbox inputs
-        .find(":checkbox")
-            .change(function() {
-                // Fired when the children of this checkbox have changed.
-                // Children can change the state of a parent based on what they do as a group.
-                var $all = jQuery(this).siblings("ul").find(":checkbox");
-                var $checked = $all.filter(":checked");
-                
-                // All children are checked
-                if ($all.length == $checked.length) {
-                    if(settings.allChildrenMarksParentChecked=="yes") {
-                        if(settings.checkedMarksChildrenChecked=="yes") {
-                            jQuery(this).prop("checked", true).siblings(".checkbox").removeClass("half_checked").addClass("checked");
-                        } else {
-                            jQuery(this).prop("checked", true).siblings(".checkbox").removeClass("half_checked").addClass("checked");
-                        }
-                    } else {
-                        if(settings.checkedMarksChildrenChecked=="yes") {
-                            jQuery(this).siblings(".checkbox").not(".checked").addClass("half_checked");
-                        } else {
-                            jQuery(this).siblings(".checkbox").not(".checked").addClass("half_checked");
-                        }
-                    }
-                    // Fire parent's onCheck callback
-                    if (settings.onCheck) settings.onCheck(jQuery(this).parent());
-                }
-                // All children are unchecked
-                else if($checked.length == 0) {
-                    if(settings.checkedMarksChildrenChecked=="yes") {
-                        jQuery(this).prop("checked", false).siblings(".checkbox").removeClass("checked").removeClass("half_checked");
-                    } else {
-                        jQuery(this).siblings(".checkbox").not("checked").prop("checked", false).removeClass("half_checked");        
-                    }
-                    // Fire parent's onUnCheck callback
-                    if (settings.onUnCheck) settings.onUnCheck(jQuery(this).parent());
-                }
-                
-                // Some children are checked, makes the parent in a half checked state.
-                else { 
-                    // Fire parent's onHalfCheck callback only if it's going to change
-                    if (settings.onHalfCheck && !jQuery(this).siblings(".checkbox").hasClass("half_checked"))
-                        settings.onHalfCheck(jQuery(this).parent());
-                    if(settings.checkedMarksChildrenChecked=="yes" || jQuery(this).hasClass("special_all")) {
-                        jQuery(this).prop("checked", false).siblings(".checkbox").removeClass("checked").addClass("half_checked");
-                    } else {
-                        jQuery(this).siblings(".checkbox").not(".checked").prop("checked", false).addClass("half_checked");
-                    }
-                }
-            })
-            .hide()
-        .end()
+        // All children are checked
+        if ($all.length == $checked.length) {
+            if(settings.allChildrenMarksParentChecked=="yes") {
+            if(settings.checkedMarksChildrenChecked=="yes") {
+                jQuery(this).prop("checked", true).siblings(".checkbox").removeClass("half_checked").addClass("checked");
+            } else {
+                jQuery(this).prop("checked", true).siblings(".checkbox").removeClass("half_checked").addClass("checked");
+            }
+            } else {
+            if(settings.checkedMarksChildrenChecked=="yes") {
+                jQuery(this).siblings(".checkbox").not(".checked").addClass("half_checked");
+            } else {
+                jQuery(this).siblings(".checkbox").not(".checked").addClass("half_checked");
+            }
+            }
+            // Fire parent's onCheck callback
+            if (settings.onCheck) settings.onCheck(jQuery(this).parent());
+        }
+        // All children are unchecked
+        else if($checked.length == 0) {
+            if(settings.checkedMarksChildrenChecked=="yes") {
+            jQuery(this).prop("checked", false).siblings(".checkbox").removeClass("checked").removeClass("half_checked");
+            } else {
+            jQuery(this).siblings(".checkbox").not("checked").prop("checked", false).removeClass("half_checked");    
+            }
+            // Fire parent's onUnCheck callback
+            if (settings.onUnCheck) settings.onUnCheck(jQuery(this).parent());
+        }
+        
+        // Some children are checked, makes the parent in a half checked state.
+        else { 
+            // Fire parent's onHalfCheck callback only if it's going to change
+            if (settings.onHalfCheck && !jQuery(this).siblings(".checkbox").hasClass("half_checked"))
+            settings.onHalfCheck(jQuery(this).parent());
+            if(settings.checkedMarksChildrenChecked=="yes" || jQuery(this).hasClass("special_all")) {
+            jQuery(this).prop("checked", false).siblings(".checkbox").removeClass("checked").addClass("half_checked");
+            } else {
+            jQuery(this).siblings(".checkbox").not(".checked").prop("checked", false).addClass("half_checked");
+            }
+        }
+        })
+        .hide()
+    .end()
+    
+    .each(function() {
         
-        .each(function() {
+        // Go through and hide only ul's (subtrees) that do not have a sibling div.expanded:
+        // We do this to not collapse *all* the subtrees (if one is open and checkTree is called again)
+        jQuery(this).find("ul").each(function() {
+        if (!jQuery(this).siblings(".expanded").length) jQuery(this).hide();
+        });
+        
+        // Copy the label
+        var $label = jQuery(this).children("label").clone();
+        // Create or the image for the checkbox next to the label
+        var $checkbox = jQuery('<div class="checkbox"></div>');
+        // Create the image for the arrow (to expand and collapse the hidden trees)
+        var $arrow = jQuery('<div class="arrow"></div>');
+        
+        // If the li has children:
+        if (jQuery(this).is(":has(ul)")) {
+        // If the subtree is not visible, make the arrow collapsed. Otherwise expanded.
+        if (jQuery(this).children("ul").is(":hidden")) $arrow.addClass("collapsed");
+        else $arrow.addClass("expanded");
+        
+        // When you click the image, toggle the child list
+        $arrow.click(function() {
+            jQuery(this).siblings("ul").toggle();
             
-            // Go through and hide only ul's (subtrees) that do not have a sibling div.expanded:
-            // We do this to not collapse *all* the subtrees (if one is open and checkTree is called again)
-            jQuery(this).find("ul").each(function() {
-                if (!jQuery(this).siblings(".expanded").length) jQuery(this).hide();
-            });
+            // Swap the classes: expanded <-> collapsed and fire the onExpand/onCollapse events
+            if (jQuery(this).hasClass("collapsed")) {
+            jQuery(this)
+                .addClass("expanded")
+                .removeClass("collapsed")
+            ;
+            if (settings.onExpand) settings.onExpand(jQuery(this).parent());
+            }
+            else {
+            jQuery(this)
+                .addClass("collapsed")
+                .removeClass("expanded")
+            ;
+            if (settings.onCollapse) settings.onCollapse(jQuery(this).parent());
+            }
+        });
+        }
+        
+        // When you click the checkbox, it should do the checking/unchecking
+        $checkbox.click(function() {
+        // Toggle the checked class)
+        if(settings.checkedMarksChildrenChecked=="no" && !jQuery(this).siblings("input").hasClass("special_all") && jQuery(this).hasClass("checked") && jQuery(this).siblings("ul").find(".checkbox").is(".checked")==true) {
+            jQuery(this).removeClass("checked").addClass("half_checked").siblings(":checkbox").prop("checked", false)
+        } else {
+            jQuery(this)
+            .toggleClass("checked")
+            // if it's half checked, its now either checked or unchecked
+            .removeClass("half_checked")
+            // Send a click event to the checkbox to toggle it as well
+            // (this is the actual input element)
+            .siblings(":checkbox").prop("checked",jQuery(this).hasClass("checked"));
+        }
+        // Check/uncheck children depending on our status.
+        if(settings.checkedMarksChildrenChecked=="yes" || jQuery(this).siblings("input").hasClass("special_all")) {
+            if (jQuery(this).hasClass("checked")) {
+            // Fire the check callback for this parent
+            if (settings.onCheck) settings.onCheck(jQuery(this).parent());
             
-            // Copy the label
-            var $label = jQuery(this).children("label").clone();
-            // Create or the image for the checkbox next to the label
-            var $checkbox = jQuery('<div class="checkbox"></div>');
-            // Create the image for the arrow (to expand and collapse the hidden trees)
-            var $arrow = jQuery('<div class="arrow"></div>');
+            // Go to the sibling list, and find all unchecked checkbox images
+            jQuery(this).siblings("ul").find(".checkbox").not(".checked")
+            // Set as fully checked:
+            .removeClass("half_checked")
+            .addClass("checked")
             
-            // If the li has children:
-            if (jQuery(this).is(":has(ul)")) {
-                // If the subtree is not visible, make the arrow collapsed. Otherwise expanded.
-                if (jQuery(this).children("ul").is(":hidden")) $arrow.addClass("collapsed");
-                else $arrow.addClass("expanded");
-                
-                // When you click the image, toggle the child list
-                $arrow.click(function() {
-                    jQuery(this).siblings("ul").toggle();
-                    
-                    // Swap the classes: expanded <-> collapsed and fire the onExpand/onCollapse events
-                    if (jQuery(this).hasClass("collapsed")) {
-                        jQuery(this)
-                            .addClass("expanded")
-                            .removeClass("collapsed")
-                        ;
-                        if (settings.onExpand) settings.onExpand(jQuery(this).parent());
-                    }
-                    else {
-                        jQuery(this)
-                            .addClass("collapsed")
-                            .removeClass("expanded")
-                        ;
-                        if (settings.onCollapse) settings.onCollapse(jQuery(this).parent());
-                    }
-                });
-            }
+            // For each one, fire the onCheck callback
+            .each(function() {
+                if (settings.onCheck) settings.onCheck(jQuery(this).parent());
+            })
             
-            // When you click the checkbox, it should do the checking/unchecking
-            $checkbox.click(function() {
-                // Toggle the checked class)
-                if(settings.checkedMarksChildrenChecked=="no" && !jQuery(this).siblings("input").hasClass("special_all") && jQuery(this).hasClass("checked") && jQuery(this).siblings("ul").find(".checkbox").is(".checked")==true) {
-                    jQuery(this).removeClass("checked").addClass("half_checked").siblings(":checkbox").prop("checked", false)
-                } else {
-                    jQuery(this)
-                    .toggleClass("checked")
-                    // if it's half checked, its now either checked or unchecked
-                    .removeClass("half_checked")
-                    // Send a click event to the checkbox to toggle it as well
-                    // (this is the actual input element)
-                    .siblings(":checkbox").prop("checked",jQuery(this).hasClass("checked"));
-                }
-                // Check/uncheck children depending on our status.
-                if(settings.checkedMarksChildrenChecked=="yes" || jQuery(this).siblings("input").hasClass("special_all")) {
-                    if (jQuery(this).hasClass("checked")) {
-                    // Fire the check callback for this parent
-                    if (settings.onCheck) settings.onCheck(jQuery(this).parent());
-                    
-                    // Go to the sibling list, and find all unchecked checkbox images
-                    jQuery(this).siblings("ul").find(".checkbox").not(".checked")
-                        // Set as fully checked:
-                        .removeClass("half_checked")
-                        .addClass("checked")
-                        
-                        // For each one, fire the onCheck callback
-                        .each(function() {
-                            if (settings.onCheck) settings.onCheck(jQuery(this).parent());
-                        })
-                        
-                        // For each one, check the checkbox (actual input element)
-                        .siblings(":checkbox")
-                            .prop("checked", true)
-                    ;
-                  }
-                
-                  // If Unchecked:
-                  else {
-                    // Fire the uncheck callback for this parent
-                    if (settings.onUnCheck) settings.onUnCheck(jQuery(this).parent());
-                    
-                    // Go to the sibling list and find all checked checkbox images
-                    jQuery(this).siblings("ul").find(".checkbox").filter(".checked")
-                        // Set as fully unchecked
-                        .removeClass("half_checked")
-                        .removeClass("checked")
-                        
-                        // For each one fire the onUnCheck callback
-                        .each(function() {
-                            if (settings.onUnCheck) settings.onUnCheck(jQuery(this).parent());
-                        })
-                        
-                        // For each one, uncheck the checkbox (the actual input element)
-                        .siblings(":checkbox")
-                            .prop("checked", false)
-                    ;
-                  }
-               }
-                                                                
-                // Tell our parent checkbox that we've changed (they might need to change their state)
-                jQuery(this).parents("ul").siblings(":checkbox").change();
-            });
+            // For each one, check the checkbox (actual input element)
+            .siblings(":checkbox")
+                .prop("checked", true)
+            ;
+          }
+        
+          // If Unchecked:
+          else {
+            // Fire the uncheck callback for this parent
+            if (settings.onUnCheck) settings.onUnCheck(jQuery(this).parent());
             
-            // Add the appropriate classes to the new checkbox image based on the old one:
-            if (jQuery(this).children('.checkbox').hasClass('checked'))
-                $checkbox.addClass('checked');
-            else if (jQuery(this).children(':checkbox').prop("checked")) {
-                $checkbox.addClass('checked');
-                jQuery(this).parents("ul").siblings(":checkbox").change()
-            }
-            else if (jQuery(this).children('.checkbox').hasClass('half_checked'))
-                $checkbox.addClass('half_checked');
+            // Go to the sibling list and find all checked checkbox images
+            jQuery(this).siblings("ul").find(".checkbox").filter(".checked")
+            // Set as fully unchecked
+            .removeClass("half_checked")
+            .removeClass("checked")
             
-            // Remove any existing arrows or checkboxes or labels
-            jQuery(this).children(".arrow").remove();
-            jQuery(this).children(".checkbox").remove();
-            jQuery(this).children("label").remove();
+            // For each one fire the onUnCheck callback
+            .each(function() {
+                if (settings.onUnCheck) settings.onUnCheck(jQuery(this).parent());
+            })
             
-            // Prepend the new arrow, label, and checkbox images to the front of the LI
-            jQuery(this)
-                .prepend($label)
-                .prepend($checkbox)
-                .prepend($arrow)
+            // For each one, uncheck the checkbox (the actual input element)
+            .siblings(":checkbox")
+                .prop("checked", false)
             ;
+          }
+           }
+                                
+        // Tell our parent checkbox that we've changed (they might need to change their state)
+        jQuery(this).parents("ul").siblings(":checkbox").change();
+        });
+        
+        // Add the appropriate classes to the new checkbox image based on the old one:
+        if (jQuery(this).children('.checkbox').hasClass('checked'))
+        $checkbox.addClass('checked');
+        else if (jQuery(this).children(':checkbox').prop("checked")) {
+        $checkbox.addClass('checked');
+        jQuery(this).parents("ul").siblings(":checkbox").change()
+        }
+        else if (jQuery(this).children('.checkbox').hasClass('half_checked'))
+        $checkbox.addClass('half_checked');
+        
+        // Remove any existing arrows or checkboxes or labels
+        jQuery(this).children(".arrow").remove();
+        jQuery(this).children(".checkbox").remove();
+        jQuery(this).children("label").remove();
+        
+        // Prepend the new arrow, label, and checkbox images to the front of the LI
+        jQuery(this)
+        .prepend($label)
+        .prepend($checkbox)
+        .prepend($arrow)
+        ;
+    })
+    
+    .find("label")
+        // Clicking the labels should do the labelAction (either expand or check)
+        .click(function() {
+        var action = settings.labelAction;
+        switch(settings.labelAction) {
+            case 'expand':
+            jQuery(this).siblings(".arrow").click();
+            break;
+            case 'check':
+            jQuery(this).siblings(".checkbox").click();
+            break;
+        }
         })
         
-        .find("label")
-            // Clicking the labels should do the labelAction (either expand or check)
-            .click(function() {
-                var action = settings.labelAction;
-                switch(settings.labelAction) {
-                    case 'expand':
-                        jQuery(this).siblings(".arrow").click();
-                        break;
-                    case 'check':
-                        jQuery(this).siblings(".checkbox").click();
-                        break;
-                }
-            })
-            
-            // Add a hover class to the labels when hovering
-            .hover(
-                function() { 
-                    jQuery(this).addClass("hover");
-                    if (settings.onLabelHoverOver) settings.onLabelHoverOver(jQuery(this).parent());
-                },
-                function() {
-                    jQuery(this).removeClass("hover");
-                    if (settings.onLabelHoverOut) settings.onLabelHoverOut(jQuery(this).parent());
-                }
-            )
-        .end()
+        // Add a hover class to the labels when hovering
+        .hover(
+        function() { 
+            jQuery(this).addClass("hover");
+            if (settings.onLabelHoverOver) settings.onLabelHoverOver(jQuery(this).parent());
+        },
+        function() {
+            jQuery(this).removeClass("hover");
+            if (settings.onLabelHoverOut) settings.onLabelHoverOut(jQuery(this).parent());
+        }
+        )
+    .end()
     ;
 
     return $tree;
@@ -360,50 +360,50 @@ jQuery.fn.checkTree_my = function(settings) {
 
 
 /*
-        local functions
+    local functions
 */
 
 
 /* activate CheckTree */
 if(typeof opf_use_checktrees!='undefined') {
-        $("ul.tree1").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "yes", checkedMarksChildrenChecked: "yes"});
-        $("ul.tree2").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "yes", checkedMarksChildrenChecked: "yes"});
-        
-        //modules_checktree_visibility();
-        $("input[class=activity]").checkbox({ cls:"activity", empty: WB_URL+"/modules/outputfilter_dashboard/templates/images/empty.gif"});
-        
+    $("ul.tree1").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "yes", checkedMarksChildrenChecked: "yes"});
+    $("ul.tree2").checkTree_my({labelAction: "check", allChildrenMarksParentChecked: "yes", checkedMarksChildrenChecked: "yes"});
+    
+    //modules_checktree_visibility();
+    $("input[class=activity]").checkbox({ cls:"activity", empty: WB_URL+"/modules/outputfilter_dashboard/templates/images/empty.gif"});
+    
 }
 
 
 
 function modules_checktree_visibility() {
-        i = document.outputfilter.type.selectedIndex;
-        if(document.outputfilter.type.options[i].value == '7page' || document.outputfilter.type.options[i].value == '8page_last') {
-                document.getElementById('OPF_ID_CHECKTREE').style.display = 'none';
-                document.getElementById('OPF_ID_SEC_DESC').style.display = 'none';
-                document.getElementById('OPF_ID_SEC_DESC_2').style.display = 'none';
-                document.getElementById('OPF_ID_PAGE_DESC').style.display = '';
-                document.getElementById('OPF_ID_PAGE_DESC_2').style.display = '';
-        } else {
-                document.getElementById('OPF_ID_CHECKTREE').style.display = '';
-                document.getElementById('OPF_ID_SEC_DESC').style.display = '';
-                document.getElementById('OPF_ID_SEC_DESC_2').style.display = '';
-                document.getElementById('OPF_ID_PAGE_DESC').style.display = 'none';
-                document.getElementById('OPF_ID_PAGE_DESC_2').style.display = 'none';
-        }
+    i = document.outputfilter.type.selectedIndex;
+    if(document.outputfilter.type.options[i].value == '7page' || document.outputfilter.type.options[i].value == '8page_last') {
+        document.getElementById('OPF_ID_CHECKTREE').style.display = 'none';
+        document.getElementById('OPF_ID_SEC_DESC').style.display = 'none';
+        document.getElementById('OPF_ID_SEC_DESC_2').style.display = 'none';
+        document.getElementById('OPF_ID_PAGE_DESC').style.display = '';
+        document.getElementById('OPF_ID_PAGE_DESC_2').style.display = '';
+    } else {
+        document.getElementById('OPF_ID_CHECKTREE').style.display = '';
+        document.getElementById('OPF_ID_SEC_DESC').style.display = '';
+        document.getElementById('OPF_ID_SEC_DESC_2').style.display = '';
+        document.getElementById('OPF_ID_PAGE_DESC').style.display = 'none';
+        document.getElementById('OPF_ID_PAGE_DESC_2').style.display = 'none';
+    }
 }
 
 
 
 /* activate EditArea */
 if(typeof opf_use_css_editarea!='undefined') {
-        editAreaLoader.init({ id : "css", syntax: "css", start_highlight: true });
+    editAreaLoader.init({ id : "css", syntax: "css", start_highlight: true });
 }
 if(typeof opf_editarea!='undefined') {
-        if(opf_editarea=='editable')
-                editAreaLoader.init({ id : "func", syntax: "php", start_highlight: true });
-        else
-                editAreaLoader.init({ id : "func", syntax: "php", start_highlight: true, is_editable: false });
+    if(opf_editarea=='editable')
+        editAreaLoader.init({ id : "func", syntax: "php", start_highlight: true });
+    else
+        editAreaLoader.init({ id : "func", syntax: "php", start_highlight: true, is_editable: false });
 }
 if(typeof opf_editarea_list!='undefined') {for(var i in opf_editarea_list) {editAreaLoader.init({ id : opf_editarea_list[i], syntax: "php", start_highlight: true });}}
 
@@ -411,9 +411,9 @@ if(typeof opf_editarea_list!='undefined') {for(var i in opf_editarea_list) {edit
 /* activate GrowField */
 $("#desc").growfield();
 if(typeof opf_growfield_list!='undefined') {
-        for(var i in opf_growfield_list) {
-                $("#"+opf_growfield_list[i]).growfield();
-        }
+    for(var i in opf_growfield_list) {
+        $("#"+opf_growfield_list[i]).growfield();
+    }
 }
 
 
@@ -427,12 +427,12 @@ function opf_popup(url) {
 
 
 if(typeof document.outputfilter!='undefined') {
-        if(typeof document.outputfilter.type!='undefined') {
-                // display text-block for page-type or section-type, and module-checktree
-                modules_checktree_visibility();
-                // display page-checktree
-                document.getElementById('OPF_ID_PAGECHECKTREE').style.display = '';
-        }
+    if(typeof document.outputfilter.type!='undefined') {
+        // display text-block for page-type or section-type, and module-checktree
+        modules_checktree_visibility();
+        // display page-checktree
+        document.getElementById('OPF_ID_PAGECHECKTREE').style.display = '';
+    }
 }
 
 
diff --git a/config_init.php b/config_init.php
index 8a7e457..16b41fd 100644
--- a/config_init.php
+++ b/config_init.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
diff --git a/css.php b/css.php
index 247e745..e00dceb 100644
--- a/css.php
+++ b/css.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -60,7 +60,7 @@
 // get content of csspath
 $css = '';
 if(file_exists($csspath) && is_readable($csspath)) // csspath has to be local, file_exists() and is_readable() can't handle remote files
-        $css = file_get_contents($csspath);
+    $css = file_get_contents($csspath);
 
 // template
 $tpl = new Template(WB_PATH.'/modules/outputfilter_dashboard');
@@ -70,16 +70,16 @@
 // fill template vars
 $tpl->set_var(
 array_merge($LANG['MOD_OPF'],
-        array(
-        'tpl_save_url' => opf_quotes("$ToolUrl&amp;id=$id&amp;css_save=1"),
-        'FTAN' => $ftan,
-        'tpl_id' => opf_quotes($id),
-        'tpl_csspath' => opf_quotes($csspath),
-        'tpl_css' => opf_quotes($css),
-        'tpl_cancel_onclick' => opf_quotes("javascript: window.location = '$ToolUrl'"),
-        'WB_URL' => WB_URL,
-        'MOD_URL' => WB_URL.'/modules/'.$module_directory,
-        'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images'
+    array(
+    'tpl_save_url' => opf_quotes("$ToolUrl&amp;id=$id&amp;css_save=1"),
+    'FTAN' => $ftan,
+    'tpl_id' => opf_quotes($id),
+    'tpl_csspath' => opf_quotes($csspath),
+    'tpl_css' => opf_quotes($css),
+    'tpl_cancel_onclick' => opf_quotes("javascript: window.location = '$ToolUrl'"),
+    'WB_URL' => WB_URL,
+    'MOD_URL' => WB_URL.'/modules/'.$module_directory,
+    'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images'
 
 )));
 
diff --git a/debug_conf.php b/debug_conf.php
index eb8d365..8381109 100644
--- a/debug_conf.php
+++ b/debug_conf.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
diff --git a/dialog/jquery.dialog.css b/dialog/jquery.dialog.css
index 1cba1bb..bb1208d 100644
--- a/dialog/jquery.dialog.css
+++ b/dialog/jquery.dialog.css
@@ -1,33 +1,141 @@
 /*
 -----------------------------| Dialogue Box (see backend_body.js)
 */
-#dialog-content-inner { padding-top: 10px; padding-bottom: 10px }
-#dialog      { background: #fff; text-align: center; position: absolute; z-index: 200; border: solid 2px }
-#dialog_header {position:relative; height:24px; font-size:14px; font-weight:bold;}
-#dialog_title {float:left; margin: 3px 0px 0px 6px;}
-#dialog_close  { background: url(images/dialog_close.gif) no-repeat; cursor: pointer; margin: 4px 6px 0 0; width: 16px; height: 16px; float: right }
-#dialog_content  { color: #333; font-size: 13px; padding: 6px; position: relative }
-#dialog_bar   { color: #666666; font-size: 13px; text-align: center !important; margin: 0 10px; padding: 6px; position: relative; border-style: solid none none !important; border-width: 1px 0 0 !important; border-color:    !important }
-#dialog_mask    { background: #bdc2ca; position: absolute; z-index: 100; top: 0; bottom: 100%; left: 0; width: 100%; filter: alpha(opacity=80); opacity: .80   }
-#dialog button  { font-weight: bold }
-#dialog  h2   { color: #516182; font-size: 18px; font-family: "Trebuchet MS", Verdana, Arial; text-align: center }
+#dialog-content-inner {
+    padding-top: 10px;
+    padding-bottom: 10px 
+}
+#dialog      {
+    background: #fff;
+    text-align: center;
+    position: absolute;
+    z-index: 200;
+    border: solid 2px 
+}
+#dialog_header {
+    position:relative;
+    height:24px;
+    font-size:14px;
+    font-weight:bold;
 
-/* Error */
-.errorbody {background:#fff url(images/error_bg.jpg) bottom right no-repeat}
-.errorheader,.errorbody button   { color: #6f2c2c; font-weight: bold; background: url(images/error_header.gif) repeat-x }
-.errorborder, .errorbody button  { border-color: #924949 !important }
-/* Warning */
-.warningbody {background:#fff url(images/warning_bg.jpg) bottom right no-repeat}
-.warningheader, .warningbody button  { color: #994605; background: url(images/warning_header.gif) repeat-x }
-.warningborder, .warningbody button   { border-color: #c5a524 !important }
+}
+#dialog_title {
+    float:left;
+    margin: 3px 0px 0px 6px;
 
-/* Success */
-.successbody  { background: #fff url(images/success_bg.jpg) no-repeat right bottom }
-.successheader, .successbody button  { color: #3c7f51; font-weight: bold; background: url(images/success_header.gif) repeat-x }
-.successborder,  .successbody button     { border-color: #390 !important }
+}
+#dialog_close  {
+    background: url(images/dialog_close.gif) no-repeat;
+    cursor: pointer;
+    margin: 4px 6px 0 0;
+    width: 16px;
+    height: 16px;
+    float: right 
+}
+#dialog_content  {
+    color: #333;
+    font-size: 13px;
+    padding: 6px;
+    position: relative 
+}
+#dialog_bar   {
+    color: #666666;
+    font-size: 13px;
+    text-align: center !important;
+    margin: 0 10px;
+    padding: 6px;
+    position: relative;
+    border-style: solid none none !important;
+    border-width: 1px 0 0 !important;
+    border-color:    !important 
+}
+#dialog_mask    {
+    background: #bdc2ca;
+    position: absolute;
+    z-index: 100;
+    top: 0;
+    bottom: 100%;
+    left: 0;
+    width: 100%;
+    filter: alpha(opacity=80);
+    opacity: .80   
+}
+#dialog button  {
+    font-weight: bold 
+}
+#dialog  h2   {
+    color: #516182;
+    font-size: 18px;
+    font-family: "Trebuchet MS", Verdana, Arial;
+    text-align: center 
+}
 
-/* Prompt, Message, Query */
-.promptbody, .messagebody, .querybody  { color: #515d76; background: #fff url(images/prompt_bg.jpg) no-repeat right bottom }
-.promptheader, .messageheader, .queryheader , .promptbody button , .messagebody button , .querybody button  {background:url(images/prompt_header.gif) repeat-x; color:#355468}
-.promptborder, .messageborder, .queryborder , .promptbody button , .messagebody button , .querybody button    { border-color: #4f6d81 !important }
-.messagebody    { background-image: none }
\ No newline at end of file
+    /* Error */
+.errorbody {
+    background:#fff url(images/error_bg.jpg) bottom right no-repeat
+}
+.errorheader,
+.errorbody button   {
+    color: #6f2c2c;
+    font-weight: bold;
+    background: url(images/error_header.gif) repeat-x 
+}
+.errorborder, .errorbody button  {
+    border-color: #924949 !important 
+}
+    /* Warning */
+.warningbody {
+    background:#fff url(images/warning_bg.jpg) bottom right no-repeat
+}
+.warningheader, 
+.warningbody button  {
+    color: #994605;
+    background: url(images/warning_header.gif) repeat-x 
+}
+.warningborder, 
+.warningbody button   {
+    border-color: #c5a524 !important 
+}
+
+    /* Success */
+.successbody  {
+    background: #fff url(images/success_bg.jpg) no-repeat right bottom 
+}
+.successheader, 
+.successbody button  {
+    color: #3c7f51;
+    font-weight: bold;
+    background: url(images/success_header.gif) repeat-x 
+}
+.successborder,  
+.successbody button     {
+    border-color: #390 !important 
+}
+
+    /* Prompt, Message, Query */
+.promptbody, 
+.messagebody, 
+.querybody  {
+    color: #515d76;
+    background: #fff url(images/prompt_bg.jpg) no-repeat right bottom 
+}
+.promptheader, 
+.messageheader, 
+.queryheader, 
+.promptbody button, 
+.messagebody button, 
+.querybody button  {
+    background:url(images/prompt_header.gif) repeat-x;
+    color:#355468
+}
+.promptborder, 
+.messageborder, 
+.queryborder, 
+.promptbody button, 
+.messagebody button, 
+.querybody button    {
+    border-color: #4f6d81 !important 
+}
+.messagebody    {
+    background-image: none 
+}
diff --git a/docs/files/CHANGELOG-txt.html b/docs/files/CHANGELOG-txt.html
index e1290cd..50c2c51 100644
--- a/docs/files/CHANGELOG-txt.html
+++ b/docs/files/CHANGELOG-txt.html
@@ -11,7 +11,7 @@
 
 
 
-<div id=Content><div class="CFile"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="Version-History"></a>Version-History</h1><div class=CBody><h4 class=CHeading>1.4</h4><p><b>this version is a major re-engineering of the module with the goal to use it without PMF.</b>&nbsp; Special thanks to all who have tested and especially to NorHei for fruitful discussions and for providing additional testing ressources.</p><p>1.4.8 <span class="mypriv_vartype">(mrbaseman, 21 Feb 2016)</span></p><ul><li>remove unused code part from add_filter to fix array conversion warnings</li><li>update plugin filters to use new placeholders introduced in 1.4.4</li></ul><blockquote><pre class="prettyprint">in order to pick up this change you have to remove the example filters before upgrading OpF</pre></blockquote><ul><li>update documentation: added a section which explains the use of the constants and placeholders</li></ul><p>1.4.7 <span class="mypriv_vartype">(mrbaseman, 21 Feb 2016)</span></p><ul><li>a couple of cosmetic bugfixes (correctly display Umlauts in filter list, replace German ss special char with ss in filter description, remove unused filter_id from template parsing, properly initialize TPL_EXTRA_FIELDS_BLOCK in edit_filter, fix for using global LANG inside method in WBCE)</li><li>security fix: check ftan for upload</li><li>several fixes for arrays as additional field (like in correct date example)</li><li>fix css edit for filters that provide css</li></ul><p>1.4.6 <span class="mypriv_vartype">(mrbaseman, 18 Feb 2016)</span></p><ul><li>add module icon for WBCE 1.2</li><li>bugfix: do not allow moving up uppermost filter</li><li>switch from FTANs to IDKEYs in many places of the backend</li></ul><p>1.4.5 <span class="mypriv_vartype">(mrbaseman, 09 Feb 2016)</span></p><ul><li>update documentation layout</li><li>include example plugins again</li><li>update patch check</li><li>merge in Stefek&rsquo;s changes, thanks for your contribution and for your ideas you have contributed</li><li>automatically remove naturaldocs sources during install</li><li>various minor changes to make it working in upcoming wb-classic releases</li></ul><p>1.4.4 <span class="mypriv_vartype">(Stefek, 05 Feb 2016)</span></p><ul><li>added the following tokens to apply instead of hardcoded pathes within OpF-Plugins:</li></ul><blockquote><pre class="prettyprint">{SYSVAR:WB_URL}   = will replace with the content of the Constant WB_URL
+<div id=Content><div class="CFile"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="Version-History"></a>Version-History</h1><div class=CBody><h4 class=CHeading>1.4</h4><p><b>this version is a major re-engineering of the module with the goal to use it without PMF.</b>&nbsp; Special thanks to all who have tested and especially to NorHei for fruitful discussions and for providing additional testing ressources.</p><p>1.4.9 <span class="mypriv_vartype">(mrbaseman, 23 Mar 2016)</span></p><ul><li>change cachecontrols filter type to page(last)</li><li>realign code: wrap long lines and set tab width=4</li><li>make help browser work without javascript</li><li>fix css edit for filters that supply css files</li><li>provide export download link when javascript is disabled</li><li>allow to delete filters even without javascript</li><li>added French and Italian language support</li></ul><p>1.4.8 <span class="mypriv_vartype">(mrbaseman, 21 Feb 2016)</span></p><ul><li>remove unused code part from add_filter to fix array conversion warnings</li><li>update plugin filters to use new placeholders introduced in 1.4.4</li></ul><blockquote><pre class="prettyprint">in order to pick up this change you have to remove the example filters before upgrading OpF</pre></blockquote><ul><li>update documentation: added a section which explains the use of the constants and placeholders</li></ul><p>1.4.7 <span class="mypriv_vartype">(mrbaseman, 21 Feb 2016)</span></p><ul><li>a couple of cosmetic bugfixes (correctly display Umlauts in filter list, replace German ss special char with ss in filter description, remove unused filter_id from template parsing, properly initialize TPL_EXTRA_FIELDS_BLOCK in edit_filter, fix for using global LANG inside method in WBCE)</li><li>security fix: check ftan for upload</li><li>several fixes for arrays as additional field (like in correct date example)</li><li>fix css edit for filters that provide css</li></ul><p>1.4.6 <span class="mypriv_vartype">(mrbaseman, 18 Feb 2016)</span></p><ul><li>add module icon for WBCE 1.2</li><li>bugfix: do not allow moving up uppermost filter</li><li>switch from FTANs to IDKEYs in many places of the backend</li></ul><p>1.4.5 <span class="mypriv_vartype">(mrbaseman, 09 Feb 2016)</span></p><ul><li>update documentation layout</li><li>include example plugins again</li><li>update patch check</li><li>merge in Stefek&rsquo;s changes, thanks for your contribution and for your ideas you have contributed</li><li>automatically remove naturaldocs sources during install</li><li>various minor changes to make it working in upcoming wb-classic releases</li></ul><p>1.4.4 <span class="mypriv_vartype">(Stefek, 05 Feb 2016)</span></p><ul><li>added the following tokens to apply instead of hardcoded pathes within OpF-Plugins:</li></ul><blockquote><pre class="prettyprint">{SYSVAR:WB_URL}   = will replace with the content of the Constant WB_URL
 {SYSVAR:WB_PATH}  = will replace with the content of the Constant WB_PATH
 {OPF:PLUGIN_URL}  = will replace with WB_URL.'/modules/outputfilter_dashboard/plugins/{your_plugin}'
 {OPF:PLUGIN_PATH} = will replace with WB_PATH.'/modules/outputfilter_dashboard/plugins/{your_plugin}'</pre></blockquote><ul><li>added 2 CONSTANTS to work with OPF Plugins</li></ul><blockquote><pre class="prettyprint">OPF_PLUGINS_PATH
diff --git a/docs/files/functions_outputfilter-php.html b/docs/files/functions_outputfilter-php.html
index 25a224b..7428590 100644
--- a/docs/files/functions_outputfilter-php.html
+++ b/docs/files/functions_outputfilter-php.html
@@ -90,11 +90,11 @@
 'pages_parent' =&gt; '12,21' // written as list
 'pages_parent' =&gt; array('12', '21') // written as array</pre></blockquote><h4 class=CHeading>additional_fields</h4><p>Arrays of additional configuration elements.</p><p>In case the filter need some additional config-elements but it doesn&rsquo;t has its own Settings-Page / Admin-Tool, you can add some fields using <span class="mypriv_var">additional_fields</span>.&nbsp; Possible field-types are</p><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>text</td><td class=CDLDescription>normal HTML text-field</td></tr><tr><td class=CDLEntry>textarea</td><td class=CDLDescription>normal HTML textarea</td></tr><tr><td class=CDLEntry>editarea</td><td class=CDLDescription>textarea with activated editarea (Editor)</td></tr><tr><td class=CDLEntry>radio</td><td class=CDLDescription>normal HTML radio-fields</td></tr><tr><td class=CDLEntry>checkbox</td><td class=CDLDescription>normal HTML checkbox-fields</td></tr><tr><td class=CDLEntry>select</td><td class=CDLDescription>normal HTML select-field</td></tr><tr><td class=CDLEntry>array</td><td class=CDLDescription>simple array broken up into several text-fields</td></tr></table><p><span class="mypriv_var">allowedit</span> has no affect on these fields.</p><p>See <a href="#opf_filter_get_additional_values" class=LFunction id=link19 onMouseOver="ShowTip(event, 'tt18', 'link19')" onMouseOut="HideTip('tt18')">opf_filter_get_additional_values</a> on how to retrieve values from these fields.</p><p>Example: Adding various fields</p><blockquote><pre class="prettyprint">'additional_fields' =&gt; array(
     array( // add text-field &quot;Name&quot;
-        'type' =&gt; 'text',        // type of field
+        'type' =&gt; 'text',    // type of field
         'label' =&gt; 'Name',       // Label for the text-field
         'variable' =&gt; 'name',    // name of variable
         'name' =&gt; 'af_name',     // name for HTML name-attribute
-        'value' =&gt; '',           // default-value
+        'value' =&gt; '',       // default-value
         'style' =&gt; 'width: 98%;' // style (only for text, textarea and editarea for width and height)
     ),
     array( // add textarea &quot;Long-text&quot;
@@ -110,7 +110,7 @@
         'label' =&gt; 'Colour',
         'variable' =&gt; 'colour',
         'name' =&gt; 'af_colour',
-        'value' =&gt; array(        // options
+        'value' =&gt; array(    // options
             'red'   =&gt; 'Red',
             'blue'  =&gt; 'Blue',
             'green' =&gt; 'Green'
@@ -128,13 +128,13 @@
     )
 )</pre></blockquote><p>Example: Adding fields with language-support</p><blockquote><pre class="prettyprint">'additional_fields' =&gt; array(
     array(
-        'type' =&gt; 'text',             // type of field
-        'label' =&gt; array(              // Language-dependent string
+        'type' =&gt; 'text',         // type of field
+        'label' =&gt; array(          // Language-dependent string
             'EN'=&gt;'Locale',
             'DE'=&gt;'Spracheinstellung'
         ),
         'variable' =&gt; 'locale',       // name of variable
-        'name' =&gt; 'af_locale',        // name for name-attribute
+        'name' =&gt; 'af_locale',    // name for name-attribute
         'value' =&gt; 'de_DE.utf-8',     // default-value
         'style' =&gt; 'width: 98%;'      // style (only for text, textarea and editarea for width and height)
     ),
@@ -158,7 +158,7 @@
         'label' =&gt; array('EN'=&gt;'Colour','DE'=&gt;'Farbe'),
         'variable' =&gt; 'colour',
         'name' =&gt; 'af_colour',
-        'value' =&gt; array(        // options
+        'value' =&gt; array(    // options
             'red'   =&gt; array('EN'=&gt;'Red','DE'=&gt;'Rot'),
             'blue'  =&gt; array('EN'=&gt;'Blue','DE'=&gt;'Blau'),
             'green' =&gt; array('EN'=&gt;'Green','DE'=&gt;'Gr&uuml;n')
diff --git a/docs/styles/1.css b/docs/styles/1.css
index 63fe39b..c6188e4 100644
--- a/docs/styles/1.css
+++ b/docs/styles/1.css
@@ -18,19 +18,19 @@ body {
     font: 10pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif;
     color: #000000;
     margin: 0; padding: 0;
-    }
+}
 
 .ContentPage,
 .IndexPage,
 .FramedMenuPage {
     background-color: #e4e4e4 !important
-    }
+}
 .FramedContentPage,
 .FramedIndexPage,
 .FramedSearchResultsPage,
 .PopupSearchResultsPage {
     background-color: #FFFFFF;
-    }
+}
 
 
 a:link,
@@ -40,7 +40,13 @@ a:active {  text-decoration: underline }
 a  { color: #a00000; }
 a:active  { color: #a00000; }
 
-h4  { color: #b32312; font-size: 15px !important; width: 90%; border-bottom: 1px solid }
+h4  { 
+    color: #b32312; 
+    font-size: 15px !important; 
+    width: 90%; 
+    border-bottom: 
+    1px solid 
+}
 td {
     vertical-align: top }
 
@@ -54,418 +60,538 @@ p {
 .HB {
     font-size: 1px;
     visibility: hidden;
-    }
+}
 
 /*  Blockquotes are used as containers for things that may need to scroll.  */
 blockquote {
     padding: 0;
     margin: 0;
     overflow: auto;
-    }
+}
 
 
 .Firefox1 blockquote {
     padding-bottom: .5em;
-    }
+}
 
 /*  Turn off scrolling when printing.  */
 @media print {
     blockquote {
-        overflow: visible;
-        }
+    overflow: visible;
+}
     .IE blockquote {
-        width: auto;
-        }
-    }
+    width: auto;
+}
+}
 
 
 /* ______MENU_______ */
-#Menu  { font-size: 9pt; background-image: url(../files/images/docu_logo.gif); background-repeat: no-repeat; background-position: 0 6px; padding: 115px 0 0 }
+#Menu  { 
+   font-size: 9pt; 
+   background-image: url(../files/images/docu_logo.gif); 
+   background-repeat: no-repeat; 
+   background-position: 0 6px; 
+   padding: 115px 0 0 
+}
 .ContentPage #Menu,
-.IndexPage #Menu  { position: absolute; top: 0; left: 0; width: 31ex; overflow: hidden }
+.IndexPage #Menu  { 
+    position: absolute; 
+    top: 0; 
+    left: 0; 
+    width: 31ex; 
+    overflow: hidden 
+}
 .ContentPage .Firefox #Menu,
 .IndexPage .Firefox #Menu {
     width: 27ex;
-    }
+}
 
 
-    .MTitle   { font-size: 16pt; font-variant: small-caps; font-weight: bold; text-align: center; display: none; margin-bottom: 15px; padding: 5px 10px 15px; border-bottom: 1px dotted #000000 }
+.MTitle   { 
+    font-size: 16pt; 
+    font-variant: small-caps; 
+    font-weight: bold; 
+    text-align: center; 
+    display: none; 
+    margin-bottom: 15px; 
+    padding: 5px 10px 15px; 
+    border-bottom: 1px dotted #000000 
+}
 
-    .MSubTitle  { font-size: 9pt; font-variant: normal; font-weight: normal; margin-top: 1ex; margin-bottom: 5px }
+.MSubTitle  { 
+    font-size: 9pt; 
+    font-variant: normal; 
+    font-weight: normal; 
+    margin-top: 1ex; 
+    margin-bottom: 5px
+}
 
+.MEntry a:link,
+.MEntry a:hover,
+.MEntry a:visited  { 
+    color: #515d76; 
+    font-size: 14px !important; 
+    margin-right: 0 
+}
+.MEntry a:active { color: #A00000; margin-right: 0 }
 
-    .MEntry a:link,
-    .MEntry a:hover,
-    .MEntry a:visited  { color: #515d76; font-size: 14px !important; margin-right: 0 }
-    .MEntry a:active { color: #A00000; margin-right: 0 }
 
-        
-        div.MGroup   { background-color: #f6f8ff; margin-right: 5px; margin-left: 4px; padding-left: 2px; border: solid 1px #515d76 }
+div.MGroup {  
+    background-color: #f6f8ff; 
+    margin-right: 5px; 
+    margin-left: 4px; 
+    padding-left: 2px; 
+    border: solid 1px #515d76 
+}
 
-    .MGroup   { font-weight: bold; margin: 1em 0 1em 10px; padding: 0 }
+.MGroup { 
+   font-weight: bold; 
+   margin: 1em 0 1em 10px; 
+   padding: 0 
+}
 
-    .MGroupContent {
-        font-variant: normal; font-weight: normal }
+.MGroupContent {
+    font-variant: normal; 
+    font-weight: normal 
+}
 
-    .MGroup a:link,
-    .MGroup a:hover,
-    .MGroup a:visited   { color: #515d76; font-size: 13px !important; margin-right: 10px }
-    .MGroup a:active { color: #A00000; margin-right: 10px }
-    .MEntry .MFile a { font-size: 12px !important; }
+.MGroup a:link,
+.MGroup a:hover,
+.MGroup a:visited { 
+    color: #515d76; 
+    font-size: 13px !important; 
+    margin-right: 10px 
+}
+.MGroup a:active { 
+    color: #A00000; 
+    margin-right: 10px 
+}
+.MEntry .MFile a { 
+   font-size: 12px !important; 
+}
 
 
-    .MFile,
-    .MText,
-    .MLink,
-    .MIndex  {margin: 0.25em 0; padding: 1px 17px 2px 10px }
+.MFile,
+.MText,
+.MLink,
+.MIndex  {margin: 0.25em 0; padding: 1px 17px 2px 10px }
 
-    .MText {
-        font-size: 8pt; font-style: italic }
+.MText {
+font-size: 8pt; font-style: italic }
 
-    .MLink {
-        font-style: italic }
+.MLink {
+font-style: italic }
 /*SELECTED MENU ITEMS*/
-    #MSelected   { color: #000000; background-color: #dae0ed; padding: 0 }
-    /*  Close off the left side when its in a group.  */
-    div.MGroup #MSelected {
-        padding-left: 9px; border-left-width: 1px;background-color: #dae0ed; }
-        #MSelected  { background-color: #f6f8ff; margin-right: 5px; margin-left: 4px; padding-left: 9px; border-left: 1px }
-
-    /*  A treat for Mozilla users.  Blatantly non-standard.  Will be replaced with CSS 3 attributes when finalized/supported.  
-    .Firefox #MSelected {
-        -moz-border-radius-topright: 10px;
-        -moz-border-radius-bottomright: 10px }
-    .Firefox .MGroup #MSelected {
-        -moz-border-radius-topleft: 10px;
-        -moz-border-radius-bottomleft: 10px }*/
+#MSelected   { 
+    color: #000000; 
+    background-color: #dae0ed; 
+    padding: 0 
+}
+/*  Close off the left side when its in a group.  */
+div.MGroup #MSelected {
+    padding-left: 9px; 
+    border-left-width: 1px;
+    background-color: #dae0ed; 
+}
+#MSelected  { 
+    background-color: #f6f8ff; 
+    margin-right: 5px; 
+    margin-left: 4px; 
+    padding-left: 9px; 
+    border-left: 1px 
+}
+
+/*  A treat for Mozilla users.  Blatantly non-standard.  Will be replaced with CSS 3 attributes when finalized/supported.  
+.Firefox #MSelected {
+-moz-border-radius-topright: 10px;
+-moz-border-radius-bottomright: 10px }
+.Firefox .MGroup #MSelected {
+-moz-border-radius-topleft: 10px;
+-moz-border-radius-bottomleft: 10px }*/
 
 /* _______________ */
-    #MSearchPanel {
-        padding: 0px 6px;
-        margin: .25em 0;
-        }
+#MSearchPanel {
+    padding: 0px 6px;
+    margin: .25em 0;
+}
 
-    #MSearchField  { color: #515d76; font: italic 9pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif; background-color: #fdf8e0; padding: 2px 4px; width: 100%; border: solid 1px }
+#MSearchField  { 
+    color: #515d76; 
+    font: italic 9pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif; 
+    background-color: #fdf8e0; 
+    padding: 2px 4px; 
+    width: 100%; 
+    border: solid 1px 
+}
     /* Only Opera gets it right. */
-    .Firefox #MSearchField,
-    .IE #MSearchField,
-    .Safari #MSearchField {
-        width: 94%;
-        }
-    .Opera9 #MSearchField,
-    .Konqueror #MSearchField {
-        width: 97%;
-        }
-    .FramedMenuPage .Firefox #MSearchField,
-    .FramedMenuPage .Safari #MSearchField,
-    .FramedMenuPage .Konqueror #MSearchField {
-        width: 98%;
-        }
-
-    /* Firefox doesn't do this right in frames without #MSearchPanel added on.
-        It's presence doesn't hurt anything other browsers. */
-    #MSearchPanel.MSearchPanelInactive:hover #MSearchField  { background-color: #fdf8e0; padding: 1px 3px; border: solid 1px #515d76 }
-    .MSearchPanelActive #MSearchField  { font-style: normal; background-color: #ffffff; padding: 1px 3px; border: solid 1px #515d76 }
-
-    #MSearchType {
-        visibility: hidden;
-        font: 8pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif;
-        width: 98%;
-        padding: 0;
-        border: 1px solid #C0C0C0;
-        }
-    .MSearchPanelActive #MSearchType,
-    /*  As mentioned above, Firefox doesn't do this right in frames without #MSearchPanel added on. */
-    #MSearchPanel.MSearchPanelInactive:hover #MSearchType,
-    #MSearchType:focus {
-        visibility: visible;
-        color: #606060;
-        }
-    #MSearchType option#MSearchEverything {
-        font-weight: bold;
-        }
-
-    .Opera8 .MSearchPanelInactive:hover,
-    .Opera8 .MSearchPanelActive {
-        margin-left: -1px;
-        }
-
-
-    iframe#MSearchResults {
-        width: 60ex;
-        height: 15em;
-        }
-    #MSearchResultsWindow {
-        display: none;
-        position: absolute;
-        left: 0; top: 0;
-        border: 1px solid #000000;
-        background-color: #E8E8E8;
-        }
-    #MSearchResultsWindowClose {
-        font-weight: bold;
-        font-size: 8pt;
-        display: block;
-        padding: 2px 5px;
-        }
-    #MSearchResultsWindowClose:link,
-    #MSearchResultsWindowClose:visited {
-        color: #000000;
-        text-decoration: none;
-        }
-    #MSearchResultsWindowClose:active,
-    #MSearchResultsWindowClose:hover {
-        color: #800000;
-        text-decoration: none;
-        background-color: #F4F4F4;
-        }
+.Firefox #MSearchField,
+.IE #MSearchField,
+.Safari #MSearchField {
+    width: 94%;
+}
+.Opera9 #MSearchField,
+.Konqueror #MSearchField {
+    width: 97%;
+}
+.FramedMenuPage .Firefox #MSearchField,
+.FramedMenuPage .Safari #MSearchField,
+.FramedMenuPage .Konqueror #MSearchField {
+    width: 98%;
+}
+
+/* Firefox doesn't do this right in frames without #MSearchPanel added on.
+It's presence doesn't hurt anything other browsers. */
+#MSearchPanel.MSearchPanelInactive:hover #MSearchField  { 
+    background-color: #fdf8e0; 
+    padding: 1px 3px; 
+    border: solid 1px #515d76 
+}
+.MSearchPanelActive #MSearchField  { 
+    font-style: normal; 
+    background-color: #ffffff; 
+    padding: 1px 3px; 
+    border: solid 1px #515d76 
+}
+
+#MSearchType {
+    visibility: hidden;
+    font: 8pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif;
+    width: 98%;
+    padding: 0;
+    border: 1px solid #C0C0C0;
+}
+.MSearchPanelActive #MSearchType,
+/*  As mentioned above, Firefox doesn't do this right in frames without #MSearchPanel added on. */
+#MSearchPanel.MSearchPanelInactive:hover #MSearchType,
+#MSearchType:focus {
+    visibility: visible;
+    color: #606060;
+}
+#MSearchType option#MSearchEverything {
+    font-weight: bold;
+}
+
+.Opera8 .MSearchPanelInactive:hover,
+.Opera8 .MSearchPanelActive {
+    margin-left: -1px;
+}
+
+
+iframe#MSearchResults {
+    width: 60ex;
+    height: 15em;
+}
+#MSearchResultsWindow {
+    display: none;
+    position: absolute;
+    left: 0; top: 0;
+    border: 1px solid #000000;
+    background-color: #E8E8E8;
+}
+#MSearchResultsWindowClose {
+    font-weight: bold;
+    font-size: 8pt;
+    display: block;
+    padding: 2px 5px;
+}
+#MSearchResultsWindowClose:link,
+#MSearchResultsWindowClose:visited {
+    color: #000000;
+    text-decoration: none;
+}
+#MSearchResultsWindowClose:active,
+#MSearchResultsWindowClose:hover {
+    color: #800000;
+    text-decoration: none;
+    background-color: #F4F4F4;
+}
 
 
 
 
 #Content {
     padding-bottom: 15px;
-    }
+}
 
-.ContentPage #Content  { font-size: 9pt; background-color: #ffffff; margin: 10px 10px 0px 31ex; padding: 5px; border: solid 2px #3c4557 }
+.ContentPage #Content  { 
+    font-size: 9pt; 
+    background-color: #ffffff; 
+    margin: 10px 10px 0px 31ex; 
+    padding: 5px; 
+    border: solid 2px #3c4557 
+}
 .ContentPage .Firefox #Content {
     margin-left: 27ex;
-    }
-
-
-
-    .CTopic {
-        font-size: 10pt;
-        margin-bottom: 3em;
-        }
-
-h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width: 0 0 2px; border-color: #a0a0a0 #a0a0a0 #515d76 }
-    .CTitle {       
-        margin: 0 15px .5em 15px }
-
-    .CGroup .CTitle {
-        font-size: 16pt; font-variant: small-caps;
-        padding-left: 15px; padding-right: 15px;
-        border-width: 0 0 2px 0; border-color: #000000;
-        margin-left: 0; margin-right: 0 }
-
-    .CClass .CTitle,
-    .CInterface .CTitle,
-    .CDatabase .CTitle,
-    .CDatabaseTable .CTitle,
-    .CSection .CTitle  { color: #ffffff; font-size: 16pt; background-color: #5a6986; margin-right: 20px; margin-left: 0; padding: 10px 15px; border-width: 2px 0; border-color: #000000 }
-
-    #MainTopic .CTitle {
-        font-size: 18pt;
-        color: #FFFFFF; background-color: #515D76;
-        padding: 10px 15px 10px 15px;
-        border-width: 0 0 3px 0; border-color: #000000;
-        margin-left: 0; margin-right: 0 }
-
-    .CBody  { margin-right: 15px; margin-left: 45px }
-
-
-    .CToolTip {
-        position: absolute; visibility: hidden;
-        left: 0; top: 0;
-        background-color: #FFFFE0;
-        padding: 5px;
-        border-width: 1px 2px 2px 1px; border-style: solid; border-color: #000000;
-        font-size: 8pt;
-        }
-
-    .Opera .CToolTip {
-        max-width: 98%;
-        }
-
-    /*  Scrollbars would be useless.  */
-    .CToolTip blockquote {
-        overflow: hidden;
-        }
+}
+
+
+
+.CTopic {
+    font-size: 10pt;
+    margin-bottom: 3em;
+}
+
+h3.CTitle  { 
+    color: #3c4557; 
+    font-size: 12pt; 
+    border-style: solid; 
+    border-width: 0 0 2px; 
+    border-color: #a0a0a0 #a0a0a0 #515d76 
+}
+.CTitle {       
+    margin: 0 15px .5em 15px 
+}
+
+.CGroup .CTitle {
+    font-size: 16pt; 
+    font-variant: small-caps;
+    padding-left: 15px; 
+    padding-right: 15px;
+    border-width: 0 0 2px 0; 
+    border-color: #000000;
+    margin-left: 0; 
+    margin-right: 0 
+}
+
+.CClass .CTitle,
+.CInterface .CTitle,
+.CDatabase .CTitle,
+.CDatabaseTable .CTitle,
+.CSection .CTitle  { 
+    color: #ffffff; 
+    font-size: 16pt; 
+    background-color: #5a6986; 
+    margin-right: 20px; 
+    margin-left: 0; 
+    padding: 10px 15px; 
+    border-width: 2px 0; 
+    border-color: #000000 
+}
+
+#MainTopic .CTitle {
+    font-size: 18pt;
+    color: #FFFFFF; 
+    background-color: #515D76;
+    padding: 10px 15px 10px 15px;
+    border-width: 0 0 3px 0; 
+    border-color: #000000;
+    margin-left: 0; 
+    margin-right: 0 
+}
+
+.CBody  { margin-right: 15px; margin-left: 45px }
+
+
+.CToolTip {
+    position: absolute; 
+    visibility: hidden;
+    left: 0; top: 0;
+    background-color: #FFFFE0;
+    padding: 5px;
+    border-width: 1px 2px 2px 1px; 
+    border-style: solid; 
+    border-color: #000000;
+    font-size: 8pt;
+}
+
+.Opera .CToolTip {
+    max-width: 98%;
+}
+
+/*  Scrollbars would be useless.  */
+.CToolTip blockquote {
+    overflow: hidden;
+}
     .IE6 .CToolTip blockquote {
-        overflow: visible;
-        }
-
-    .CHeading {
-        font-weight: bold; font-size: 10pt;
-        margin: 1.5em 0 .5em 0;
-        }
-
-    .CBody pre {
-            color: #6c1111; 
-        font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
-        border-style: solid; border-width: 2px; border-color: #999 #ccc #dadada #999;
-        background-color: #fffcdd;
-        margin: 0 0 1em 0;
-        }
-
-    .CBody ul {
-        /*  I don't know why CBody's margin doesn't apply, but it's consistent across browsers so whatever.
-             Reapply it here as padding.  */
-        padding-left: 15px; padding-right: 15px;
-        margin: .5em 2ex .5em 2ex;
-        }
-
-    .CDescriptionList {
-        margin: .5em 2ex 0 2ex }
-
-        .CDLEntry {
-            font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
-            color: #000000;
-            padding-bottom: .5em;
-            max-width: 200px;
-        }
-
-        .CDLDescription {
-            font-size: 10pt;  /*  For browsers that don't inherit correctly, like Opera 5.  */
-            padding-bottom: .5em; padding-left: 2ex }
-
-
-    .CTopic img {
-        text-align: center;
-        display: block;
-        margin: 1em auto;
-        }
-    .CImageCaption {
-        font-variant: small-caps;
-        font-size: 8pt;
-        color: #808080;
-        text-align: center;
-        position: relative;
-        top: 1em;
-        }
-
-    .CImageLink {
-        color: #808080;
-        font-style: italic;
-        }
-    a.CImageLink:link,
-    a.CImageLink:visited,
-    a.CImageLink:hover { color: #808080 }
+    overflow: visible;
+}
+
+.CHeading {
+    font-weight: bold; font-size: 10pt;
+    margin: 1.5em 0 .5em 0;
+}
+
+.CBody pre {
+        color: #6c1111; 
+    font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
+    border-style: solid; border-width: 2px; border-color: #999 #ccc #dadada #999;
+    background-color: #fffcdd;
+    margin: 0 0 1em 0;
+}
+
+.CBody ul {
+    /*  I don't know why CBody's margin doesn't apply, but it's consistent across browsers so whatever.
+         Reapply it here as padding.  */
+    padding-left: 15px; padding-right: 15px;
+    margin: .5em 2ex .5em 2ex;
+}
 
+.CDescriptionList {
+    margin: .5em 2ex 0 2ex }
 
+.CDLEntry {
+    font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
+    color: #000000;
+    padding-bottom: .5em;
+    max-width: 200px;
+}
 
+.CDLDescription {
+    font-size: 10pt;  /*  For browsers that don't inherit correctly, like Opera 5.  */
+    padding-bottom: .5em; 
+    padding-left: 2ex 
+}
+
+
+.CTopic img {
+    text-align: center;
+    display: block;
+    margin: 1em auto;
+}
+.CImageCaption {
+    font-variant: small-caps;
+    font-size: 8pt;
+    color: #808080;
+    text-align: center;
+    position: relative;
+    top: 1em;
+}
 
+.CImageLink {
+    color: #808080;
+    font-style: italic;
+}
+a.CImageLink:link,
+a.CImageLink:visited,
+a.CImageLink:hover { color: #808080 }
 
 .Prototype {
     font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
     padding: 5px 3ex;
     border-width: 1px; border-style: solid;
     margin: 0 5ex 1.5em 5ex;
-    }
-
-    .Prototype td {
-        font-size: 10pt;
-        }
-
-    .PDefaultValue,
-    .PDefaultValuePrefix,
-    .PTypePrefix {
-        color: #8F8F8F;
-        }
-    .PTypePrefix {
-        text-align: right;
-        }
-    .PAfterParameters {
-        vertical-align: bottom;
-        }
-
-    .IE .Prototype table {
-        padding: 0;
-        }
-
-    .CFunction .Prototype {
-        background-color: #F4F4F4; border-color: #D0D0D0 }
-    .CProperty .Prototype {
-        background-color: #F4F4FF; border-color: #C0C0E8 }
-    .CVariable .Prototype {
-        background-color: #FFFFF0; border-color: #E0E0A0 }
-
-    .CDatabaseIndex .Prototype,
-    .CConstant .Prototype {
-        background-color: #D0D0D0; border-color: #000000 }
-    .CType .Prototype,
-    .CClass .Prototype,
-    .CInterface .Prototype {
-        background-color: #FAF0F0; border-color: #E0B0B0;
-        }
-    .CDatabaseTrigger .Prototype,
-    .CEvent .Prototype,
-    .CDelegate .Prototype {
-        background-color: #F0FCF0; border-color: #B8E4B8 }
-
-    .CToolTip .Prototype {
-        margin: 0 0 .5em 0;
-        white-space: nowrap;
-        }
+}
+
+.Prototype td {
+    font-size: 10pt;
+}
+
+.PDefaultValue,
+.PDefaultValuePrefix,
+.PTypePrefix {
+    color: #8F8F8F;
+}
+.PTypePrefix {
+    text-align: right;
+}
+.PAfterParameters {
+    vertical-align: bottom;
+}
+
+.IE .Prototype table {
+    padding: 0;
+}
+
+.CFunction .Prototype {
+    background-color: #F4F4F4; border-color: #D0D0D0 }
+.CProperty .Prototype {
+    background-color: #F4F4FF; border-color: #C0C0E8 }
+.CVariable .Prototype {
+    background-color: #FFFFF0; border-color: #E0E0A0 }
+
+.CDatabaseIndex .Prototype,
+.CConstant .Prototype {
+    background-color: #D0D0D0; border-color: #000000 }
+.CType .Prototype,
+.CClass .Prototype,
+.CInterface .Prototype {
+    background-color: #FAF0F0; border-color: #E0B0B0;
+}
+.CDatabaseTrigger .Prototype,
+.CEvent .Prototype,
+.CDelegate .Prototype {
+    background-color: #F0FCF0; border-color: #B8E4B8 }
+
+.CToolTip .Prototype {
+    margin: 0 0 .5em 0;
+    white-space: nowrap;
+}
 
 
 
 
 .Summary  { margin: 1.5em 5ex 0 0 }
 
-    .STitle {
-        font-size: 12pt; font-weight: bold;
-        margin-bottom: .5em }
+.STitle {
+    font-size: 12pt; font-weight: bold;
+    margin-bottom: .5em }
 
-    .SBorder  { background-color: #eaeaee; padding: 15px; border: dashed 1px #515d76 }
-    .STable {
-        font-size: 9pt; width: 100% }
+.SBorder  { 
+    background-color: #eaeaee; 
+    padding: 15px; border: 
+    dashed 1px #515d76 
+}
+.STable {
+    font-size: 9pt; width: 100% }
 .SEntry  { padding-left: 4px; width: 30% }
-    .SDescription {
-        width: 70% }
-
+.SDescription {
+    width: 70% }
 
-    .SMarked   { background-color: #fafcff }
 
-    .SEntry { padding-bottom: .5ex; padding-top: .5ex; }
-    .SDescription { padding-bottom: .5ex; padding-top: .5ex; }
-    .SDescription a { color: #800000}
-    .SDescription a:active { color: #A00000 }
+.SMarked   { background-color: #fafcff }
 
-    .SGroup td {
-        padding-top: .5em; padding-bottom: .25em }
+.SEntry { padding-bottom: .5ex; padding-top: .5ex; }
+.SDescription { padding-bottom: .5ex; padding-top: .5ex; }
+.SDescription a { color: #800000}
+.SDescription a:active { color: #A00000 }
 
-    .SGroup .SEntry {
-        font-weight: bold; font-variant: small-caps; font-size: 120%}
+.SGroup td {
+    padding-top: .5em; padding-bottom: .25em }
 
-    .SGroup .SEntry a { color: #800000 }
-    .SGroup .SEntry a:active { color: #F00000 }
+.SGroup .SEntry {
+    font-weight: bold; 
+    font-variant: small-caps; 
+    font-size: 120%
+}
 
+.SGroup .SEntry a { color: #800000 }
+.SGroup .SEntry a:active { color: #F00000 }
 
-    .SMain td,
-    .SClass td,
-    .SDatabase td,
-    .SDatabaseTable td,
-    .SSection td {
-        font-size: 10pt;
-        padding-bottom: .25em }
 
-    .SClass td,
-    .SDatabase td,
-    .SDatabaseTable td,
-    .SSection td {
-        padding-top: 1em }
+.SMain td,
+.SClass td,
+.SDatabase td,
+.SDatabaseTable td,
+.SSection td {
+    font-size: 10pt;
+    padding-bottom: .25em 
+}
 
-    .SMain .SEntry,
-    .SClass .SEntry,
-    .SDatabase .SEntry,
-    .SDatabaseTable .SEntry,
-    .SSection .SEntry {
-        font-weight: bold;
-        }
+.SClass td,
+.SDatabase td,
+.SDatabaseTable td,
+.SSection td {
+    padding-top: 1em }
+
+.SMain .SEntry,
+.SClass .SEntry,
+.SDatabase .SEntry,
+.SDatabaseTable .SEntry,
+.SSection .SEntry {
+    font-weight: bold;
+}
 
-    .SMain .SEntry a,
-    .SClass .SEntry a,
-    .SDatabase .SEntry a,
-    .SDatabaseTable .SEntry a,
-    .SSection .SEntry a { color: #000000 }
+.SMain .SEntry a,
+.SClass .SEntry a,
+.SDatabase .SEntry a,
+.SDatabaseTable .SEntry a,
+.SSection .SEntry a { color: #000000 }
 
-    .SMain .SEntry a:active,
-    .SClass .SEntry a:active,
-    .SDatabase .SEntry a:active,
-    .SDatabaseTable .SEntry a:active,
-    .SSection .SEntry a:active { color: #A00000 }
+.SMain .SEntry a:active,
+.SClass .SEntry a:active,
+.SDatabase .SEntry a:active,
+.SDatabaseTable .SEntry a:active,
+.SSection .SEntry a:active { color: #A00000 }
 
 
 
@@ -474,41 +600,44 @@ h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width:
 .ClassHierarchy {
     margin: 0 15px 1em 15px }
 
-    .CHEntry {
-        border-width: 1px 2px 2px 1px; border-style: solid; border-color: #A0A0A0;
-        margin-bottom: 3px;
-        padding: 2px 2ex;
-        font-size: 10pt;
-        background-color: #F4F4F4; color: #606060;
-        }
+.CHEntry {
+    border-width: 1px 2px 2px 1px; 
+    border-style: solid; 
+    border-color: #A0A0A0;
+    margin-bottom: 3px;
+    padding: 2px 2ex;
+    font-size: 10pt;
+    background-color: #F4F4F4; 
+    color: #606060;
+}
 
-    .Firefox .CHEntry {
-        -moz-border-radius: 4px;
-        }
+.Firefox .CHEntry {
+    -moz-border-radius: 4px;
+}
 
-    .CHCurrent .CHEntry {
-        font-weight: bold;
-        border-color: #000000;
-        color: #000000;
-        }
+.CHCurrent .CHEntry {
+    font-weight: bold;
+    border-color: #000000;
+    color: #000000;
+}
 
-    .CHChildNote .CHEntry {
-        font-style: italic;
-        font-size: 8pt;
-        }
+.CHChildNote .CHEntry {
+    font-style: italic;
+    font-size: 8pt;
+}
 
-    .CHIndent {
-        margin-left: 3ex;
-        }
+.CHIndent {
+    margin-left: 3ex;
+}
 
-    .CHEntry a:link,
-    .CHEntry a:visited,
-    .CHEntry a:hover {
-        color: #606060;
-        }
-    .CHEntry a:active {
-        color: #800000;
-        }
+.CHEntry a:link,
+.CHEntry a:visited,
+.CHEntry a:hover {
+    color: #606060;
+}
+.CHEntry a:active {
+    color: #800000;
+}
 
 
 
@@ -516,7 +645,7 @@ h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width:
 
 #Index {
     background-color: #FFFFFF;
-    }
+}
 
 /*  As opposed to .PopupSearchResultsPage #Index */
 .IndexPage #Index,
@@ -529,137 +658,157 @@ h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width:
     border-color: #000000;
     font-size: 9pt;  /* To make 27ex match the menu's 27ex. */
     margin-left: 27ex;
-    }
-
-
-    .IPageTitle {
-        font-size: 20pt; font-weight: bold;
-        color: #FFFFFF; background-color: #515D76;
-        padding: 10px 15px 10px 15px;
-        border-width: 0 0 3px 0; border-color: #000000; border-style: solid;
-        margin: -15px -15px 0 -15px }
-
-    .FramedSearchResultsPage .IPageTitle {
-        margin-bottom: 15px;
-        }
-
-    .INavigationBar {
-        font-size: 10pt;
-        text-align: center;
-        background-color: #FFFFF0;
-        padding: 5px;
-        border-bottom: solid 1px black;
-        margin: 0 -15px 15px -15px;
-        }
-
-    .INavigationBar a {
-        font-weight: bold }
-
-    .IHeading {
-        font-size: 16pt; font-weight: bold;
-        padding: 2.5em 0 .5em 0;
-        text-align: center;
-        width: 3.5ex;
-        }
-    #IFirstHeading {
-        padding-top: 0;
-        }
-
-    .IEntry {
-        font-size: 10pt;
-        padding-left: 1ex;
-        }
-.PopupSearchResultsPage .IEntry  { font-size: 8pt; padding: 1px 5px; }
-    .PopupSearchResultsPage .Opera9 .IEntry,
-    .FramedSearchResultsPage .Opera9 .IEntry {
-        text-align: left;
-        }
-    .FramedSearchResultsPage .IEntry {
-        padding: 0;
-        }
+}
+
+
+.IPageTitle {
+    font-size: 20pt; 
+    font-weight: bold;
+    color: #FFFFFF; 
+    background-color: #515D76;
+    padding: 10px 15px 10px 15px;
+    border-width: 0 0 3px 0; 
+    border-color: #000000; 
+    border-style: solid;
+    margin: -15px -15px 0 -15px 
+}
+
+.FramedSearchResultsPage .IPageTitle {
+    margin-bottom: 15px;
+}
+
+.INavigationBar {
+    font-size: 10pt;
+    text-align: center;
+    background-color: #FFFFF0;
+    padding: 5px;
+    border-bottom: solid 1px black;
+    margin: 0 -15px 15px -15px;
+}
+
+.INavigationBar a {
+    font-weight: bold 
+}
+
+.IHeading {
+    font-size: 16pt; font-weight: bold;
+    padding: 2.5em 0 .5em 0;
+    text-align: center;
+    width: 3.5ex;
+}
+#IFirstHeading {
+    padding-top: 0;
+}
+
+.IEntry {
+    font-size: 10pt;
+    padding-left: 1ex;
+}
+.PopupSearchResultsPage .IEntry  { 
+    font-size: 8pt; 
+    padding: 1px 5px; 
+}
+.PopupSearchResultsPage .Opera9 .IEntry,
+.FramedSearchResultsPage .Opera9 .IEntry {
+    text-align: left;
+}
+.FramedSearchResultsPage .IEntry {
+    padding: 0;
+}
 
     .ISubIndex {
-        padding-left: 3ex; padding-bottom: .5em }
+    padding-left: 3ex; padding-bottom: .5em }
     .PopupSearchResultsPage .ISubIndex {
-        display: none;
-        }
+    display: none;
+}
 
     /*  While it may cause some entries to look like links when they aren't, I found it's much easier to read the
-         index if everything's the same color.  */
-    .ISymbol {
-        font-weight: bold; color: #900000  }
-
-    .IndexPage .ISymbolPrefix,
-    .FramedIndexPage .ISymbolPrefix {
-        font-size: 10pt;
-        text-align: right;
-        color: #C47C7C;
-        background-color: #F8F8F8;
-        border-right: 3px solid #E0E0E0;
-        border-left: 1px solid #E0E0E0;
-        padding: 0 1px 0 2px;
-        }
-    .PopupSearchResultsPage .ISymbolPrefix,
-    .FramedSearchResultsPage .ISymbolPrefix {
-        color: #900000;
-        }
-    .PopupSearchResultsPage .ISymbolPrefix {
-        font-size: 8pt;
-        }
-
-    .IndexPage #IFirstSymbolPrefix,
-    .FramedIndexPage #IFirstSymbolPrefix {
-        border-top: 1px solid #E0E0E0;
-        }
-    .IndexPage #ILastSymbolPrefix,
-    .FramedIndexPage #ILastSymbolPrefix {
-        border-bottom: 1px solid #E0E0E0;
-        }
-    .IndexPage #IOnlySymbolPrefix,
-    .FramedIndexPage #IOnlySymbolPrefix {
-        border-top: 1px solid #E0E0E0;
-        border-bottom: 1px solid #E0E0E0;
-        }
-
-    a.IParent,
-    a.IFile {
-        display: block;
-        }
-
-    .PopupSearchResultsPage .SRStatus {
-        padding: 2px 5px;
-        font-size: 8pt;
-        font-style: italic;
-        }
-    .FramedSearchResultsPage .SRStatus {
-        font-size: 10pt;
-        font-style: italic;
-        }
-
-    .SRResult {
-        display: none;
-        }
+     index if everything's the same color.  */
+.ISymbol {
+    font-weight: bold; 
+    color: #900000  
+}
+
+.IndexPage .ISymbolPrefix,
+.FramedIndexPage .ISymbolPrefix {
+    font-size: 10pt;
+    text-align: right;
+    color: #C47C7C;
+    background-color: #F8F8F8;
+    border-right: 3px solid #E0E0E0;
+    border-left: 1px solid #E0E0E0;
+    padding: 0 1px 0 2px;
+}
+.PopupSearchResultsPage .ISymbolPrefix,
+.FramedSearchResultsPage .ISymbolPrefix {
+    color: #900000;
+}
+.PopupSearchResultsPage .ISymbolPrefix {
+    font-size: 8pt;
+}
+
+.IndexPage #IFirstSymbolPrefix,
+.FramedIndexPage #IFirstSymbolPrefix {
+    border-top: 1px solid #E0E0E0;
+}
+.IndexPage #ILastSymbolPrefix,
+.FramedIndexPage #ILastSymbolPrefix {
+    border-bottom: 1px solid #E0E0E0;
+}
+.IndexPage #IOnlySymbolPrefix,
+.FramedIndexPage #IOnlySymbolPrefix {
+    border-top: 1px solid #E0E0E0;
+    border-bottom: 1px solid #E0E0E0;
+}
+
+a.IParent,
+a.IFile {
+    display: block;
+}
+
+.PopupSearchResultsPage .SRStatus {
+    padding: 2px 5px;
+    font-size: 8pt;
+    font-style: italic;
+}
+.FramedSearchResultsPage .SRStatus {
+    font-size: 10pt;
+    font-style: italic;
+}
+
+.SRResult {
+    display: none;
+}
 
 
 
 #Footer,
-    #Footer a:link,
-    #Footer a:hover,
-    #Footer a:visited {
+#Footer a:link,
+#Footer a:hover,
+#Footer a:visited {
     font-size: 8pt;
     color: #3C4557;
     text-align: right;
     margin-right: 10px;
-    }
+}
     
-.mypriv_var   { font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace; font-weight: bold; }
-.mypriv_vartype {  font: italic 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;  color: #808080;}
+.mypriv_var   { 
+    font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier,
+    monospace; font-weight: bold; 
+}
+.mypriv_vartype {  
+    font: italic 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier,
+    monospace;  color: #808080;
+}
 
 @media print {
   #Menu {
     display: none;
   }
   .ContentPage #Content, 
-  .ContentPage .Firefox #Content  { margin-left: 0; width: 800px }
+  .ContentPage .Firefox #Content  { 
+      margin-left: 0; 
+      width: 800px 
+  }
 }
 
diff --git a/edit_filter.php b/edit_filter.php
index f79a465..e2f4e07 100644
--- a/edit_filter.php
+++ b/edit_filter.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -64,7 +64,7 @@
 // get filter-data
 
 if(!$filters = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `id`=$id"))
-        return;
+    return;
 $filter = $filters[0];
 $types = opf_get_types();
 $name = $filter['name'];
@@ -91,30 +91,30 @@
 $filter_type_options='';
 
 foreach($types as $value=>$text){
-        $filter_type_options .= "<option value=\"$value\" ";
-        if($type==$value) $filter_type_options .= 'selected="selected"';
-        $filter_type_options .= ">".opf_quotes($text)."</option>";
+    $filter_type_options .= "<option value=\"$value\" ";
+    if($type==$value) $filter_type_options .= 'selected="selected"';
+    $filter_type_options .= ">".opf_quotes($text)."</option>";
 }
 
 
 if($helppath) {
-        $helppath_onclick = "javascript: return opf_popup('$helppath');";
+    $helppath_onclick = "javascript: return opf_popup('$helppath');";
 } else {
-        $helppath_onclick = '';
+    $helppath_onclick = '';
 }
 
 // fill target checkbox-trees.
 $mlist = $plist1 = $plist2 = '';
 opf_preload_filter_definitions();
 if($allowedit==0 && $allowedittarget==0) {
-        // We can't use disabled or readonly with checkbox-tree, so just list the modules
-        $mlist = opf_make_modules_checktree($modules, 'flat');
-        // pages_parent
-        $plist1 = opf_make_pages_parent_checktree($pages_parent, $pages, 'flat');
-        // pages
+    // We can't use disabled or readonly with checkbox-tree, so just list the modules
+    $mlist = opf_make_modules_checktree($modules, 'flat');
+    // pages_parent
+    $plist1 = opf_make_pages_parent_checktree($pages_parent, $pages, 'flat');
+    // pages
 } else {
-        $mlist = opf_make_modules_checktree($modules, 'tree');
-        $plist1  = opf_make_pages_parent_checktree($pages_parent, $pages, 'tree');
+    $mlist = opf_make_modules_checktree($modules, 'tree');
+    $plist1  = opf_make_pages_parent_checktree($pages_parent, $pages, 'tree');
 }
 
 // do we have to display additional_fields?
@@ -122,73 +122,73 @@
 $list_editarea = array();
 $extra_fields = array();
 if(!empty($additional_fields)) {
-        if(empty($additional_fields_languages))
-                $lang = array();
-        else { // get language-strings
-                if(isset($additional_fields_languages[LANGUAGE]))
-                        $lang = $additional_fields_languages[LANGUAGE];
-                elseif(isset($additional_fields_languages['EN']))
-                        $lang = $additional_fields_languages['EN'];
-                else
-                        $lang = reset($additional_fields_languages); // get first language-strings
+    if(empty($additional_fields_languages))
+        $lang = array();
+    else { // get language-strings
+        if(isset($additional_fields_languages[LANGUAGE]))
+            $lang = $additional_fields_languages[LANGUAGE];
+        elseif(isset($additional_fields_languages['EN']))
+            $lang = $additional_fields_languages['EN'];
+        else
+            $lang = reset($additional_fields_languages); // get first language-strings
+    }
+    foreach($additional_fields as $field) {
+        // we use 'label' since v1.3.2, but keep 'text' for compatibility reasons
+        if(isset($field['label'])) $field['text'] = $field['label'];
+        if(is_string($field['text']))
+            $field['text'] = ($field['text']{0}=='['?$lang[trim($field['text'],'[]')]:$field['text']);
+        elseif(is_array($field['text'])) {
+            if(isset($field['text'][LANGUAGE])) $field['text'] = $field['text'][LANGUAGE];
+            else $field['text'] = $field['text']['EN'];
         }
-        foreach($additional_fields as $field) {
-                // we use 'label' since v1.3.2, but keep 'text' for compatibility reasons
-                if(isset($field['label'])) $field['text'] = $field['label'];
-                if(is_string($field['text']))
-                        $field['text'] = ($field['text']{0}=='['?$lang[trim($field['text'],'[]')]:$field['text']);
-                elseif(is_array($field['text'])) {
-                        if(isset($field['text'][LANGUAGE])) $field['text'] = $field['text'][LANGUAGE];
-                        else $field['text'] = $field['text']['EN'];
+        if(isset($field['style'])) $field['style'] = 'style="'.$field['style'].'"'; else $field['style'] = '';
+        switch ($field['type']) {
+        case 'text':
+            if(isset($additional_values[$field['variable']]))
+                $field['value'] = htmlspecialchars($additional_values[$field['variable']], ENT_QUOTES);
+            break 1;
+        case 'textarea': // supports use of array (simple one), too. See Docu.
+        case 'editarea':
+            $field['id'] = uniqid('ea');
+            $field['value'] = htmlspecialchars($additional_values[$field['variable']], ENT_QUOTES);
+            if($field['type']=='textarea')
+                $list_growfield[] = $field['id'];
+            if($field['type']=='editarea')
+                $list_editarea[] = $field['id'];
+            break 1;
+        case 'checkbox':
+            if(isset($additional_values[$field['variable']]) && $additional_values[$field['variable']])
+                $field['checked'] = 'checked="checked"';
+            else $field['checked'] = '';
+            break 1;
+        case 'radio':
+            if(isset($additional_values[$field['variable']]) && $additional_values[$field['variable']]==$field['value'])
+                $field['checked'] = 'checked="checked"';
+            else $field['checked'] = '';
+            break 1;
+        case 'select':
+            $field['options'] = '';
+            foreach($field['value'] as $v=>$str) {
+                if($additional_values[$field['variable']]==$v)
+                    $selected = 'selected="selected"';
+                else $selected = '';
+                if(is_string($str))
+                    $str = ($str{0}=='['?$lang[trim($str,'[]')]:$str);
+                elseif(is_array($str)) {
+                    if(isset($str[LANGUAGE])) $str = $str[LANGUAGE];
+                    else $str = $str['EN'];
                 }
-                if(isset($field['style'])) $field['style'] = 'style="'.$field['style'].'"'; else $field['style'] = '';
-                switch ($field['type']) {
-                case 'text':
-                        if(isset($additional_values[$field['variable']]))
-                                $field['value'] = htmlspecialchars($additional_values[$field['variable']], ENT_QUOTES);
-                        break 1;
-                case 'textarea': // supports use of array (simple one), too. See Docu.
-                case 'editarea':
-                        $field['id'] = uniqid('ea');
-                        $field['value'] = htmlspecialchars($additional_values[$field['variable']], ENT_QUOTES);
-                        if($field['type']=='textarea')
-                                $list_growfield[] = $field['id'];
-                        if($field['type']=='editarea')
-                                $list_editarea[] = $field['id'];
-                        break 1;
-                case 'checkbox':
-                        if(isset($additional_values[$field['variable']]) && $additional_values[$field['variable']])
-                                $field['checked'] = 'checked="checked"';
-                        else $field['checked'] = '';
-                        break 1;
-                case 'radio':
-                        if(isset($additional_values[$field['variable']]) && $additional_values[$field['variable']]==$field['value'])
-                                $field['checked'] = 'checked="checked"';
-                        else $field['checked'] = '';
-                        break 1;
-                case 'select':
-                        $field['options'] = '';
-                        foreach($field['value'] as $v=>$str) {
-                                if($additional_values[$field['variable']]==$v)
-                                        $selected = 'selected="selected"';
-                                else $selected = '';
-                                if(is_string($str))
-                                        $str = ($str{0}=='['?$lang[trim($str,'[]')]:$str);
-                                elseif(is_array($str)) {
-                                        if(isset($str[LANGUAGE])) $str = $str[LANGUAGE];
-                                        else $str = $str['EN'];
-                                }
-                                $field['options'] .= "<option value=\"".htmlspecialchars($v, ENT_QUOTES)."\" $selected>".htmlspecialchars($str, ENT_QUOTES)."</option>";
-                        }
-                        break 1;
-                case 'array':
-                        foreach($additional_values[$field['variable']] as $k=>$v) {
-                                $field['values'][htmlspecialchars($k, ENT_QUOTES)] = htmlspecialchars($v, ENT_QUOTES);
-                        }
-                        break 1;
-                }
-                $extra_fields[] = $field;
+                $field['options'] .= "<option value=\"".htmlspecialchars($v, ENT_QUOTES)."\" $selected>".htmlspecialchars($str, ENT_QUOTES)."</option>";
+            }
+            break 1;
+        case 'array':
+            foreach($additional_values[$field['variable']] as $k=>$v) {
+                $field['values'][htmlspecialchars($k, ENT_QUOTES)] = htmlspecialchars($v, ENT_QUOTES);
+            }
+            break 1;
         }
+        $extra_fields[] = $field;
+    }
 }
 
 // init template
@@ -198,136 +198,136 @@
 // fill template vars
 $tpl->set_var(
 array_merge($LANG['MOD_OPF'],
-        array(
-        // only inline-filters and filters with 'allowedit' are editable
-        'tpl_filter_readonly' => ($userfunc||$allowedit)?'':'readonly="readonly"',
-        'tpl_filter_disabled' => ($userfunc||$allowedit)?'':'disabled="disabled"',
-        // filter active?
-        'tpl_filter_active' => ($active)?'checked="checked"':'',
-        'tpl_filter_type' => $type,
-        // checkbox-trees: contains the whole HTML-output. Just use echo
-        'tpl_module_tree' => $mlist,
-        'tpl_pages_list1' => $plist1,
-        'tpl_save_url' => opf_quotes(ADMIN_URL."/admintools/tool.php?tool=".basename(dirname(__FILE__))),
-        'FTAN' => $ftan,
-        'tpl_id' => $id,
-        'tpl_filter_name' => $name,
-        'tpl_filter_funcname' => $funcname,
-        'tpl_filter_file' => $file,
-        'tpl_filter_description' => $desc,
-        'tpl_filter_helppath_onclick' => $helppath_onclick,
-        'tpl_funcname' => $funcname,
-        'tpl_func' => htmlspecialchars($func,ENT_QUOTES),
-        'tpl_cancel_onclick' => 'javascript: window.location = \''.ADMIN_URL.'/admintools/tool.php?tool='.basename(dirname(__FILE__)).'\';',
-        'tpl_allowedit' => (($funcname <> "")?("var opf_editarea = ".($allowedit?'"editable"':'""').";"):""),
-        'tpl_list_editarea' => "",
-        'tpl_list_growfield' => "",
-        'tpl_filter_type_options' => $filter_type_options,
-        'WB_URL' => WB_URL,
-        'MOD_URL' => WB_URL.'/modules/'.$module_directory,
-        'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images'
+    array(
+    // only inline-filters and filters with 'allowedit' are editable
+    'tpl_filter_readonly' => ($userfunc||$allowedit)?'':'readonly="readonly"',
+    'tpl_filter_disabled' => ($userfunc||$allowedit)?'':'disabled="disabled"',
+    // filter active?
+    'tpl_filter_active' => ($active)?'checked="checked"':'',
+    'tpl_filter_type' => $type,
+    // checkbox-trees: contains the whole HTML-output. Just use echo
+    'tpl_module_tree' => $mlist,
+    'tpl_pages_list1' => $plist1,
+    'tpl_save_url' => opf_quotes(ADMIN_URL."/admintools/tool.php?tool=".basename(dirname(__FILE__))),
+    'FTAN' => $ftan,
+    'tpl_id' => $id,
+    'tpl_filter_name' => $name,
+    'tpl_filter_funcname' => $funcname,
+    'tpl_filter_file' => $file,
+    'tpl_filter_description' => $desc,
+    'tpl_filter_helppath_onclick' => $helppath_onclick,
+    'tpl_funcname' => $funcname,
+    'tpl_func' => htmlspecialchars($func,ENT_QUOTES),
+    'tpl_cancel_onclick' => 'javascript: window.location = \''.ADMIN_URL.'/admintools/tool.php?tool='.basename(dirname(__FILE__)).'\';',
+    'tpl_allowedit' => (($funcname <> "")?("var opf_editarea = ".($allowedit?'"editable"':'""').";"):""),
+    'tpl_list_editarea' => "",
+    'tpl_list_growfield' => "",
+    'tpl_filter_type_options' => $filter_type_options,
+    'WB_URL' => WB_URL,
+    'MOD_URL' => WB_URL.'/modules/'.$module_directory,
+    'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images'
 )));
 
 
-        // if helppath_onclick is present parse the help block and store the result in TPL_HELP_BLOCK
-        if($helppath_onclick){
-                $tpl->set_block('page', 'help_block', 'help');
-                $tpl->parse('TPL_HELP_BLOCK', 'help_block', false);
-        } else { 
-                $tpl->set_var('TPL_HELP_BLOCK', "");
-        }
-
-        // if file is present not empty parse the file_area_block and store the result in TPL_FILE_AREA_BLOCK
-        if(!empty($file)){
-                $tpl->set_block('page', 'file_area_block', 'file_area');
-                $tpl->parse('TPL_FILE_AREA_BLOCK', 'file_area_block', false);
-        } else { 
-                $tpl->set_var('TPL_FILE_AREA_BLOCK', "");
-        }
-
-        // if func is present not empty parse the func_area_block and store the result in TPL_FUNC_AREA_BLOCK
-        if(!empty($func)){
-                $tpl->set_block('page', 'func_area_block', 'func_area');
-                $tpl->parse('TPL_FUNC_AREA_BLOCK', 'func_area_block', false);
-        } else { 
-                $tpl->set_var('TPL_FUNC_AREA_BLOCK', "");
+    // if helppath_onclick is present parse the help block and store the result in TPL_HELP_BLOCK
+    if($helppath_onclick){
+        $tpl->set_block('page', 'help_block', 'help');
+        $tpl->parse('TPL_HELP_BLOCK', 'help_block', false);
+    } else { 
+        $tpl->set_var('TPL_HELP_BLOCK', "");
+    }
+
+    // if file is present not empty parse the file_area_block and store the result in TPL_FILE_AREA_BLOCK
+    if(!empty($file)){
+        $tpl->set_block('page', 'file_area_block', 'file_area');
+        $tpl->parse('TPL_FILE_AREA_BLOCK', 'file_area_block', false);
+    } else { 
+        $tpl->set_var('TPL_FILE_AREA_BLOCK', "");
+    }
+
+    // if func is present not empty parse the func_area_block and store the result in TPL_FUNC_AREA_BLOCK
+    if(!empty($func)){
+        $tpl->set_block('page', 'func_area_block', 'func_area');
+        $tpl->parse('TPL_FUNC_AREA_BLOCK', 'func_area_block', false);
+    } else { 
+        $tpl->set_var('TPL_FUNC_AREA_BLOCK', "");
+    }
+
+    // if extra_fileds is not empty parse the extra_fields_block and store the result in TPL_EXTRA_fields_AREA_BLOCK
+    if(!empty($extra_fields)){
+        $TPL_EXTRA_FIELDS_BLOCK="";
+        foreach($extra_fields as $field){
+            $template=$field['type'];
+        if($field['type']=='editarea')$template='textarea';        
+        $tpl_field_text=opf_quotes($field['text']);
+        $tpl->set_var('tpl_field_text', $tpl_field_text);
+        $tpl_field_name=opf_quotes($field['name']);
+        $tpl->set_var('tpl_field_name', $tpl_field_name);
+        $tpl_field_value=$field['value'];
+        $tpl_field_id='';
+        if($template=='textarea'){
+            $tpl_field_id=opf_quotes($field['id']);
+        } else {
+            $tpl_field_value=opf_quotes($tpl_field_value);
         }
-
-        // if extra_fileds is not empty parse the extra_fields_block and store the result in TPL_EXTRA_fields_AREA_BLOCK
-        if(!empty($extra_fields)){
-            $TPL_EXTRA_FIELDS_BLOCK="";
-            foreach($extra_fields as $field){
-                    $template=$field['type'];
-                if($field['type']=='editarea')$template='textarea';                
-                $tpl_field_text=opf_quotes($field['text']);
-                $tpl->set_var('tpl_field_text', $tpl_field_text);
-                $tpl_field_name=opf_quotes($field['name']);
-                $tpl->set_var('tpl_field_name', $tpl_field_name);
-                $tpl_field_value=$field['value'];
-                $tpl_field_id='';
-                if($template=='textarea'){
-                    $tpl_field_id=opf_quotes($field['id']);
-                } else {
-                    $tpl_field_value=opf_quotes($tpl_field_value);
-                }
-                $tpl->set_var('tpl_field_value', $tpl_field_value);
-                $tpl->set_var('tpl_field_id', $tpl_field_id);
-                $tpl_field_style=$field['style'];
-                $tpl->set_var('tpl_field_style', $tpl_field_style);
-                if(isset($field['checked']))
-                        $tpl_field_checked=$field['checked'];
-                        else $tpl_field_checked="";
-                $tpl->set_var('tpl_field_checked', $tpl_field_checked);
-                if(isset($field['options']))
-                        $tpl_field_options=$field['options'];
-                        else $tpl_field_options="";
-                $tpl->set_var('tpl_field_options', $tpl_field_options);
-
-                if($field['type']=='array'){
-                    $tpl->set_var('tpl_field_value', serialize($tpl_field_value));
-                    $tpl->set_block('page', 'array_row_block', 'extra_field');
-                    foreach($field['value'] as $key=>$value){
-                        $tpl->set_var('tpl_key', $key);
-                        $tpl->set_var('tpl_value', $value);
-                        $keyid=uniqid(); 
-                        $list_growfield[]=$keyid; 
-                        $tpl->set_var('tpl_keyid', $keyid);
-                        $valid=uniqid(); 
-                        $list_growfield[]=$valid; 
-                        $tpl->set_var('tpl_valid', $valid);
-                        // first parse the block specific to this field type
-                           $TPL_EXTRA_FIELDS_BLOCK .= $tpl->parse('TPL_FIELD_BLOCK', 'array_row_block', false);   
-                    }
-                } else {  
-                   // in short, pretty much the same, but just do it only once
-                   $tpl->set_block('page', $template.'_block', 'extra_field');
-                   $TPL_EXTRA_FIELDS_BLOCK .= $tpl->parse('TPL_FIELD_BLOCK', $template.'_block', false);   
-                }
+        $tpl->set_var('tpl_field_value', $tpl_field_value);
+        $tpl->set_var('tpl_field_id', $tpl_field_id);
+        $tpl_field_style=$field['style'];
+        $tpl->set_var('tpl_field_style', $tpl_field_style);
+        if(isset($field['checked']))
+            $tpl_field_checked=$field['checked'];
+            else $tpl_field_checked="";
+        $tpl->set_var('tpl_field_checked', $tpl_field_checked);
+        if(isset($field['options']))
+            $tpl_field_options=$field['options'];
+            else $tpl_field_options="";
+        $tpl->set_var('tpl_field_options', $tpl_field_options);
+
+        if($field['type']=='array'){
+            $tpl->set_var('tpl_field_value', serialize($tpl_field_value));
+            $tpl->set_block('page', 'array_row_block', 'extra_field');
+            foreach($field['value'] as $key=>$value){
+            $tpl->set_var('tpl_key', $key);
+            $tpl->set_var('tpl_value', $value);
+            $keyid=uniqid(); 
+            $list_growfield[]=$keyid; 
+            $tpl->set_var('tpl_keyid', $keyid);
+            $valid=uniqid(); 
+            $list_growfield[]=$valid; 
+            $tpl->set_var('tpl_valid', $valid);
+            // first parse the block specific to this field type
+               $TPL_EXTRA_FIELDS_BLOCK .= $tpl->parse('TPL_FIELD_BLOCK', 'array_row_block', false);   
             }
-            $tpl->set_var('TPL_EXTRA_FIELDS_BLOCK', $TPL_EXTRA_FIELDS_BLOCK);
-        } else { 
-                $tpl->set_var('TPL_EXTRA_FIELDS_BLOCK', "");
+        } else {  
+           // in short, pretty much the same, but just do it only once
+           $tpl->set_block('page', $template.'_block', 'extra_field');
+           $TPL_EXTRA_FIELDS_BLOCK .= $tpl->parse('TPL_FIELD_BLOCK', $template.'_block', false);   
         }
-
-        // if list_editarea is present update tpl_list_editarea
-        if(!empty($list_editarea)){
-                $tpl_list_editarea = 'var opf_editarea_list = new Array();';
-                $i = 0; 
-                foreach($list_editarea as $lid) {
-                        $tpl_list_editarea .= 'opf_editarea_list['.$i++.'] = '."'$lid';";
-                }
-                $tpl->set_var('tpl_list_editarea', $tpl_list_editarea);
         }
-
-        // if list_growfield is present update tpl_list_growfield
-        if(!empty($list_growfield)){
-                $tpl_list_growfield = 'var opf_growfield_list = new Array();';
-                $i = 0; 
-                foreach($list_growfield as $lid) {
-                        $tpl_list_growfield .= 'opf_growfield_list['.$i++.'] = '."'$lid';";
-                }
-                $tpl->set_var('tpl_list_growfield', $tpl_list_growfield);
+        $tpl->set_var('TPL_EXTRA_FIELDS_BLOCK', $TPL_EXTRA_FIELDS_BLOCK);
+    } else { 
+        $tpl->set_var('TPL_EXTRA_FIELDS_BLOCK', "");
+    }
+
+    // if list_editarea is present update tpl_list_editarea
+    if(!empty($list_editarea)){
+        $tpl_list_editarea = 'var opf_editarea_list = new Array();';
+        $i = 0; 
+        foreach($list_editarea as $lid) {
+            $tpl_list_editarea .= 'opf_editarea_list['.$i++.'] = '."'$lid';";
+        }
+        $tpl->set_var('tpl_list_editarea', $tpl_list_editarea);
+    }
+
+    // if list_growfield is present update tpl_list_growfield
+    if(!empty($list_growfield)){
+        $tpl_list_growfield = 'var opf_growfield_list = new Array();';
+        $i = 0; 
+        foreach($list_growfield as $lid) {
+            $tpl_list_growfield .= 'opf_growfield_list['.$i++.'] = '."'$lid';";
         }
+        $tpl->set_var('tpl_list_growfield', $tpl_list_growfield);
+    }
 
 
 // show page
diff --git a/export.php b/export.php
index 4ef3255..a8e20ac 100644
--- a/export.php
+++ b/export.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -63,13 +63,13 @@
    require_once(WB_PATH.'/include/pclzip/pclzip.lib.php');
 
 /*
-        Private File: export.php
+    Private File: export.php
 
-        Section: Description
+    Section: Description
 
-        Topic: Internals
+    Topic: Internals
 
-        This file allows to export a single Filter to a installable zip-archive.
+    This file allows to export a single Filter to a installable zip-archive.
 
 
 
@@ -86,14 +86,14 @@
 
 // check write permissions
 if(!is_writable($temp_dir)) {
-        $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_WRITE_DENIED'], $temp_dir);
-        return(FALSE);
+    $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_WRITE_DENIED'], $temp_dir);
+    return(FALSE);
 }
 
 // get filter-data
 if(!$filter = opf_get_data($id)) {
-        $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NO_FILTER']);
-        return(FALSE);
+    $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NO_FILTER']);
+    return(FALSE);
 }
 $filter['desc'] = unserialize($filter['desc']);
 $filter['modules'] = unserialize($filter['modules']);
@@ -102,10 +102,10 @@
 $filter['additional_fields_languages'] = unserialize($filter['additional_fields_languages']);
 // update additional_fields: copy data from additional_values to additional_fields
 if(is_array($filter['additional_fields'])) {
-        foreach($filter['additional_fields'] as $i=>$f) {
-                $filter['additional_fields'][$i]['value']
-                        = $filter['additional_values'][$filter['additional_fields'][$i]['variable']];
-        }
+    foreach($filter['additional_fields'] as $i=>$f) {
+        $filter['additional_fields'][$i]['value']
+            = $filter['additional_values'][$filter['additional_fields'][$i]['variable']];
+    }
 }
 unset($filter['additional_values'],
       $filter['id'],
@@ -115,19 +115,19 @@
 
 
 if($filter['plugin']=='' && $filter['userfunc']==0) {
-        $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NO_EXPORT']);
-        return(FALSE);
+    $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NO_EXPORT']);
+    return(FALSE);
 }
 if($filter['plugin']!='' && !file_exists($plugin_dir.$filter['plugin'])) {
-        $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NO_SUCH_DIR']);
-        return(FALSE);
+    $export_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NO_SUCH_DIR']);
+    return(FALSE);
 }
 
 // get name for zip-archive
 if($filter['plugin']!='')
-        $temp_file = 'opf_export_'.$filter['plugin'].'.zip';
+    $temp_file = 'opf_export_'.$filter['plugin'].'.zip';
 else
-        $temp_file = 'opf_export_'.$temp_name.'.zip';
+    $temp_file = 'opf_export_'.$temp_name.'.zip';
 
 opf_io_mkdir($temp_dir.$temp_name);
 
@@ -136,56 +136,56 @@
 
 // plugin-filter
 if($filter['plugin']!='') {
-        // get filter-data serialised
-        $filter_ser = serialize($filter);
-        $filter_ser = str_replace(array('\\',"'"), array('\\\\',"\'"), $filter_ser);
+    // get filter-data serialised
+    $filter_ser = serialize($filter);
+    $filter_ser = str_replace(array('\\',"'"), array('\\\\',"\'"), $filter_ser);
 
-        $file_install = <<<EOD
+    $file_install = <<<EOD
 <?php
 if(!defined('WB_PATH')) die(header('Location: index.php'));  
 opf_register_filter('$filter_ser', TRUE);
 EOD;
-        if($fh = fopen($temp_dir.$temp_name.'/plugin_install.php', 'wb')) {
-                fputs($fh, $file_install);
-                fclose($fh);
-        } else {
-                $export_message = $export_message = sprintf($text_failed,
-                   $LANG['MOD_OPF']['TXT_WRITE_FAILED'], $temp_dir.$temp_name.'/plugin_install.php');
-                rm_full_dir($temp_dir.$temp_name);
-                return(FALSE);
-        }
+    if($fh = fopen($temp_dir.$temp_name.'/plugin_install.php', 'wb')) {
+        fputs($fh, $file_install);
+        fclose($fh);
+    } else {
+        $export_message = $export_message = sprintf($text_failed,
+           $LANG['MOD_OPF']['TXT_WRITE_FAILED'], $temp_dir.$temp_name.'/plugin_install.php');
+        rm_full_dir($temp_dir.$temp_name);
+        return(FALSE);
+    }
 
-        if(!$archive->create($plugin_dir.$filter['plugin'],
-                             PCLZIP_OPT_REMOVE_PATH, $plugin_dir.$filter['plugin'])) {
-                $export_message = sprintf($text_failed, $archive->errorInfo(true));
-                rm_full_dir($temp_dir.$temp_name);
-                return(FALSE);
-        }
-        if(!$archive->delete(PCLZIP_OPT_BY_NAME, 'plugin_install.php')) {
-                $export_message = sprintf($text_failed, $archive->errorInfo(true));
-                rm_full_dir($temp_dir.$temp_name);
-                return(FALSE);
-        }
-        if(!$archive->add($temp_dir.$temp_name.'/plugin_install.php',
-                                          PCLZIP_OPT_REMOVE_PATH, $temp_dir.$temp_name)) {
-                $export_message = sprintf($text_failed, $archive->errorInfo(true));
-                rm_full_dir($temp_dir.$temp_name);
-                return(FALSE);
-        }
+    if(!$archive->create($plugin_dir.$filter['plugin'],
+                 PCLZIP_OPT_REMOVE_PATH, $plugin_dir.$filter['plugin'])) {
+        $export_message = sprintf($text_failed, $archive->errorInfo(true));
+        rm_full_dir($temp_dir.$temp_name);
+        return(FALSE);
+    }
+    if(!$archive->delete(PCLZIP_OPT_BY_NAME, 'plugin_install.php')) {
+        $export_message = sprintf($text_failed, $archive->errorInfo(true));
+        rm_full_dir($temp_dir.$temp_name);
+        return(FALSE);
+    }
+    if(!$archive->add($temp_dir.$temp_name.'/plugin_install.php',
+                      PCLZIP_OPT_REMOVE_PATH, $temp_dir.$temp_name)) {
+        $export_message = sprintf($text_failed, $archive->errorInfo(true));
+        rm_full_dir($temp_dir.$temp_name);
+        return(FALSE);
+    }
 
 
 } else {
 
 
 // inline-filter
-        // create a plugin-filter
+    // create a plugin-filter
 
-        $filter['plugin'] = $temp_name;
-        // get filter-data serialised
-        $filter_ser = serialize($filter);
-        $filter_ser = str_replace(array('\\',"'"), array('\\\\',"\'"), $filter_ser);
+    $filter['plugin'] = $temp_name;
+    // get filter-data serialised
+    $filter_ser = serialize($filter);
+    $filter_ser = str_replace(array('\\',"'"), array('\\\\',"\'"), $filter_ser);
 
-        $file_info = <<<EOD
+    $file_info = <<<EOD
 <?php
 \$plugin_directory   = '$temp_name';
 \$plugin_name        = '{$filter['name']}';
@@ -196,37 +196,37 @@
 \$plugin_license     = '';
 \$plugin_description = '';
 EOD;
-        $file_index = <<<EOD
+    $file_index = <<<EOD
 <?php
 @header('HTTP/1.1 301 Moved Permanently',TRUE,301);
 exit(header('Location: ../index.php'));
 EOD;
-        $file_install = <<<EOD
+    $file_install = <<<EOD
 <?php
 if(!defined('WB_PATH')) die(header('Location: index.php'));  
 opf_register_filter('$filter_ser', TRUE);
 EOD;
-        $file_contents = array('plugin_info.php'=>$file_info,
-                               'index.php'=>$file_index,
-                               'plugin_install.php'=>$file_install);
-        foreach($file_contents as $file=>$contents) {
-                if($fh = fopen($temp_dir.$temp_name.'/'.$file, 'wb')) {
-                        fputs($fh, $contents);
-                        fclose($fh);
-                } else {
-                        $export_message = sprintf($text_failed,
-                                $LANG['MOD_OPF']['TXT_WRITE_FAILED'], $temp_dir.$temp_name.'/'.$file);
-                        rm_full_dir($temp_dir.$temp_name);
-                        return(FALSE);
-                }
+    $file_contents = array('plugin_info.php'=>$file_info,
+                   'index.php'=>$file_index,
+                   'plugin_install.php'=>$file_install);
+    foreach($file_contents as $file=>$contents) {
+        if($fh = fopen($temp_dir.$temp_name.'/'.$file, 'wb')) {
+            fputs($fh, $contents);
+            fclose($fh);
+        } else {
+            $export_message = sprintf($text_failed,
+                $LANG['MOD_OPF']['TXT_WRITE_FAILED'], $temp_dir.$temp_name.'/'.$file);
+            rm_full_dir($temp_dir.$temp_name);
+            return(FALSE);
         }
+    }
 
-        // zip it
-        if(!$archive->create($temp_dir.$temp_name,
-                                     PCLZIP_OPT_REMOVE_PATH, $temp_dir.$temp_name)) {
+    // zip it
+    if(!$archive->create($temp_dir.$temp_name,
+                     PCLZIP_OPT_REMOVE_PATH, $temp_dir.$temp_name)) {
     $export_message = sprintf($text_failed, $archive->errorInfo(true));
-                rm_full_dir($temp_dir.$temp_name);
-                return(FALSE);
+        rm_full_dir($temp_dir.$temp_name);
+        return(FALSE);
   }
 }
 
diff --git a/functions.php b/functions.php
index 8023e34..6d01cf2 100644
--- a/functions.php
+++ b/functions.php
@@ -8,7 +8,7 @@ functions.php
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -57,10 +57,10 @@ functions.php
 
 // stupid way to keep filters in order (section --> section_last --> page --> page_last)
 if(!defined('OPF_TYPE_SECTION')) {
-        define('OPF_TYPE_SECTION','3section');
-        define('OPF_TYPE_SECTION_LAST','5section_last');
-        define('OPF_TYPE_PAGE','7page');
-        define('OPF_TYPE_PAGE_LAST','8page_last');
+    define('OPF_TYPE_SECTION','3section');
+    define('OPF_TYPE_SECTION_LAST','5section_last');
+    define('OPF_TYPE_PAGE','7page');
+    define('OPF_TYPE_PAGE_LAST','8page_last');
 }
 
 require_once(dirname(__FILE__).'/functions_outputfilter.php');
@@ -81,8 +81,8 @@ function opf_filter_Comments($content) {
     $pattern = '/(?:<!--\/\*.*?\*\/-->)/si';
     while(preg_match($pattern,$content,$matches)==1)
     {
-        $toremove=$matches[0];
-        $content = str_replace($toremove, '', $content);
+    $toremove=$matches[0];
+    $content = str_replace($toremove, '', $content);
     }
     return($content);
 }
@@ -148,8 +148,8 @@ function opf_db_query_vars($q_str) {
   if($results = $result->fetchRow()) {
       $results=$results[0];
       if(count($results)==1) 
-        if(is_array($results)) 
-                 return(current($results)); // single value
+    if(is_array($results)) 
+         return(current($results)); // single value
       // not sure if we ever arrive at thiese lines:
       if(count($results)==0) return(TRUE); // success without results 
       return($results);
@@ -183,19 +183,19 @@ function opf_db_run_query($q_str) {
   Private Functions: some pre-defined filter-functions for use with <opf_fetch_clean()>
 
     __opf_fetch_clean_int - assume Value to be an int, and clean it.
-                            See <opf_fetch_clean()>.
+                See <opf_fetch_clean()>.
     __opf_fetch_clean_string - assume Value to be an ordinary string, and clean it.
-                               See <opf_fetch_clean()>.
+                   See <opf_fetch_clean()>.
     __opf_fetch_clean_language - assume Value to be an language-code (e.g. 'DE' or 'NL').
-                             See <opf_fetch_clean()>.
+                 See <opf_fetch_clean()>.
     __opf_fetch_clean_bool - assume Value to be of type bool, and clean it.
-                             See <opf_fetch_clean()>.
+                 See <opf_fetch_clean()>.
     __opf_fetch_clean_exists - Returns !TRUE! if Value exists. Returns the default-value otherwise.
-                               See <opf_fetch_clean()>.
+                   See <opf_fetch_clean()>.
     __opf_fetch_clean_unchanged - Returns the Value itself, unchanged.
-                                  See <opf_fetch_clean()>.
+                  See <opf_fetch_clean()>.
     __opf_fetch_clean_rmctrl - a special filter that is *applied automatically on all strings*.
-                               See <opf_fetch_clean()>.
+                   See <opf_fetch_clean()>.
 
 */
 function __opf_fetch_clean_int(&$val, $k, $args) {
@@ -346,7 +346,7 @@ function opf_io_rmdir($dir) {
   while($file = readdir($dh)) {
     if($file=='.' || $file=='..') continue;
     is_dir($dir.'/'.$file)?($res = opf_io_rmdir($dir.'/'.$file))
-                          :($res = unlink($dir.'/'.$file));
+              :($res = unlink($dir.'/'.$file));
     if($res==FALSE) break;
   }
   closedir($dh);
@@ -409,11 +409,11 @@ function opf_upload_check($field, $fileext=array('.jpg','.png','.gif'), $type='i
   // check for error
   if(!isset($_FILES[$field]) || empty($_FILES[$field]['tmp_name'])) {
     return(array('status' => FALSE,
-                     'result' => $LANG['MOD_OPF']['TXT_ERR_NO_UPLOAD']));
+                 'result' => $LANG['MOD_OPF']['TXT_ERR_NO_UPLOAD']));
   }
   if($_FILES[$field]['error'] || !is_uploaded_file($_FILES[$field]['tmp_name'])) {
     return(array('status' => FALSE,
-                     'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_PHP_ERR'],$_FILES[$field]['error'])));
+             'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_PHP_ERR'],$_FILES[$field]['error'])));
   }
 
   // get cleaned filename
@@ -422,7 +422,7 @@ function opf_upload_check($field, $fileext=array('.jpg','.png','.gif'), $type='i
   // check user-supplied args
   if($maxsize>0 && $_FILES[$field]['size']>$maxsize) {
     return(array('status' => FALSE,
-                     'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_UPLOAD_SIZE'], $maxsize)));
+             'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_UPLOAD_SIZE'], $maxsize)));
   }
   if(!empty($fileext)) {
     $ext = '';
@@ -431,7 +431,7 @@ function opf_upload_check($field, $fileext=array('.jpg','.png','.gif'), $type='i
     if(isset($match[0])) $ext = strtolower($match[0]);
     if(!in_array($ext, $fileext)) {
     return(array('status' => FALSE,
-                     'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_UPLOAD_EXT'], $fileext)));
+                 'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_UPLOAD_EXT'], $fileext)));
     }
   }
   if($type && is_string($type)) {
@@ -445,7 +445,7 @@ function opf_upload_check($field, $fileext=array('.jpg','.png','.gif'), $type='i
     $res = $filter($_FILES[$field]);
     if(!$res) {
     return(array('status' => FALSE,
-                     'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_UPLOAD_TYPE'], $type)));
+                 'result' => sprintf($LANG['MOD_OPF']['TXT_ERR_UPLOAD_TYPE'], $type)));
     }
   } else {
       die(sprintf($LANG['MOD_OPF']['TXT_ERR_SECURITY_BREACH'],'opf_upload_check'));
@@ -458,7 +458,7 @@ function opf_upload_check($field, $fileext=array('.jpg','.png','.gif'), $type='i
   $dest = __OPF_UPLOAD_DIRNAME.$id;
   if(move_uploaded_file($_FILES[$field]['tmp_name'], $dest)) {
     return(array('status' => TRUE,
-                     'result' => $id));
+                 'result' => $id));
   }
   return(array( 'status' => FALSE,
                 'result' => $LANG['MOD_OPF']['TXT_ERR_UPLOAD_FAILED']));
@@ -490,20 +490,20 @@ function opf_check_patched(){
         if(preg_match('/opf_controller[^;]*section/', $content) ||
            // detect a bug in a release candidate for sp6:
            preg_match('/OpF\?arg=section\&module/', $content)) {
-            if(preg_match('/(opf_controller|OpF)[^;]*special/', $content)) {
-                if($content = file_get_contents(WB_PATH.'/index.php')) {
+             if(preg_match('/(opf_controller|OpF)[^;]*special/', $content)) {
+                 if($content = file_get_contents(WB_PATH.'/index.php')) {
                     // wbce or patch manually applied
                     if(preg_match('/opf_controller[^;]*page/', $content)) {
-                        $patch_applied = TRUE;
+                       $patch_applied = TRUE;
                     }
-                     if($content = file_get_contents(WB_PATH.'/modules/output_filter/index.php')) {
-                             // sp4 and sp5 started to use OutputFilterApi 
+                    if($content 
+                       = file_get_contents(WB_PATH.'/modules/output_filter/index.php')) {
+                        // sp4 and sp5 started to use OutputFilterApi 
                         // but it was broken at that time
-                         if(preg_match('/OpF/', $content)) {
-                             $patch_applied = TRUE;
-                         }
-                     }                    
-                    
+                        if(preg_match('/OpF/', $content)) {
+                           $patch_applied = TRUE;
+                        }
+                    }            
                 }
             }
         } 
@@ -530,546 +530,625 @@ function opf_correct_umlauts($arg) {
 // get array of types
 function opf_get_types() {
 global $LANG;
-        $types = array(
-                OPF_TYPE_SECTION => $LANG['MOD_OPF']['TXT_MODULE'], // default! "normal" filters applied to modules, aka. sections
-                OPF_TYPE_SECTION_LAST => $LANG['MOD_OPF']['TXT_MODULE_LAST'], // filters which have to be applied last (e.g. highlighting)
-                OPF_TYPE_PAGE => $LANG['MOD_OPF']['TXT_PAGE'], // filter applied to the whole page (head, content, menu, snippets, ...)
-                OPF_TYPE_PAGE_LAST => $LANG['MOD_OPF']['TXT_PAGE_LAST'], // filter applied after all page-filters
-        );
-        return($types);
+    $types = array(
+        OPF_TYPE_SECTION => $LANG['MOD_OPF']['TXT_MODULE'], // default! "normal" filters applied to modules, aka. sections
+        OPF_TYPE_SECTION_LAST => $LANG['MOD_OPF']['TXT_MODULE_LAST'], // filters which have to be applied last (e.g. highlighting)
+        OPF_TYPE_PAGE => $LANG['MOD_OPF']['TXT_PAGE'], // filter applied to the whole page (head, content, menu, snippets, ...)
+        OPF_TYPE_PAGE_LAST => $LANG['MOD_OPF']['TXT_PAGE_LAST'], // filter applied after all page-filters
+    );
+    return($types);
 }
 
 //
 function opf_type_uses_sections($type) {
-        if($type==OPF_TYPE_PAGE || $type==OPF_TYPE_PAGE_LAST)
-                return(FALSE);
-        if($type==OPF_TYPE_SECTION || $type==OPF_TYPE_SECTION_LAST)
-                return(TRUE);
+    if($type==OPF_TYPE_PAGE || $type==OPF_TYPE_PAGE_LAST)
         return(FALSE);
+    if($type==OPF_TYPE_SECTION || $type==OPF_TYPE_SECTION_LAST)
+        return(TRUE);
+    return(FALSE);
 }
 //
 function opf_type_uses_pages($type) {
-        if($type==OPF_TYPE_PAGE || $type==OPF_TYPE_PAGE_LAST)
-                return(FALSE);
-        if($type==OPF_TYPE_SECTION || $type==OPF_TYPE_SECTION_LAST)
-                return(TRUE);
+    if($type==OPF_TYPE_PAGE || $type==OPF_TYPE_PAGE_LAST)
         return(FALSE);
+    if($type==OPF_TYPE_SECTION || $type==OPF_TYPE_SECTION_LAST)
+        return(TRUE);
+    return(FALSE);
 }
 
 // fetches real $name if $name is id
 function opf_check_name($name) {
-        if(is_numeric($name)) {
-                if(!$name = opf_db_query_vars( "SELECT `name` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `id`=%d", $name))
-                        return(FALSE);
-        }
-        return($name);
+    if(is_numeric($name)) {
+        if(!$name = opf_db_query_vars( "SELECT `name` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `id`=%d", $name))
+            return(FALSE);
+    }
+    return($name);
 }
 
 // fetch array of all filters
 function opf_select_filters($type='') {
-        if($type=='') {
-                $res = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` ORDER BY `type`,`position` ASC");
-        } else {
-                $res = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s' ORDER BY `position` ASC", $type);
-        }
-        if(!$res)
-                return(array());
-        return($res);
+    if($type=='') {
+        $res = opf_db_query( 
+            "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+            . " ORDER BY `type`,`position` ASC");
+    } else {
+        $res = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+         . " WHERE `type`='%s' ORDER BY `position` ASC", $type);
+    }
+    if(!$res)
+        return(array());
+    return($res);
 }
 
 function opf_get_data($id) {
-        $res = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `id`=%d", $id);
-        if($res) return($res[0]);
-        else return($res);
+    $res = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+     . " WHERE `id`=%d", $id);
+    if($res) return($res[0]);
+    else return($res);
 }
 
 // get max position
 function opf_get_position_max($type) {
-        return(opf_db_query_vars( "SELECT MAX(`position`) FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s'", $type));
+    return(
+       opf_db_query_vars( 
+           "SELECT MAX(`position`) "
+           . " FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+           . " WHERE `type`='%s'", $type
+        )
+    );
 }
 
 // get min position
 function opf_get_position_min($type) {
-        return(opf_db_query_vars( "SELECT MIN(`position`) FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s'", $type));
+    return(
+        opf_db_query_vars( 
+            "SELECT MIN(`position`)"
+            . " FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+            . " WHERE `type`='%s'", $type
+        )
+    );
 }
 
 
 // get position
 function opf_get_position($name) {
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        if(opf_is_registered($name, TRUE)) {
-                return(opf_db_query_vars( "SELECT `position` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name));
-        }
-        return(FALSE);
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    if(opf_is_registered($name, TRUE)) {
+        return(
+           opf_db_query_vars( 
+              "SELECT `position`"
+              . " FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+              . " WHERE `name`='%s'", $name
+           )
+       );
+    }
+    return(FALSE);
 }
 
 // get type
 function opf_get_type($name) {
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        if(opf_is_registered($name, TRUE)) {
-                return(opf_db_query_vars( "SELECT `type` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name));
-        }
-        return(FALSE);
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    if(opf_is_registered($name, TRUE)) {
+        return(
+           opf_db_query_vars( 
+              "SELECT `type`"
+               . " FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+               . " WHERE `name`='%s'", $name
+           )
+        );
+    }
+    return(FALSE);
 }
 
 // check whether OutputFilter "$name" is registered in DB
 function opf_is_registered($name, $verbose=FALSE) {
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        if(opf_db_query_vars( "SELECT TRUE FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name))
-                return(TRUE);
-        else {
-                if($verbose)
-                        trigger_error('opf_is_registered(): Filter not registred', E_USER_WARNING);
-        }
-        return(FALSE);
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    if(
+       opf_db_query_vars( 
+          "SELECT TRUE FROM"
+             . " `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+             . " WHERE `name`='%s'", $name
+       )
+    ) return(TRUE);
+    else {
+        if($verbose)
+            trigger_error('opf_is_registered(): Filter not registred', E_USER_WARNING);
+    }
+    return(FALSE);
 }
 
 // check if filter is active
 function opf_is_active($name) {
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        if(opf_is_registered($name, TRUE)) {
-                if(opf_db_query_vars( "SELECT `active` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name))
-                        return(TRUE);
-        }
-        return(FALSE);
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    if(opf_is_registered($name, TRUE)) {
+        if(
+           opf_db_query_vars( 
+              "SELECT `active`"
+              . " FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+              . " WHERE `name`='%s'", $name
+           )
+        ) return(TRUE);
+    }
+    return(FALSE);
 }
 
 // set filter active or inactive
 function opf_set_active($name, $active=1) {
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        if(!($active===1 || $active===0 || $active===TRUE || $active===FALSE)) {
-                trigger_error('opf_set_active(): Wrong status', E_USER_WARNING);
-                return(FALSE);
-        }
-        if(opf_is_registered($name, TRUE)) {
-                return(opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `active`='%s' WHERE `name`='%s'", $active, $name));
-        }
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    if(!($active===1 || $active===0 || $active===TRUE || $active===FALSE)) {
+        trigger_error('opf_set_active(): Wrong status', E_USER_WARNING);
         return(FALSE);
+    }
+    if(opf_is_registered($name, TRUE)) {
+        return(
+           opf_db_run_query( 
+               "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+               . " SET `active`='%s'"
+               . " WHERE `name`='%s'", $active, $name
+           )
+        );
+    }
+    return(FALSE);
 }
 
 // switch position of two filters (helper for opf_move_up_one() and opf_move_down_one())
 function opf_switch_position($type, $pos1, $pos2) {
-        $pos1 = (int)$pos1;
-        $pos2 = (int)$pos2;
-        if(abs($pos1-$pos2)!=1)
-                return(FALSE);
-        $name1 = opf_db_query_vars( "SELECT `name` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s' AND `position`=%d", $type, $pos1);
-        $name2 = opf_db_query_vars( "SELECT `name` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s' AND `position`=%d", $type, $pos2);
-        if($name1===FALSE || $name2===FALSE)
-                return(FALSE);
-        $res1 = opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=%d WHERE `name`='%s'", $pos2, $name1);
-        $res2 = opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=%d WHERE `name`='%s'", $pos1, $name2);
-        if($res1 && $res2) {
-                return(TRUE);
-        }
+    $pos1 = (int)$pos1;
+    $pos2 = (int)$pos2;
+    if(abs($pos1-$pos2)!=1)
+        return(FALSE);
+    $name1 = opf_db_query_vars( 
+       "SELECT `name`"
+       . " FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+       . " WHERE `type`='%s'"
+       . " AND `position`=%d", $type, $pos1
+    );
+    $name2 = opf_db_query_vars( 
+        "SELECT `name`"
+        . " FROM `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+        . " WHERE `type`='%s'"
+        . " AND `position`=%d", $type, $pos2
+    );
+    if($name1===FALSE || $name2===FALSE)
         return(FALSE);
+    $res1 = opf_db_run_query( 
+        "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+        . " SET `position`=%d"
+        . " WHERE `name`='%s'", $pos2, $name1
+    );
+    $res2 = opf_db_run_query( 
+        "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard`"
+        . " SET `position`=%d"
+        . " WHERE `name`='%s'", $pos1, $name2
+    );
+    if($res1 && $res2) {
+        return(TRUE);
+    }
+    return(FALSE);
 }
 
 // move up position by one
 function opf_move_up_one($name) {
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        $pos = opf_get_position($name);
-        $type = opf_get_type($name);
-        if($pos!==FALSE && $type!==FALSE && $pos>0) {
-                $pos_new = $pos-1;
-                return(opf_switch_position($type, $pos, $pos_new));
-        }
-        return(FALSE);
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    $pos = opf_get_position($name);
+    $type = opf_get_type($name);
+    if($pos!==FALSE && $type!==FALSE && $pos>0) {
+        $pos_new = $pos-1;
+        return(opf_switch_position($type, $pos, $pos_new));
+    }
+    return(FALSE);
 }
 
 // move down position by one
 function opf_move_down_one($name) {
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        $pos = opf_get_position($name);
-        $type = opf_get_type($name);
-        if($pos!==FALSE && $type!==FALSE) {
-                $max = opf_get_position_max($type);
-                if($max && $pos<$max) {
-                        $pos_new = $pos+1;
-                        return(opf_switch_position($type, $pos, $pos_new));
-                }
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    $pos = opf_get_position($name);
+    $type = opf_get_type($name);
+    if($pos!==FALSE && $type!==FALSE) {
+        $max = opf_get_position_max($type);
+        if($max && $pos<$max) {
+            $pos_new = $pos+1;
+            return(opf_switch_position($type, $pos, $pos_new));
         }
-        return(FALSE);
+    }
+    return(FALSE);
 }
 
 // get list of all installed page-modules useable as target (wysiwyg, news, ...)
 function opf_list_target_modules($sorted=FALSE) { // read from table wb_addons
-        $m = array();
-        if(!$modules = opf_db_query( "SELECT * FROM  `".TABLE_PREFIX."addons` WHERE `function`='page' ORDER BY `name`"))
-                return($m);
-        if(!$sorted) {
-                foreach($modules as $module) {
-                        $m[$module['directory']] = $module;
-                }
-                return($m);
-        }
-        // sort modules: galleries, shops, page, code, ...
-        $m = opf_modules_categories('categories');
-        $full_list = opf_modules_categories('modules');
+    $m = array();
+    if(!$modules 
+       = opf_db_query( 
+          "SELECT *"
+          . " FROM  `".TABLE_PREFIX."addons`"
+          . " WHERE `function`='page'"
+          . " ORDER BY `name`"
+        )
+    ) return($m);
+    if(!$sorted) {
         foreach($modules as $module) {
-                if(isset($full_list[$module['directory']])) {
-                        $type = $full_list[$module['directory']];
-                        if($type=='IGNORE') continue;
-                        $m[$type][] = $module;
-                }
-                else $m['various'][] = $module;
+            $m[$module['directory']] = $module;
         }
         return($m);
+    }
+    // sort modules: galleries, shops, page, code, ...
+    $m = opf_modules_categories('categories');
+    $full_list = opf_modules_categories('modules');
+    foreach($modules as $module) {
+        if(isset($full_list[$module['directory']])) {
+            $type = $full_list[$module['directory']];
+            if($type=='IGNORE') continue;
+            $m[$type][] = $module;
+        }
+        else $m['various'][] = $module;
+    }
+    return($m);
 }
 
 /*
-        Function: opf_modules_categories
-                
+    Function: opf_modules_categories
+        
 
-        (start code)
-        // module --> category
-        $module['accordion']      = 'listing';
-        $module['addressbook']    = 'listing';
-        $module['aggregator']     = 'listing';
-        $module['anyitems']       = 'shop';
-        $module['anytopics']      = 'wrapper';
-        $module['Auto_Gallery']   = 'gallery';
-        $module['bakery']         = 'shop';
-        $module['bookings_v2']    = 'listing';
-        $module['bookmarks']      = 'listing';
-        $module['cabin']          = 'listing';
-        $module['calendar']       = 'calendar';
-        $module['color4code']     = 'code';
-        $module['code']           = 'code';
-        $module['code2']          = 'code';
-        $module['concert']        = 'calendar';
-        $module['curl']           = 'wrapper';
-        $module['dirlist']        = 'listing';
-        $module['doodler']        = 'poll';
-        $module['download_gallery'] ='page';
-        $module['event']          = 'calendar';
-        $module['event_calendar'] = 'calendar';
-        $module['extcal']         = 'calendar';
-        $module['fancy_box']      = 'gallery';
-        $module['faqbaker']       = 'listing';
-        $module['faqmaker']       = 'listing';
-        $module['feedback']       = 'various';
-        $module['flickrgallery']  = 'gallery';
-        $module['Foldergallery']  = 'gallery';
-        $module['form']           = 'form';
-        $module['formx']          = 'form';
-        $module['gallery']        = 'gallery';
-        $module['gdpics']         = 'gallery';
-        $module['gocart']         = 'shop';
-        $module['guestbook']      = 'page';
-        $module['imageflow']      = 'gallery';
-        $module['imagegallery']   = 'gallery';
-        $module['inlinewrapper']  = 'wrapper';
-        $module['lastitems']      = 'shop';
-        $module['lightbox2']      = 'gallery';
-        $module['lightbox']       = 'gallery';
-        $module['manual']         = 'page';
-        $module['mapbaker']       = 'page';
-        $module['members']        = 'listing';
-        $module['mfz']            = 'listing';
-        $module['miniform']       = 'form';
-        $module['mminigallery']   = 'gallery';
-        $module['mpform']         = 'form';
-        $module['news']           = 'page';
-        $module['newsreader']     = 'various';
-        $module['newsarc']        = 'page';
-        $module['panoramic_image']= 'gallery';
-        $module['pickle']         = 'gallery';
-        $module['picturebox']     = 'gallery';
-        $module['polls']          = 'poll';
-        $module['tiltviewer']     = 'gallery';
-        $module['shoutbox']       = 'various';
-        $module['show_code']      = 'code';
-        $module['show_code_geshi']= 'code';
-        $module['simpleviewer']   = 'various';
-        $module['sitemap']        = 'listing';
-        $module['small_ads']      = 'various';
-        $module['smoothgallery']  = 'gallery';
-        $module['swift']          = 'gallery';
-        $module['slideshow']      = 'gallery';
-        $module['wrapper']        = 'wrapper';
-        $module['wysiwyg']        = 'page';
-        $module['wb-forum']       = 'various';
-        $module['zitate']         = 'various';
-
-        // these are ignored
-        $module['menu_link']      = 'IGNORE';
-        $module['section_picker'] = 'IGNORE';
-        $module['massmail']       = 'IGNORE';
-        (end)
+    (start code)
+    // module --> category
+    $module['accordion']      = 'listing';
+    $module['addressbook']    = 'listing';
+    $module['aggregator']     = 'listing';
+    $module['anyitems']       = 'shop';
+    $module['anytopics']      = 'wrapper';
+    $module['Auto_Gallery']   = 'gallery';
+    $module['bakery']         = 'shop';
+    $module['bookings_v2']    = 'listing';
+    $module['bookmarks']      = 'listing';
+    $module['cabin']          = 'listing';
+    $module['calendar']       = 'calendar';
+    $module['color4code']     = 'code';
+    $module['code']           = 'code';
+    $module['code2']          = 'code';
+    $module['concert']        = 'calendar';
+    $module['curl']           = 'wrapper';
+    $module['dirlist']        = 'listing';
+    $module['doodler']        = 'poll';
+    $module['download_gallery'] ='page';
+    $module['event']          = 'calendar';
+    $module['event_calendar'] = 'calendar';
+    $module['extcal']         = 'calendar';
+    $module['fancy_box']      = 'gallery';
+    $module['faqbaker']       = 'listing';
+    $module['faqmaker']       = 'listing';
+    $module['feedback']       = 'various';
+    $module['flickrgallery']  = 'gallery';
+    $module['Foldergallery']  = 'gallery';
+    $module['form']           = 'form';
+    $module['formx']          = 'form';
+    $module['gallery']        = 'gallery';
+    $module['gdpics']         = 'gallery';
+    $module['gocart']         = 'shop';
+    $module['guestbook']      = 'page';
+    $module['imageflow']      = 'gallery';
+    $module['imagegallery']   = 'gallery';
+    $module['inlinewrapper']  = 'wrapper';
+    $module['lastitems']      = 'shop';
+    $module['lightbox2']      = 'gallery';
+    $module['lightbox']       = 'gallery';
+    $module['manual']         = 'page';
+    $module['mapbaker']       = 'page';
+    $module['members']        = 'listing';
+    $module['mfz']            = 'listing';
+    $module['miniform']       = 'form';
+    $module['mminigallery']   = 'gallery';
+    $module['mpform']         = 'form';
+    $module['news']           = 'page';
+    $module['newsreader']     = 'various';
+    $module['newsarc']        = 'page';
+    $module['panoramic_image']= 'gallery';
+    $module['pickle']         = 'gallery';
+    $module['picturebox']     = 'gallery';
+    $module['polls']          = 'poll';
+    $module['tiltviewer']     = 'gallery';
+    $module['shoutbox']       = 'various';
+    $module['show_code']      = 'code';
+    $module['show_code_geshi']= 'code';
+    $module['simpleviewer']   = 'various';
+    $module['sitemap']        = 'listing';
+    $module['small_ads']      = 'various';
+    $module['smoothgallery']  = 'gallery';
+    $module['swift']          = 'gallery';
+    $module['slideshow']      = 'gallery';
+    $module['wrapper']        = 'wrapper';
+    $module['wysiwyg']        = 'page';
+    $module['wb-forum']       = 'various';
+    $module['zitate']         = 'various';
+
+    // these are ignored
+    $module['menu_link']      = 'IGNORE';
+    $module['section_picker'] = 'IGNORE';
+    $module['massmail']       = 'IGNORE';
+    (end)
 
 */
 function opf_modules_categories($type='modules') {
-        if($type=='categories') {
-                // list of all categories
-                $m['page'] = array();
-                $m['form'] = array();
-                $m['gallery'] = array();
-                $m['wrapper'] = array();
-                $m['calendar'] = array();
-                $m['shop'] = array();
-                $m['code'] = array();
-                $m['poll'] = array();
-                $m['listing'] = array();
-                $m['various'] = array();
-                return($m);
-        }
-        // module --> category
-        $module['accordion']      = 'listing';
-        $module['addressbook']    = 'listing';
-        $module['aggregator']     = 'listing';
-        $module['anyitems']       = 'shop';
-        $module['anytopics']      = 'wrapper';
-        $module['Auto_Gallery']   = 'gallery';
-        $module['bakery']         = 'shop';
-        $module['bookings_v2']    = 'listing';
-        $module['bookmarks']      = 'listing';
-        $module['cabin']          = 'listing';
-        $module['calendar']       = 'calendar';
-        $module['color4code']     = 'code';
-        $module['code']           = 'code';
-        $module['code2']          = 'code';
-        $module['concert']        = 'calendar';
-        $module['curl']           = 'wrapper';
-        $module['dirlist']        = 'listing';
-        $module['doodler']        = 'poll';
-        $module['download_gallery'] ='page';
-        $module['event']          = 'calendar';
-        $module['event_calendar'] = 'calendar';
-        $module['extcal']         = 'calendar';
-        $module['fancy_box']      = 'gallery';
-        $module['faqbaker']       = 'listing';
-        $module['faqmaker']       = 'listing';
-        $module['feedback']       = 'various';
-        $module['flickrgallery']  = 'gallery';
-        $module['Foldergallery']  = 'gallery';
-        $module['form']           = 'form';
-        $module['formx']          = 'form';
-        $module['gallery']        = 'gallery';
-        $module['gdpics']         = 'gallery';
-        $module['gocart']         = 'shop';
-        $module['guestbook']      = 'page';
-        $module['imageflow']      = 'gallery';
-        $module['imagegallery']   = 'gallery';
-        $module['inlinewrapper']  = 'wrapper';
-        $module['lastitems']      = 'shop';
-        $module['lightbox2']      = 'gallery';
-        $module['lightbox']       = 'gallery';
-        $module['manual']         = 'page';
-        $module['mapbaker']       = 'page';
-        $module['members']        = 'listing';
-        $module['mfz']            = 'listing';
-        $module['miniform']       = 'form';
-        $module['mminigallery']   = 'gallery';
-        $module['mpform']         = 'form';
-        $module['news']           = 'page';
-        $module['newsreader']     = 'various';
-        $module['newsarc']        = 'page';
-        $module['panoramic_image']= 'gallery';
-        $module['pickle']         = 'gallery';
-        $module['picturebox']     = 'gallery';
-        $module['polls']          = 'poll';
-        $module['tiltviewer']     = 'gallery';
-        $module['shoutbox']       = 'various';
-        $module['show_code']      = 'code';
-        $module['show_code_geshi']= 'code';
-        $module['simpleviewer']   = 'various';
-        $module['sitemap']        = 'listing';
-        $module['small_ads']      = 'various';
-        $module['smoothgallery']  = 'gallery';
-        $module['swift']          = 'gallery';
-        $module['slideshow']      = 'gallery';
-        $module['wrapper']        = 'wrapper';
-        $module['wysiwyg']        = 'page';
-        $module['wb-forum']       = 'various';
-        $module['zitate']         = 'various';
-
-        // these are ignored
-        $module['menu_link']      = 'IGNORE';
-        $module['section_picker'] = 'IGNORE';
-        $module['massmail']       = 'IGNORE';
-
-        if($type=='modules')
-                return($module);
-        elseif($type=='relations') {
-                foreach($module as $m => $t)
-                        $category['all_'.$t.'_types'][] = $m;
-                return($category);
-        }
-        return(FALSE);
+    if($type=='categories') {
+        // list of all categories
+        $m['page'] = array();
+        $m['form'] = array();
+        $m['gallery'] = array();
+        $m['wrapper'] = array();
+        $m['calendar'] = array();
+        $m['shop'] = array();
+        $m['code'] = array();
+        $m['poll'] = array();
+        $m['listing'] = array();
+        $m['various'] = array();
+        return($m);
+    }
+    // module --> category
+    $module['accordion']      = 'listing';
+    $module['addressbook']    = 'listing';
+    $module['aggregator']     = 'listing';
+    $module['anyitems']       = 'shop';
+    $module['anytopics']      = 'wrapper';
+    $module['Auto_Gallery']   = 'gallery';
+    $module['bakery']         = 'shop';
+    $module['bookings_v2']    = 'listing';
+    $module['bookmarks']      = 'listing';
+    $module['cabin']          = 'listing';
+    $module['calendar']       = 'calendar';
+    $module['color4code']     = 'code';
+    $module['code']           = 'code';
+    $module['code2']          = 'code';
+    $module['concert']        = 'calendar';
+    $module['curl']           = 'wrapper';
+    $module['dirlist']        = 'listing';
+    $module['doodler']        = 'poll';
+    $module['download_gallery'] ='page';
+    $module['event']          = 'calendar';
+    $module['event_calendar'] = 'calendar';
+    $module['extcal']         = 'calendar';
+    $module['fancy_box']      = 'gallery';
+    $module['faqbaker']       = 'listing';
+    $module['faqmaker']       = 'listing';
+    $module['feedback']       = 'various';
+    $module['flickrgallery']  = 'gallery';
+    $module['Foldergallery']  = 'gallery';
+    $module['form']           = 'form';
+    $module['formx']          = 'form';
+    $module['gallery']        = 'gallery';
+    $module['gdpics']         = 'gallery';
+    $module['gocart']         = 'shop';
+    $module['guestbook']      = 'page';
+    $module['imageflow']      = 'gallery';
+    $module['imagegallery']   = 'gallery';
+    $module['inlinewrapper']  = 'wrapper';
+    $module['lastitems']      = 'shop';
+    $module['lightbox2']      = 'gallery';
+    $module['lightbox']       = 'gallery';
+    $module['manual']         = 'page';
+    $module['mapbaker']       = 'page';
+    $module['members']        = 'listing';
+    $module['mfz']            = 'listing';
+    $module['miniform']       = 'form';
+    $module['mminigallery']   = 'gallery';
+    $module['mpform']         = 'form';
+    $module['news']           = 'page';
+    $module['newsreader']     = 'various';
+    $module['newsarc']        = 'page';
+    $module['panoramic_image']= 'gallery';
+    $module['pickle']         = 'gallery';
+    $module['picturebox']     = 'gallery';
+    $module['polls']          = 'poll';
+    $module['tiltviewer']     = 'gallery';
+    $module['shoutbox']       = 'various';
+    $module['show_code']      = 'code';
+    $module['show_code_geshi']= 'code';
+    $module['simpleviewer']   = 'various';
+    $module['sitemap']        = 'listing';
+    $module['small_ads']      = 'various';
+    $module['smoothgallery']  = 'gallery';
+    $module['swift']          = 'gallery';
+    $module['slideshow']      = 'gallery';
+    $module['wrapper']        = 'wrapper';
+    $module['wysiwyg']        = 'page';
+    $module['wb-forum']       = 'various';
+    $module['zitate']         = 'various';
+
+    // these are ignored
+    $module['menu_link']      = 'IGNORE';
+    $module['section_picker'] = 'IGNORE';
+    $module['massmail']       = 'IGNORE';
+
+    if($type=='modules')
+        return($module);
+    elseif($type=='relations') {
+        foreach($module as $m => $t)
+            $category['all_'.$t.'_types'][] = $m;
+        return($category);
+    }
+    return(FALSE);
 }
 
 // load all active filters into global array
 // will load _all_ filters
 function opf_preload_filter_definitions() {
-        global $database;
-        global $opf_FILTERS; // global storage of all filter-definitions
-        global $opf_HEADER; // global storage of all css- and js-files to put into <head>
-        global $opf_BODY; // global storage of all javascript-calls to put into <body>
-        global $opf_PAGECHILDS; // store all child--page-relations
-        global $opf_PAGES; // global storage of page-data
-        global $opf_MODULES; // global storage of modules
-        $opf_FILTERS = $opf_HEADER = $opf_BODY = $opf_PAGECHILDS = $opf_PAGES = $opf_MODULES = array();
-        // fetch page-data
-        if(!$pages = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."pages` ORDER BY `level`,`position` ASC"))
-                $pages=array();
-        $pages_act = array();
-        foreach($pages as $page) {
-                $pages_act[(int)$page['page_id']] = $page;
-        }
-        unset($pages);
-        $opf_PAGES = $pages_act;
-        // fetch filter-data
-        $filters = opf_select_filters();
-        if(is_array($filters)) {
-                foreach($filters as $filter) {
-                        $filter['helppath'] = unserialize($filter['helppath']);
-                        $filter['desc'] = unserialize($filter['desc']);
-                        $filter['modules'] = unserialize($filter['modules']);
-                        $filter['pages'] = unserialize($filter['pages']);
-                        $filter['pages_parent'] = unserialize($filter['pages_parent']);
-                        $filter['pages_parent'] = opf_update_pages_parent($filter['pages_parent']);
-                        $filter['current'] = FALSE;
-                        $filter['activated'] = FALSE;
-                        $filter['failed'] = FALSE;
-                        $filter['additional_values'] = unserialize($filter['additional_values']);
-                        unset($filter['additional_fields']);
-                        unset($filter['additional_fields_languages']);
-                        $opf_FILTERS[$filter['name']] = $filter;
-                }
-        }
-        // fetch module-data
-        $opf_MODULES = opf_list_target_modules(TRUE);
-        // fetch child--page-relations
-        foreach($opf_PAGES as $page) {
-                $page_id = (int)$page['page_id'];
-                $opf_PAGECHILDS[$page_id] = array($page_id);
-        }
-        foreach($opf_PAGES as $subpage) {
-                if($subpage['parent']==0) continue;
-                $trail = explode(',', $subpage['page_trail']);
-                while($trail) {
-                        $pid = array_pop($trail);
-                        foreach($trail as $p) {
-                                //if(!in_array($pid, $opf_PAGECHILDS[$p])) // much more expensive than the array_unique()-calls below!
-                                        $opf_PAGECHILDS[$p][] = $pid;
-                }
-        }
+    global $database;
+    global $opf_FILTERS; // global storage of all filter-definitions
+    global $opf_HEADER; // global storage of all css- and js-files to put into <head>
+    global $opf_BODY; // global storage of all javascript-calls to put into <body>
+    global $opf_PAGECHILDS; // store all child--page-relations
+    global $opf_PAGES; // global storage of page-data
+    global $opf_MODULES; // global storage of modules
+    $opf_FILTERS 
+        = $opf_HEADER 
+        = $opf_BODY 
+        = $opf_PAGECHILDS 
+        = $opf_PAGES 
+        = $opf_MODULES = array();
+    // fetch page-data
+    if(!$pages 
+       = opf_db_query( 
+           "SELECT *"
+           . " FROM `".TABLE_PREFIX."pages`"
+           . " ORDER BY `level`,`position` ASC"
+        )
+    ) $pages=array();
+    $pages_act = array();
+    foreach($pages as $page) {
+        $pages_act[(int)$page['page_id']] = $page;
+    }
+    unset($pages);
+    $opf_PAGES = $pages_act;
+    // fetch filter-data
+    $filters = opf_select_filters();
+    if(is_array($filters)) {
+        foreach($filters as $filter) {
+            $filter['helppath'] = unserialize($filter['helppath']);
+            $filter['desc'] = unserialize($filter['desc']);
+            $filter['modules'] = unserialize($filter['modules']);
+            $filter['pages'] = unserialize($filter['pages']);
+            $filter['pages_parent'] = unserialize($filter['pages_parent']);
+            $filter['pages_parent'] = opf_update_pages_parent($filter['pages_parent']);
+            $filter['current'] = FALSE;
+            $filter['activated'] = FALSE;
+            $filter['failed'] = FALSE;
+            $filter['additional_values'] = unserialize($filter['additional_values']);
+            unset($filter['additional_fields']);
+            unset($filter['additional_fields_languages']);
+            $opf_FILTERS[$filter['name']] = $filter;
         }
-        // clean $opf_PAGECHILDS -- this is much cheaper than the in_array()-calls above!
-        $opf_PAGECHILDS_unique = array();
-        foreach($opf_PAGECHILDS as $p) {
-                $opf_PAGECHILDS_unique[] = array_unique($p);
+    }
+    // fetch module-data
+    $opf_MODULES = opf_list_target_modules(TRUE);
+    // fetch child--page-relations
+    foreach($opf_PAGES as $page) {
+        $page_id = (int)$page['page_id'];
+        $opf_PAGECHILDS[$page_id] = array($page_id);
+    }
+    foreach($opf_PAGES as $subpage) {
+        if($subpage['parent']==0) continue;
+        $trail = explode(',', $subpage['page_trail']);
+        while($trail) {
+            $pid = array_pop($trail);
+            foreach($trail as $p) {
+                //if(!in_array($pid, $opf_PAGECHILDS[$p])) 
+                // much more expensive than the array_unique()-calls below!
+                    $opf_PAGECHILDS[$p][] = $pid;
         }
-        $opf_PAGECHILDS = $opf_PAGECHILDS_unique;
+    }
+    }
+    // clean $opf_PAGECHILDS -- this is much cheaper than the in_array()-calls above!
+    $opf_PAGECHILDS_unique = array();
+    foreach($opf_PAGECHILDS as $p) {
+        $opf_PAGECHILDS_unique[] = array_unique($p);
+    }
+    $opf_PAGECHILDS = $opf_PAGECHILDS_unique;
 }
 
 // apply filters of type $type and module $module on $content (passed by reference)
 function opf_apply_filters(&$content, $type, $module, $page_id, $section_id, $wb) {
-        global $opf_FILTERS;
-        global $opf_MODULE, $opf_PAGEID, $opf_SECTIONID;
-        $opf_MODULE = $module;
-        $opf_PAGEID = $page_id;
-        $opf_SECTIONID = $section_id;
-        if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-                trigger_error('global Array not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        foreach($opf_FILTERS as $key => $filter) {
-                if(is_array($filter) && isset($filter['pages_parent'])) {
-                        if($filter['active'] && $filter['type']==$type
-                                && ($module=='' || in_array($module, $filter['modules']) || in_array('all', $filter['modules']))
-                                && ((in_array('all', $filter['pages']) || in_array($page_id, $filter['pages']))
-                                 || (in_array('all', $filter['pages_parent']) || in_array($page_id, $filter['pages_parent']))
-                                )) {
-                            
-                                if(!function_exists($filter['funcname'])) {
-                                        $filter['file'] = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $filter['file']);
-                                        $filter['file'] = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $filter['file']);
-                                        if($filter['file'] && file_exists($filter['file'])) {
-                                                require_once($filter['file']);
-                                        } else {
-                                                eval('?>'.$filter['func']);
-                                        }
-                                }
-                                if(function_exists($filter['funcname'])) {
-                                        $content_backup = $content;
-                                        $opf_FILTERS[$key]['current'] = TRUE;
-                                        $res = call_user_func_array($filter['funcname'], array(&$content, $page_id, $section_id, $module, $wb));
-                                        $opf_FILTERS[$key]['activated'] = TRUE;
-                                        $opf_FILTERS[$key]['current'] = FALSE;
-                                        if($res===FALSE) {
-                                                $content = $content_backup; // filter failed and content maybe broken, restore old content
-                                                $opf_FILTERS[$key]['failed'] = TRUE;
-                                        }
-                                } else {
-                                        trigger_error('failed to apply filter '.htmlspecialchars($filter['name']), E_USER_WARNING);
-                                }
-                        }
+    global $opf_FILTERS;
+    global $opf_MODULE, $opf_PAGEID, $opf_SECTIONID;
+    $opf_MODULE = $module;
+    $opf_PAGEID = $page_id;
+    $opf_SECTIONID = $section_id;
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    foreach($opf_FILTERS as $key => $filter) {
+        if(is_array($filter) && isset($filter['pages_parent'])) {
+            if($filter['active'] && $filter['type']==$type
+                && ($module=='' || in_array($module, $filter['modules']) || in_array('all', $filter['modules']))
+                && ((in_array('all', $filter['pages']) || in_array($page_id, $filter['pages']))
+                 || (in_array('all', $filter['pages_parent']) || in_array($page_id, $filter['pages_parent']))
+                )) {
+                
+                if(!function_exists($filter['funcname'])) {
+                    $filter['file'] = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $filter['file']);
+                    $filter['file'] = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $filter['file']);
+                    if($filter['file'] && file_exists($filter['file'])) {
+                        require_once($filter['file']);
+                    } else {
+                        eval('?>'.$filter['func']);
+                    }
+                }
+                if(function_exists($filter['funcname'])) {
+                    $content_backup = $content;
+                    $opf_FILTERS[$key]['current'] = TRUE;
+                    $res = call_user_func_array($filter['funcname'], array(&$content, $page_id, $section_id, $module, $wb));
+                    $opf_FILTERS[$key]['activated'] = TRUE;
+                    $opf_FILTERS[$key]['current'] = FALSE;
+                    if($res===FALSE) {
+                        $content = $content_backup; // filter failed and content maybe broken, restore old content
+                        $opf_FILTERS[$key]['failed'] = TRUE;
+                    }
+                } else {
+                    trigger_error('failed to apply filter '.htmlspecialchars($filter['name']), E_USER_WARNING);
                 }
+            }
         }
+    }
 }
 
 
 function opf_apply_get_modules($page_id) {
-        // determine page_id and module
-        $modules = array();
-        if($page_id) { // maybe guestbook or news
-                if(!$modules = opf_db_query( "SELECT `module`,`section_id` FROM ".TABLE_PREFIX."sections WHERE `page_id`=%d", $page_id))
-                        $modules = array();
-        } else { // search or account
-                if(strpos($_SERVER['PHP_SELF'], '/search/index.php')!==FALSE)
-                        $modules[0]['module'] = array('searchresult');
-                else
-                        $modules[0]['module'] = array('nothing');
-                $modules[0]['section_id'] = 0;
-        }
-        return($modules);
+    // determine page_id and module
+    $modules = array();
+    if($page_id) { // maybe guestbook or news
+        if(!$modules = opf_db_query( "SELECT `module`,`section_id` FROM ".TABLE_PREFIX."sections WHERE `page_id`=%d", $page_id))
+            $modules = array();
+    } else { // search or account
+        if(strpos($_SERVER['PHP_SELF'], '/search/index.php')!==FALSE)
+            $modules[0]['module'] = array('searchresult');
+        else
+            $modules[0]['module'] = array('nothing');
+        $modules[0]['section_id'] = 0;
+    }
+    return($modules);
 }
 
 
 // insert CSS JS files into <head>
 function opf_insert_frontend_files(&$content) {
-        global $opf_HEADER; // global storage for all entries
-        if(!(isset($opf_HEADER) && is_array($opf_HEADER))) {
-                trigger_error('global Array opf_HEADER not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        global $opf_BODY; // global storage for all entries
-        if(!(isset($opf_BODY) && is_array($opf_BODY))) {
-                trigger_error('global Array opf_BODY not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        if($opf_HEADER!=array()) {
-                // put $opf_HEADER into <head></head>
-                $str = implode("\n", $opf_HEADER);
-                $content_new = preg_replace('~</head>~',$str."\n</head>",$content);
-                $opf_HEADER = array();
-                if($content_new===FALSE || $content_new==$content) {
-                        trigger_error('failed to change html head-section', E_USER_WARNING);
-                        return(FALSE);
-                }
-                $content = $content_new;
+    global $opf_HEADER; // global storage for all entries
+    if(!(isset($opf_HEADER) && is_array($opf_HEADER))) {
+        trigger_error('global Array opf_HEADER not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    global $opf_BODY; // global storage for all entries
+    if(!(isset($opf_BODY) && is_array($opf_BODY))) {
+        trigger_error('global Array opf_BODY not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    if($opf_HEADER!=array()) {
+        // put $opf_HEADER into <head></head>
+        $str = implode("\n", $opf_HEADER);
+        $content_new = preg_replace('~</head>~',$str."\n</head>",$content);
+        $opf_HEADER = array();
+        if($content_new===FALSE || $content_new==$content) {
+            trigger_error('failed to change html head-section', E_USER_WARNING);
+            return(FALSE);
         }
-        if($opf_BODY!=array()) {
-                // put $opf_BODY into <body></body>
-                $str = implode("\n", $opf_BODY);
-                $content_new = preg_replace('~</body>~',$str."\n</body>",$content);
-                $opf_BODY = array();
-                if($content_new===FALSE || $content_new==$content) {
-                        trigger_error('failed to change html body-section', E_USER_WARNING);
-                        return(FALSE);
-                }
-                $content = $content_new;
+        $content = $content_new;
+    }
+    if($opf_BODY!=array()) {
+        // put $opf_BODY into <body></body>
+        $str = implode("\n", $opf_BODY);
+        $content_new = preg_replace('~</body>~',$str."\n</body>",$content);
+        $opf_BODY = array();
+        if($content_new===FALSE || $content_new==$content) {
+            trigger_error('failed to change html body-section', E_USER_WARNING);
+            return(FALSE);
         }
-        return(TRUE);
+        $content = $content_new;
+    }
+    return(TRUE);
 }
 
 // Get page-hierarchy
@@ -1083,391 +1162,396 @@ function opf_insert_frontend_files(&$content) {
     array
       'title' => string 'test2' (length=5)
       'child' => 
-        array
-          134 => 
-              array
-                'title' => string 'Test' (length=4)
-                'child' => boolean false
-          135 => 
-              array
-                'title' => string 'Test2' (length=5)
-                'child' => boolean false
+    array
+      134 => 
+          array
+        'title' => string 'Test' (length=4)
+        'child' => boolean false
+      135 => 
+          array
+        'title' => string 'Test2' (length=5)
+        'child' => boolean false
 ...
 */
 function opf_list_page_hierarchy() {
-        // fetch all pages from DB
-        $pages_all = array();
-        if(!$pages = opf_db_query( "SELECT * FROM ".TABLE_PREFIX."pages ORDER BY `level`,`position` ASC"))
-                $pages = array();
-        foreach($pages as $page) {
-                $pages_all[(int)$page['page_id']]['title'] = $page['menu_title'];
-                $pages_all[(int)$page['page_id']]['pagetrail'] = $page['page_trail'];
-        }
-        unset($pages);
-        // fetch child--page-relations -- ATTN: this relies on page_trail.
-        // page_trail keeps the root-page and all parent-pages down to the actual page_id (included)
-        // 3:         3:actual page (== root-parent)
-        // 3,5        3:root-parent, 5:actual page
-        // 3,5,10:    3:root-parent, 5:parent, 10:actual page
-        // 3,5,10,11: 3:root-parent, 5:grand-parent, 10:parent, 11:actual page
-        $page_hierarchy = array();
-        $tmp =& $page_hierarchy; // move $tmp along $page_hierarchy
-        foreach($pages_all as $page) {
-                $title = $page['title'];
-                $pagetrail = explode(',', $page['pagetrail']);
-                foreach($pagetrail as $page_id) {
-                        if(!is_array($tmp) || !isset($tmp[$page_id])) {
-                                $tmp[$page_id]['child'] = FALSE;
-                                $tmp[$page_id]['title'] = $title;
-                        }
-                        $tmp =& $tmp[$page_id]['child'];
-                }
-                $tmp =& $page_hierarchy;
+    // fetch all pages from DB
+    $pages_all = array();
+    if(!$pages = opf_db_query( "SELECT * FROM ".TABLE_PREFIX."pages ORDER BY `level`,`position` ASC"))
+        $pages = array();
+    foreach($pages as $page) {
+        $pages_all[(int)$page['page_id']]['title'] = $page['menu_title'];
+        $pages_all[(int)$page['page_id']]['pagetrail'] = $page['page_trail'];
+    }
+    unset($pages);
+    // fetch child--page-relations -- ATTN: this relies on page_trail.
+    // page_trail keeps the root-page and all parent-pages down to the actual page_id (included)
+    // 3:     3:actual page (== root-parent)
+    // 3,5    3:root-parent, 5:actual page
+    // 3,5,10:    3:root-parent, 5:parent, 10:actual page
+    // 3,5,10,11: 3:root-parent, 5:grand-parent, 10:parent, 11:actual page
+    $page_hierarchy = array();
+    $tmp =& $page_hierarchy; // move $tmp along $page_hierarchy
+    foreach($pages_all as $page) {
+        $title = $page['title'];
+        $pagetrail = explode(',', $page['pagetrail']);
+        foreach($pagetrail as $page_id) {
+            if(!is_array($tmp) || !isset($tmp[$page_id])) {
+                $tmp[$page_id]['child'] = FALSE;
+                $tmp[$page_id]['title'] = $title;
+            }
+            $tmp =& $tmp[$page_id]['child'];
         }
-        return($page_hierarchy);
+        $tmp =& $page_hierarchy;
+    }
+    return($page_hierarchy);
 }
 
 //
 function opf_make_modules_checktree($modules, $type='tree', $force_all_checked=FALSE) {
-        global $LANG;
-        $mlist = '';
-        if($type=='flat') {
-                $modules_list = opf_list_target_modules(FALSE);
-                $mlist = '<div class="checktreestylearea">';
-                if(count($modules)>0) {
-                        foreach($modules as $module_dir) {
-                                if(isset($modules_list[$module_dir])) $mlist .= $modules_list[$module_dir]['name'].', ';
-                                else $mlist .= $module_dir.', ';
-                        }
-                } else echo '&nbsp;';
-                $mlist = rtrim($mlist, ', ').'</div>';
-        }
-        elseif($type=='tree') {
-                $modules_list = opf_list_target_modules(TRUE);
-                $all_checked = $type_checked = FALSE;
-                $mlist = '<div class="checktreestylearea"><ul class="tree1 checktreestyle">';
-                if(in_array('all', $modules) || $force_all_checked) { $all_checked = TRUE; $checked = 'checked="checked"'; } else $checked = '';
-                $mlist .= '<li><input type="checkbox" name="modules[]" value="all" '.$checked.' /><label>'.$LANG['MOD_OPF']['TXT_ALL_MODULES'].'</label><ul>';
-                foreach($modules_list as $module_type => $modules_data) {
-                        if(count($modules_data)==0) continue;
-                        if($all_checked || in_array('all_'.$module_type.'_types', $modules)) { $type_checked = TRUE; $checked = 'checked="checked"'; } else  { $type_checked = FALSE; $checked = ''; }
-                        $mlist .= '<li><input type="checkbox" name="modules[]" value="all_'.$module_type.'_types" '.$checked.' /><label>'.$module_type.'</label><ul>';
-                        foreach($modules_data as $module) {
-                                if($all_checked || $type_checked || in_array($module['directory'], $modules)) $checked = 'checked="checked"'; else $checked = '';
-                                $mlist .= '<li><input type="checkbox" name="modules[]" value="'.$module['directory'].'" '.$checked.' /><label>'.$module['name'].'</label></li>';
-                        }
-                        $mlist .= '</ul></li>';
-                }
-                $mlist .= '</ul></li></ul></div>';
+    global $LANG;
+    $mlist = '';
+    if($type=='flat') {
+        $modules_list = opf_list_target_modules(FALSE);
+        $mlist = '<div class="checktreestylearea">';
+        if(count($modules)>0) {
+            foreach($modules as $module_dir) {
+                if(isset($modules_list[$module_dir])) $mlist .= $modules_list[$module_dir]['name'].', ';
+                else $mlist .= $module_dir.', ';
+            }
+        } else echo '&nbsp;';
+        $mlist = rtrim($mlist, ', ').'</div>';
+    }
+    elseif($type=='tree') {
+        $modules_list = opf_list_target_modules(TRUE);
+        $all_checked = $type_checked = FALSE;
+        $mlist = '<div class="checktreestylearea"><ul class="tree1 checktreestyle">';
+        if(in_array('all', $modules) || $force_all_checked) { $all_checked = TRUE; $checked = 'checked="checked"'; } else $checked = '';
+        $mlist .= '<li><input type="checkbox" name="modules[]" value="all" '.$checked.' /><label>'.$LANG['MOD_OPF']['TXT_ALL_MODULES'].'</label><ul>';
+        foreach($modules_list as $module_type => $modules_data) {
+            if(count($modules_data)==0) continue;
+            if($all_checked || in_array('all_'.$module_type.'_types', $modules)) { $type_checked = TRUE; $checked = 'checked="checked"'; } else  { $type_checked = FALSE; $checked = ''; }
+            $mlist .= '<li><input type="checkbox" name="modules[]" value="all_'.$module_type.'_types" '.$checked.' /><label>'.$module_type.'</label><ul>';
+            foreach($modules_data as $module) {
+                if($all_checked || $type_checked || in_array($module['directory'], $modules)) $checked = 'checked="checked"'; else $checked = '';
+                $mlist .= '<li><input type="checkbox" name="modules[]" value="'.$module['directory'].'" '.$checked.' /><label>'.$module['name'].'</label></li>';
+            }
+            $mlist .= '</ul></li>';
         }
-        return($mlist);
+        $mlist .= '</ul></li></ul></div>';
+    }
+    return($mlist);
 }
 
 //
 function opf_build_tree_page_hierarchy($page_hierarchy, $pages_parent, $pages, $name) {
 global $LANG;
-        $output = '';
-        if(in_array('all', $pages_parent)) $all_checked_pp = TRUE; else $all_checked_pp = FALSE;
-        if(in_array('all', $pages)) $all_checked_p = TRUE; else $all_checked_p = FALSE;
-        foreach($page_hierarchy as $page_id => $page) {
-                if($all_checked_pp || in_array($page_id, $pages_parent)) $checked = 'checked="checked"'; else $checked = '';
-                if(is_array($page['child'])) {
-                        if($all_checked_p || in_array($page_id, $pages)) $checked_s = 'checked="checked"'; else $checked_s = '';
-                        $output .= '<li><input type="checkbox" name="'.$name.'[]" value="s'.$page_id.'" '.$checked_s.' /><label>'.$page['title'].' ('.$LANG['MOD_OPF']['TXT_SINGLE_PAGE'].')</label></li>';
-                        $output .= '<li><input type="checkbox" name="'.$name.'[]" value="'.$page_id.'" '.$checked.' /><label>'.$page['title'].' ('.$LANG['MOD_OPF']['TXT_PAGE_HIERARCHY'].')</label>';
-                        $output .= '<ul>';
-                        $output .= opf_build_tree_page_hierarchy($page['child'], $pages_parent, $pages, $name);
-                        $output .= '</ul></li>';
-                } else {
-                        $output .= '<li><input type="checkbox" name="'.$name.'[]" value="'.$page_id.'" '.$checked.' /><label>'.$page['title'].'</label></li>';
-                }
+    $output = '';
+    if(in_array('all', $pages_parent)) $all_checked_pp = TRUE; else $all_checked_pp = FALSE;
+    if(in_array('all', $pages)) $all_checked_p = TRUE; else $all_checked_p = FALSE;
+    foreach($page_hierarchy as $page_id => $page) {
+        if($all_checked_pp || in_array($page_id, $pages_parent)) $checked = 'checked="checked"'; else $checked = '';
+        if(is_array($page['child'])) {
+            if($all_checked_p || in_array($page_id, $pages)) $checked_s = 'checked="checked"'; else $checked_s = '';
+            $output .= '<li><input type="checkbox" name="'.$name.'[]" value="s'.$page_id.'" '.$checked_s.' /><label>'.$page['title'].' ('.$LANG['MOD_OPF']['TXT_SINGLE_PAGE'].')</label></li>';
+            $output .= '<li><input type="checkbox" name="'.$name.'[]" value="'.$page_id.'" '.$checked.' /><label>'.$page['title'].' ('.$LANG['MOD_OPF']['TXT_PAGE_HIERARCHY'].')</label>';
+            $output .= '<ul>';
+            $output .= opf_build_tree_page_hierarchy($page['child'], $pages_parent, $pages, $name);
+            $output .= '</ul></li>';
+        } else {
+            $output .= '<li><input type="checkbox" name="'.$name.'[]" value="'.$page_id.'" '.$checked.' /><label>'.$page['title'].'</label></li>';
         }
-        return($output);
+    }
+    return($output);
 }
 
 //
 function opf_update_pages_parent($pages_parent) {
-        global $opf_PAGECHILDS;
+    global $opf_PAGECHILDS;
+    if(!(isset($opf_PAGECHILDS) && is_array($opf_PAGECHILDS))) {
+        opf_preload_filter_definitions();
         if(!(isset($opf_PAGECHILDS) && is_array($opf_PAGECHILDS))) {
-                opf_preload_filter_definitions();
-                if(!(isset($opf_PAGECHILDS) && is_array($opf_PAGECHILDS))) {
-                        trigger_error('global Array not defined', E_USER_WARNING);
-                        return($pages_parent);
-                }
+            trigger_error('global Array not defined', E_USER_WARNING);
+            return($pages_parent);
         }
-        $txt = '';
-        foreach($pages_parent as $p)
-                $txt .= $p;
-        $all_childs = FALSE;
-        if(in_array('all', $pages_parent)) $all_childs = TRUE;
-        foreach($opf_PAGECHILDS as $page_id => $pages) {
-                if($all_childs || in_array($page_id, $pages_parent))
-                $pages_parent = array_merge($pages_parent, $pages);
-        }
-        $pages_parent = array_unique($pages_parent);
-        return($pages_parent);
+    }
+    $txt = '';
+    foreach($pages_parent as $p)
+        $txt .= $p;
+    $all_childs = FALSE;
+    if(in_array('all', $pages_parent)) $all_childs = TRUE;
+    foreach($opf_PAGECHILDS as $page_id => $pages) {
+        if($all_childs || in_array($page_id, $pages_parent))
+        $pages_parent = array_merge($pages_parent, $pages);
+    }
+    $pages_parent = array_unique($pages_parent);
+    return($pages_parent);
 }
 
 //
 function opf_make_pages_parent_checktree($pages_parent, $pages, $type='tree') {
 global $LANG;
-        //$pages_parent = opf_update_pages_parent($pages_parent);
-        $page_hierarchy = opf_list_page_hierarchy();
-        $plist = '';
-        if(in_array('0', $pages_parent)) $search_checked = 'checked="checked"'; else $search_checked = '';
-        if($type=='flat') {
-                $plist = '<div class="checktreestylearea">';
-                if(count($pages_parent)>0) {
-                        foreach($pages_parent as $page) { $plist .= $page.', '; }
-                } else { echo '&nbsp;'; }
-                $plist = rtrim($plist, ', ').'</div>';
-        } elseif($type=='tree') {
-                $plist  = '<div class="checktreestylearea"><ul class="tree2 checktreestyle">';
-                $plist .= '<li><input type="checkbox" name="searchresult" value="0" '.$search_checked.' /><label>'.$LANG['MOD_OPF']['TXT_SEARCH_RESULTS'].'</label></li>';
-                $plist .= '<li><input type="checkbox" name="pages_parent[]" value="all" /><label>'.$LANG['MOD_OPF']['TXT_ALL_PAGES'].'</label><ul>';
-                $plist .= opf_build_tree_page_hierarchy($page_hierarchy, $pages_parent, $pages, 'pages_parent');
-                $plist .= '</ul></li></ul></div>';
-        }
-        return($plist);
+    //$pages_parent = opf_update_pages_parent($pages_parent);
+    $page_hierarchy = opf_list_page_hierarchy();
+    $plist = '';
+    if(in_array('0', $pages_parent)) $search_checked = 'checked="checked"'; else $search_checked = '';
+    if($type=='flat') {
+        $plist = '<div class="checktreestylearea">';
+        if(count($pages_parent)>0) {
+            foreach($pages_parent as $page) { $plist .= $page.', '; }
+        } else { echo '&nbsp;'; }
+        $plist = rtrim($plist, ', ').'</div>';
+    } elseif($type=='tree') {
+        $plist  = '<div class="checktreestylearea"><ul class="tree2 checktreestyle">';
+        $plist .= '<li><input type="checkbox" name="searchresult" value="0" '.$search_checked.' /><label>'.$LANG['MOD_OPF']['TXT_SEARCH_RESULTS'].'</label></li>';
+        $plist .= '<li><input type="checkbox" name="pages_parent[]" value="all" /><label>'.$LANG['MOD_OPF']['TXT_ALL_PAGES'].'</label><ul>';
+        $plist .= opf_build_tree_page_hierarchy($page_hierarchy, $pages_parent, $pages, 'pages_parent');
+        $plist .= '</ul></li></ul></div>';
+    }
+    return($plist);
 }
 
 
 //
 function opf_css_save() {
-        $id = opf_fetch_get( 'id', NULL, 'int');
-        $css = opf_fetch_post( 'css', '', 'unchanged');
-        
-        if(!$id) {
-                return;
-        }
-        
-        $csspath = opf_db_query_vars( "SELECT `csspath` FROM ".TABLE_PREFIX."mod_outputfilter_dashboard WHERE `id`=%d", $id);
-        if($csspath && file_exists($csspath) && is_writable($csspath)) {
-                $fh = fopen($csspath, "wb");
-                $bytes = fwrite($fh, $css);
-                fclose($fh);
-        }
+    $id = opf_fetch_post( 'id', NULL, 'int');
+    $css = opf_fetch_post( 'css', '', 'unchanged');
+    
+    if(!$id) {
+        return NULL;
+    }
+    
+    $csspath = opf_db_query_vars( "SELECT `csspath` FROM ".TABLE_PREFIX."mod_outputfilter_dashboard WHERE `id`=%d", $id);
+    if($csspath && file_exists($csspath) && is_writable($csspath)) {
+        $fh = fopen($csspath, "wb");
+        $bytes = fwrite($fh, $css);
+        fclose($fh);
+    }
+    return $id;
 }
 
 
 // save filter, called from Admin-Tool: add or edit
 function opf_save() {
-        global $database;
-        $types = opf_get_types();
-        // get values
-        $id       = opf_fetch_post( 'id', 0, 'int'); // id is set from opf_edit_filter() only
-        $type     = opf_fetch_post( 'type', '', 'unchanged');
-        $name     = opf_fetch_post( 'name', '', 'unchanged');
-        $func     = opf_fetch_post( 'func', '', 'unchanged');
-        $funcname = opf_fetch_post( 'funcname', '', 'unchanged');
-        $desc     = opf_fetch_post( 'desc', '', 'unchanged');
-        $active   = opf_fetch_post( 'active', 0, 'int');
-        $modules  = opf_fetch_post( 'modules', array(), 'unchanged');
-        //$pages    = opf_fetch_post( 'pages', array(), 'unchanged');
-        $pages_parent = opf_fetch_post( 'pages_parent', array(), 'unchanged');
-        $searchres= opf_fetch_post( 'searchresult', FALSE, 'exists');
-        if($searchres!==FALSE) { 
-                $pages_parent[] = '0';
-        }
-        // cleanup
-        $desc = trim($desc);
-        $func = trim($func);
-        $name = trim($name);
-        $funcname = trim($funcname);
-        $type = (array_key_exists($type,$types)?$type:key($types));
-        $file = '';
-        $additional_values = serialize('');
-
-        // move single-page values from $pages_parent to $pages
-        $tmp_pages_parent = $tmp_pages = array();
-        foreach($pages_parent as $pid) {
-                if(strpos($pid, 's')===0)
-                        $tmp_pages[] = substr($pid, 1);
-                else
-                        $tmp_pages_parent[] = $pid;
-        }
-        $pages_parent = $tmp_pages_parent;
-        $pages = $tmp_pages;
-
-        // add additional data
-        $filter_old = array();
-        if($id>0 && opf_db_query_vars( "SELECT TRUE FROM ".TABLE_PREFIX."mod_outputfilter_dashboard WHERE `id`=%d", $id)) {
-                // comes from edit, so fetch old data from DB
-                $filter_old = opf_db_query( "SELECT * FROM ".TABLE_PREFIX."mod_outputfilter_dashboard WHERE `id`=%d", $id);
-                if(!empty($filter_old)){
-                         $filter_old = $filter_old[0];
-                         $userfunc = $filter_old['userfunc'];
-                         $plugin = $filter_old['plugin'];
-                         $allowedit = $filter_old['allowedit'];
-                         $allowedittarget = $filter_old['allowedittarget'];
-                         $configurl = $filter_old['configurl'];
-                         $helppath = unserialize($filter_old['helppath']);
-                         $csspath = $filter_old['csspath'];
-                         $file = $filter_old['file'];
-                }
-        } else { // comes from add, add default values for inline-filters
-                $userfunc = 1;
-                $plugin = '';
-                $allowedit = 1;
-                $allowedittarget = 1;
-                $configurl = '';
-                $csspath = '';
-                $helppath = array();
+    global $database;
+    $types = opf_get_types();
+    // get values
+    $id       = opf_fetch_post( 'id', 0, 'int'); // id is set from opf_edit_filter() only
+    $type     = opf_fetch_post( 'type', '', 'unchanged');
+    $name     = opf_fetch_post( 'name', '', 'unchanged');
+    $func     = opf_fetch_post( 'func', '', 'unchanged');
+    $funcname = opf_fetch_post( 'funcname', '', 'unchanged');
+    $desc     = opf_fetch_post( 'desc', '', 'unchanged');
+    $active   = opf_fetch_post( 'active', 0, 'int');
+    $modules  = opf_fetch_post( 'modules', array(), 'unchanged');
+    //$pages    = opf_fetch_post( 'pages', array(), 'unchanged');
+    $pages_parent = opf_fetch_post( 'pages_parent', array(), 'unchanged');
+    $searchres= opf_fetch_post( 'searchresult', FALSE, 'exists');
+    if($searchres!==FALSE) { 
+        $pages_parent[] = '0';
+    }
+    // cleanup
+    $desc = trim($desc);
+    $func = trim($func);
+    $name = trim($name);
+    $funcname = trim($funcname);
+    $type = (array_key_exists($type,$types)?$type:key($types));
+    $file = '';
+    $additional_values = serialize('');
+
+    // move single-page values from $pages_parent to $pages
+    $tmp_pages_parent = $tmp_pages = array();
+    foreach($pages_parent as $pid) {
+        if(strpos($pid, 's')===0)
+            $tmp_pages[] = substr($pid, 1);
+        else
+            $tmp_pages_parent[] = $pid;
+    }
+    $pages_parent = $tmp_pages_parent;
+    $pages = $tmp_pages;
+
+    // add additional data
+    $filter_old = array();
+    if($id>0 && opf_db_query_vars( 
+        "SELECT TRUE FROM ".TABLE_PREFIX."mod_outputfilter_dashboard"
+           . " WHERE `id`=%d", $id)) {
+        // comes from edit, so fetch old data from DB
+        $filter_old = opf_db_query( "SELECT *"
+            . " FROM ".TABLE_PREFIX."mod_outputfilter_dashboard"
+            . " WHERE `id`=%d", $id);
+        if(!empty($filter_old)){
+             $filter_old = $filter_old[0];
+             $userfunc = $filter_old['userfunc'];
+             $plugin = $filter_old['plugin'];
+             $allowedit = $filter_old['allowedit'];
+             $allowedittarget = $filter_old['allowedittarget'];
+             $configurl = $filter_old['configurl'];
+             $helppath = unserialize($filter_old['helppath']);
+             $csspath = $filter_old['csspath'];
+             $file = $filter_old['file'];
         }
-        // do we have to handle additional data?
-        if($id>0 && !empty($filter_old)) { // comes from edit, so check additional_fields
-                $additional_fields = unserialize($filter_old['additional_fields']);
-                if(!empty($additional_fields)) {
-                        $additional_values = array();
-                        foreach($additional_fields as $field) {
-                                if(isset($_POST[$field['name']])) {
-                                        if(($field['type']=='textarea' || $field['type']=='editarea') && is_array($field['value'])) {
-                                                $a = array();
-                                                preg_match_all("~^\s*'(.*?)'\s*=>\s*'(.*?)'\s*,?\s*$~ms", opf_fetch_post( $field['name'],'','unchanged'), $matches, PREG_SET_ORDER);
-                                                if(isset($matches) && $matches) {
-                                                        foreach($matches as $match) {
-                                                                $a[$match[1]] = $match[2];
-                                                        }
-                                                }
-                                                $additional_values[$field['variable']] = $a;
-                                        } elseif($field['type']=='array') {
-                                                $a = array(); $i = 0;
-                                                while(isset($_POST[$field['name']]['k'][$i])) {
-                                                        // we can't use opf_fetch_post() because we need to read from $_POST[$field['name']]['k'][$i]
-                                                        $a[opf_fetch_clean( $_POST[$field['name']]['k'][$i],'','unchanged',FALSE,TRUE)] = opf_fetch_clean( $_POST[$field['name']]['v'][$i],'','unchanged',FALSE,TRUE);
-                                                        $i++;
-                                                }
-                                                $additional_values[$field['variable']] = $a;
-                                        } else
-                                                $additional_values[$field['variable']] = opf_fetch_post( $field['name'],'','unchanged');
-                                }
-                                else
-                                        $additional_values[$field['variable']] = FALSE;
+    } else { // comes from add, add default values for inline-filters
+        $userfunc = 1;
+        $plugin = '';
+        $allowedit = 1;
+        $allowedittarget = 1;
+        $configurl = '';
+        $csspath = '';
+        $helppath = array();
+    }
+    // do we have to handle additional data?
+    if($id>0 && !empty($filter_old)) { // comes from edit, so check additional_fields
+        $additional_fields = unserialize($filter_old['additional_fields']);
+        if(!empty($additional_fields)) {
+            $additional_values = array();
+            foreach($additional_fields as $field) {
+                if(isset($_POST[$field['name']])) {
+                    if(($field['type']=='textarea' || $field['type']=='editarea') && is_array($field['value'])) {
+                        $a = array();
+                        preg_match_all("~^\s*'(.*?)'\s*=>\s*'(.*?)'\s*,?\s*$~ms", opf_fetch_post( $field['name'],'','unchanged'), $matches, PREG_SET_ORDER);
+                        if(isset($matches) && $matches) {
+                            foreach($matches as $match) {
+                                $a[$match[1]] = $match[2];
+                            }
                         }
-                }
-        }
-        // use old values if we come from edit and allowedit is 0
-        if($id>0 && !empty($filter_old)) {
-                if($allowedit==0) {
-                        $name = $filter_old['name'];
-                        $funcname = $filter_old['funcname'];
-                        $func = $filter_old['func'];
-                        $type = $filter_old['type'];
-                        $desc = unserialize($filter_old['desc']);
-                        if($allowedittarget==0) {
-                                $modules = unserialize($filter_old['modules']);
-                                $pages = unserialize($filter_old['pages']);
-                                $pages_parent = unserialize($filter_old['pages_parent']);
+                        $additional_values[$field['variable']] = $a;
+                    } elseif($field['type']=='array') {
+                        $a = array(); $i = 0;
+                        while(isset($_POST[$field['name']]['k'][$i])) {
+                            // we can't use opf_fetch_post() because we need to read from $_POST[$field['name']]['k'][$i]
+                            $a[opf_fetch_clean( $_POST[$field['name']]['k'][$i],'','unchanged',FALSE,TRUE)] = opf_fetch_clean( $_POST[$field['name']]['v'][$i],'','unchanged',FALSE,TRUE);
+                            $i++;
                         }
+                        $additional_values[$field['variable']] = $a;
+                    } else
+                        $additional_values[$field['variable']] = opf_fetch_post( $field['name'],'','unchanged');
                 }
+                else
+                    $additional_values[$field['variable']] = FALSE;
+            }
         }
-
-        // prevent inline-filters from overwriting a different filter with same name
-        if($id==0) { // we come from add-filter 
-                while(opf_is_registered($name))
-                        $name .= mt_rand(0,9);
-        } else { // we come from edit-filter: allow to overwrite old one (same $id)
-                if(opf_check_name($id)!=$name) {
-                        while(opf_is_registered($name))
-                                $name .= mt_rand(0,9);
-                }
+    }
+    // use old values if we come from edit and allowedit is 0
+    if($id>0 && !empty($filter_old)) {
+        if($allowedit==0) {
+            $name = $filter_old['name'];
+            $funcname = $filter_old['funcname'];
+            $func = $filter_old['func'];
+            $type = $filter_old['type'];
+            $desc = unserialize($filter_old['desc']);
+            if($allowedittarget==0) {
+                $modules = unserialize($filter_old['modules']);
+                $pages = unserialize($filter_old['pages']);
+                $pages_parent = unserialize($filter_old['pages_parent']);
+            }
         }
+    }
 
-        // register or update filter
-        $res = opf_register_filter(array(
-                'id' => $id,
-                'type' => $type,
-                'name' => $name,
-                'func' => $func,
-                'file' => $file,
-                'funcname' => $funcname,
-                'modules' => $modules,
-                'pages' => $pages,
-                'pages_parent' => $pages_parent,
-                'desc' => $desc,
-                'userfunc' => $userfunc,
-                'plugin' => $plugin,
-                'active' => $active,
-                'allowedit' => $allowedit,
-                'allowedittarget' => $allowedittarget,
-                'configurl' => $configurl,
-                'csspath' => $csspath,
-                'helppath' => $helppath,
-                'force' => TRUE,
-                'filter_installed' => FALSE, // keep this on FALSE
-                'additional_values' => $additional_values
-        ));
-        if($res) {
-                if($id==0)
-                        return($database->getLastInsertId());
-                else
-                        return($id);
+    // prevent inline-filters from overwriting a different filter with same name
+    if($id==0) { // we come from add-filter 
+        while(opf_is_registered($name))
+            $name .= mt_rand(0,9);
+    } else { // we come from edit-filter: allow to overwrite old one (same $id)
+        if(opf_check_name($id)!=$name) {
+            while(opf_is_registered($name))
+                $name .= mt_rand(0,9);
         }
-        return($res);
+    }
+
+    // register or update filter
+    $res = opf_register_filter(array(
+        'id' => $id,
+        'type' => $type,
+        'name' => $name,
+        'func' => $func,
+        'file' => $file,
+        'funcname' => $funcname,
+        'modules' => $modules,
+        'pages' => $pages,
+        'pages_parent' => $pages_parent,
+        'desc' => $desc,
+        'userfunc' => $userfunc,
+        'plugin' => $plugin,
+        'active' => $active,
+        'allowedit' => $allowedit,
+        'allowedittarget' => $allowedittarget,
+        'configurl' => $configurl,
+        'csspath' => $csspath,
+        'helppath' => $helppath,
+        'force' => TRUE,
+        'filter_installed' => FALSE, // keep this on FALSE
+        'additional_values' => $additional_values
+    ));
+    if($res) {
+        if($id==0)
+            return($database->getLastInsertId());
+        else
+            return($id);
+    }
+    return($res);
 }
 
 
 function opf_controller($arg, $opt=null, $module='', $page_id=0, $section_id=0) {
-        global $wb;
-        
-        switch($arg) {
-        case('init'):
-                opf_preload_filter_definitions();
-                break;
-        case('page'):
-                if(defined('PAGE_ID')&&($page_id==0))$page_id=PAGE_ID;
-                opf_apply_filters($opt, OPF_TYPE_PAGE, FALSE, $page_id, FALSE, $wb);
-                opf_apply_filters($opt, OPF_TYPE_PAGE_LAST, FALSE, $page_id, FALSE, $wb);
-                opf_insert_frontend_files($opt);
-                return($opt);
-                break;
-        case('section'):
-                opf_apply_filters($opt, OPF_TYPE_SECTION, $module, $page_id, $section_id, $wb);
-                opf_apply_filters($opt, OPF_TYPE_SECTION_LAST, $module, $page_id, $section_id, $wb);
-                return($opt);
-                break;
-        case('special'):
-                if(defined('PAGE_ID')&&($page_id==0))$page_id=PAGE_ID;
-                foreach(opf_apply_get_modules($page_id) as $module) {
-                        opf_apply_filters($opt, OPF_TYPE_SECTION, $module['module'], $page_id, $module['section_id'], $wb);
-                        opf_apply_filters($opt, OPF_TYPE_SECTION_LAST, $module['module'], $page_id, $module['section_id'], $wb);
-                }
-                return($opt);
-                break;
-        default:
-                return($opt);
+    global $wb;
+    
+    switch($arg) {
+    case('init'):
+        opf_preload_filter_definitions();
+        break;
+    case('page'):
+        if(defined('PAGE_ID')&&($page_id==0))$page_id=PAGE_ID;
+        opf_apply_filters($opt, OPF_TYPE_PAGE, FALSE, $page_id, FALSE, $wb);
+        opf_apply_filters($opt, OPF_TYPE_PAGE_LAST, FALSE, $page_id, FALSE, $wb);
+        opf_insert_frontend_files($opt);
+        return($opt);
+        break;
+    case('section'):
+        opf_apply_filters($opt, OPF_TYPE_SECTION, $module, $page_id, $section_id, $wb);
+        opf_apply_filters($opt, OPF_TYPE_SECTION_LAST, $module, $page_id, $section_id, $wb);
+        return($opt);
+        break;
+    case('special'):
+        if(defined('PAGE_ID')&&($page_id==0))$page_id=PAGE_ID;
+        foreach(opf_apply_get_modules($page_id) as $module) {
+            opf_apply_filters($opt, OPF_TYPE_SECTION, $module['module'], $page_id, $module['section_id'], $wb);
+            opf_apply_filters($opt, OPF_TYPE_SECTION_LAST, $module['module'], $page_id, $module['section_id'], $wb);
         }
+        return($opt);
+        break;
+    default:
+        return($opt);
+    }
 }
 
 // fetches entry from array based on LANGUAGE
 /*
-        Private Function: opf_fetch_entry_language
-                fetch a string from an array based on WB's !LANGUAGE! setting
+    Private Function: opf_fetch_entry_language
+        fetch a string from an array based on WB's !LANGUAGE! setting
 
-        Prototype: 
-                %string% opf_fetch_entry_language( %array% $descs )
+    Prototype: 
+        %string% opf_fetch_entry_language( %array% $descs )
 
-        Parameters:
-                descs - %array% Array with a string for different languages
+    Parameters:
+        descs - %array% Array with a string for different languages
 
-        Array:
-                >
+    Array:
+        >
 
-        Returns:
+    Returns:
 
 */
 function opf_fetch_entry_language($descs) {
-        if(!is_array($descs) || empty($descs)) return('');
-        if(isset($descs[LANGUAGE])) return($descs[LANGUAGE]);
-        if(isset($descs['EN'])) return($descs['EN']);
-        return(reset($descs)); // return first element
+    if(!is_array($descs) || empty($descs)) return('');
+    if(isset($descs[LANGUAGE])) return($descs[LANGUAGE]);
+    if(isset($descs['EN'])) return($descs['EN']);
+    return(reset($descs)); // return first element
 }
 
 
 function opf_plugin_info_read($file, $var=FALSE) {
-        require($file);
-        if(!$var)
-                return(isset($plugin_directory)?$plugin_directory:FALSE);
-        else
-                return(isset($$var)?$$var:FALSE);
+    require($file);
+    if(!$var)
+        return(isset($plugin_directory)?$plugin_directory:FALSE);
+    else
+        return(isset($$var)?$$var:FALSE);
 }
diff --git a/functions_outputfilter.php b/functions_outputfilter.php
index 4f2845f..3a8eeaa 100644
--- a/functions_outputfilter.php
+++ b/functions_outputfilter.php
@@ -8,7 +8,7 @@ functions_outputfilter.php
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -37,7 +37,7 @@ functions_outputfilter.php
  **/
 
 /*
-        File: Filter functions
+    File: Filter functions
 */
 
 // prevent this file from being accessed directly
@@ -57,350 +57,350 @@ functions_outputfilter.php
 
 
 /*
-        Topic: The Filter-Function itself
-                The Filter function must have an unique name, and should have a "opff_"-prefix
-
-        Prototype: 
-                %bool% opff_unique_name( %string% &$content, %int% $page_id, %int% $section_id, %string% $module, %object% $wb )
-
-        Parameters:
-                &$content - %(string)% The page's or section's Content, per reference!
-                $page_id - %(int)% Actual Page ID.
-                $section_id - %(int)% Actual Section ID. For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
-                $module - %(string)% Name of actual module (== !$module_directory! ). For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
-                $wb - %(object)% Instance of Class wb.
-
-        Returns:
-                Should return always !TRUE!. Only in case the content may be damaged or undefined the function *must* return !FALSE!.
-
-        Examples:
-                (start code)
-                // simple filter which will convert all U to X in $content
-                function opff_x_as_u(&$content, $page_id, $section_id, $module, $wb) {
-                        $content = str_replace('U', 'X', $content);
-                        return(TRUE);
-                }
-                (end)
-
-                (start code)
-                function opff_prettify(&$content, $page_id, $section_id, $module, $wb) {
-                        $PATH = WB_URL.'/modules/opf_prettify/prettify';
-                        if(opf_find_class($content, 'prettyprint', '(pre|code)')) {
-                                opf_register_frontend_files($PATH.'/prettify.css','css');
-                                opf_register_frontend_files($PATH.'/prettify.js','js');
-                                if(opf_find_class($content, 'lang-sql', '(pre|code)'))
-                                        opf_register_frontend_files($PATH.'/lang-sql.js','js');
-                                opf_register_onload_event('prettyPrint');
-                        }
-                        return(TRUE);
-                }
-                (end)
+    Topic: The Filter-Function itself
+        The Filter function must have an unique name, and should have a "opff_"-prefix
+
+    Prototype: 
+        %bool% opff_unique_name( %string% &$content, %int% $page_id, %int% $section_id, %string% $module, %object% $wb )
+
+    Parameters:
+        &$content - %(string)% The page's or section's Content, per reference!
+        $page_id - %(int)% Actual Page ID.
+        $section_id - %(int)% Actual Section ID. For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
+        $module - %(string)% Name of actual module (== !$module_directory! ). For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
+        $wb - %(object)% Instance of Class wb.
+
+    Returns:
+        Should return always !TRUE!. Only in case the content may be damaged or undefined the function *must* return !FALSE!.
+
+    Examples:
+        (start code)
+        // simple filter which will convert all U to X in $content
+        function opff_x_as_u(&$content, $page_id, $section_id, $module, $wb) {
+            $content = str_replace('U', 'X', $content);
+            return(TRUE);
+        }
+        (end)
+
+        (start code)
+        function opff_prettify(&$content, $page_id, $section_id, $module, $wb) {
+            $PATH = WB_URL.'/modules/opf_prettify/prettify';
+            if(opf_find_class($content, 'prettyprint', '(pre|code)')) {
+                opf_register_frontend_files($PATH.'/prettify.css','css');
+                opf_register_frontend_files($PATH.'/prettify.js','js');
+                if(opf_find_class($content, 'lang-sql', '(pre|code)'))
+                    opf_register_frontend_files($PATH.'/lang-sql.js','js');
+                opf_register_onload_event('prettyPrint');
+            }
+            return(TRUE);
+        }
+        (end)
 */
 
 
 /*
-        Function: opf_register_filter
-                Register a new Filter.
-
-                This function is used for plugin- and module-filters to install the filter.
-
-                *You don't need this function for inline-filters!*
-
-        Prototype: 
-                %bool% opf_register_filter( %array% $filter, %bool% $serialized=FALSE )
-
-        Parameters:
-                $filter - %(array)% An array that contains all filter data.
-                $serialized - %(bool)% Whether the filter-data is passed serialized.
-
-        Returns:
-                !TRUE! on success, !FALSE! otherwise.
-                Additionaly it will emit an error-message (level: E_USER_WARNING) in case of failure.
-
-        Examples:
-                (start code)
-                $filter = array(
-                        'name'       => 'PrettyPrint: Google-Code-Prettify',
-                        'type'       => OPF_TYPE_SECTION,
-                        'file'       => WB_PATH.'/modules/opf_prettify/filter.php',
-                        'funcname'   => 'opff_prettify',
-                        'csspath'    => WB_PATH.'/modules/opf_prettify/prettify/prettify.css',
-                        'modules'     => 'download_gallery,manual,news,wysiwyg'
-                );
-                opf_register_filter($filter);
-                (end)
-
-        $filter-Array:
-                name - %(string)% - Unique name of Filter, e.g. !Correct Date filter!.
-                type - %(string)% - Type of Filter (see below).
-                funcname - %(string)% - Unique name of Filter-Function. This function is called to apply the filter.
-                           It has to be an unique name and should begin with "opff_", e.g. !opff_correct_date()!.
-                func - %(string)% - "Inline-Function" (see below).  
-                file - %(string)% - Name and absolute path of file containing the Filter-Function.
-                       Use either !func! or !file!.
-                active - %(int)% - Set Filter active (!1!), or inactive (!0!) after installation. Defaults to !1!.
-                allowedit - %(int)% - Set Filter-Settings editable (!1!), or not editable (!0!) (see below). Defaults to !0!.
-                allowedittarget - %(int)% - Set additional Filter-Settings editable (see below). Defaults to !0!.
-                desc - %(string/array)% - Description of Filter (see below).
-                configurl - %(string)% - URL to Filter-Settings (e.g. to an Admin-Tool). 
-                            E.g.: !'configurl' => ADMIN_URL.'/admintools/tool.php?tool=output_filter'!. Default: "".
-                csspath - %(string)% - Name and absolute path of CSS-file.
-                          E.g.: !'csspath' => '{SYSVAR:WB_PATH}/modules/opf_prettify/prettify/prettify.css'!. Default: "".
-                helppath - %(array)% - Array of name and absolute path to Help-files.
-                          E.g.: !'helppath' => array('DE'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_de.html',
-                                                     'EN'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_en.html')!. Default: "".
-                modules - %(string/array)% - List of modules (see below).
-                pages - %(string/array)%  - List of pages (see below).
-                pages_parent - %(string/array)%  - List of pages (see below).
-                additional_fields - %(array)%  - List of additional Settings-Fields (see below).
+    Function: opf_register_filter
+        Register a new Filter.
+
+        This function is used for plugin- and module-filters to install the filter.
+
+        *You don't need this function for inline-filters!*
+
+    Prototype: 
+        %bool% opf_register_filter( %array% $filter, %bool% $serialized=FALSE )
+
+    Parameters:
+        $filter - %(array)% An array that contains all filter data.
+        $serialized - %(bool)% Whether the filter-data is passed serialized.
+
+    Returns:
+        !TRUE! on success, !FALSE! otherwise.
+        Additionaly it will emit an error-message (level: E_USER_WARNING) in case of failure.
+
+    Examples:
+        (start code)
+        $filter = array(
+            'name'       => 'PrettyPrint: Google-Code-Prettify',
+            'type'       => OPF_TYPE_SECTION,
+            'file'       => WB_PATH.'/modules/opf_prettify/filter.php',
+            'funcname'   => 'opff_prettify',
+            'csspath'    => WB_PATH.'/modules/opf_prettify/prettify/prettify.css',
+            'modules'     => 'download_gallery,manual,news,wysiwyg'
+        );
+        opf_register_filter($filter);
+        (end)
+
+    $filter-Array:
+        name - %(string)% - Unique name of Filter, e.g. !Correct Date filter!.
+        type - %(string)% - Type of Filter (see below).
+        funcname - %(string)% - Unique name of Filter-Function. This function is called to apply the filter.
+               It has to be an unique name and should begin with "opff_", e.g. !opff_correct_date()!.
+        func - %(string)% - "Inline-Function" (see below).  
+        file - %(string)% - Name and absolute path of file containing the Filter-Function.
+               Use either !func! or !file!.
+        active - %(int)% - Set Filter active (!1!), or inactive (!0!) after installation. Defaults to !1!.
+        allowedit - %(int)% - Set Filter-Settings editable (!1!), or not editable (!0!) (see below). Defaults to !0!.
+        allowedittarget - %(int)% - Set additional Filter-Settings editable (see below). Defaults to !0!.
+        desc - %(string/array)% - Description of Filter (see below).
+        configurl - %(string)% - URL to Filter-Settings (e.g. to an Admin-Tool). 
+                E.g.: !'configurl' => ADMIN_URL.'/admintools/tool.php?tool=output_filter'!. Default: "".
+        csspath - %(string)% - Name and absolute path of CSS-file.
+              E.g.: !'csspath' => '{SYSVAR:WB_PATH}/modules/opf_prettify/prettify/prettify.css'!. Default: "".
+        helppath - %(array)% - Array of name and absolute path to Help-files.
+              E.g.: !'helppath' => array('DE'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_de.html',
+                             'EN'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_en.html')!. Default: "".
+        modules - %(string/array)% - List of modules (see below).
+        pages - %(string/array)%  - List of pages (see below).
+        pages_parent - %(string/array)%  - List of pages (see below).
+        additional_fields - %(array)%  - List of additional Settings-Fields (see below).
     
-        type:
-                Determines on which type of content the filter is applied to.
+    type:
+        Determines on which type of content the filter is applied to.
 
     OPF_TYPE_SECTION - Apply filter on section-content.
     OPF_TYPE_SECTION_LAST - Like OPF_TYPE_SECTION, but applied *after* all filters of type OPF_TYPE_SECTION.
     OPF_TYPE_PAGE - Apply filter on page-content, i.e. on all sections, snippets on that page, and the entire template, too.
     OPF_TYPE_PAGE_LAST - Like OPF_TYPE_PAGE, but applied *after* all filters of type OPF_TYPE_PAGE.
 
-                Filter of type OPF_TYPE_SECTION are applied on section-content before the content gets inserted into the template.
-
-                Filter of type OPF_TYPE_PAGE are applied on the finished page just before the page is sent to the browser.
-
-        func:
-                A string containing the filter-function. Convenient for very short functions.
-                Use !file! for larger filter-functions.
-                (start code)
-                $function = '
-                        function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
-                                if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
-                                         && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
-                                         && !empty($_GET["sstring"])) {
-                                        $arr_string = explode(" ", $_GET["sstring"]);
-                                        if($_GET["searchresult"]==2) // exact match
-                                                $arr_string[0] = str_replace("_", " ", $arr_string[0]);
-                                        $content = search_highlight($content, $arr_string);
-                                }
-                                return(TRUE);
-                        }
-                ';
-                $filter = array(
-                        'name'       => 'Searchresult Highlighting',
-                        'type'       => OPF_TYPE_SECTION_LAST,
-                        'funcname'   => 'opff_search_highlight',
-                        'func'       => $function,
-                        'modules'     => 'all'
-                );
-                opf_register_filter($filter);
-                (end)
-
-        file:
-                Name and absolute path of file containing the Filter-Function.
-                (start code)
-                $filter = array(
-                        'name'       => 'Searchresult Highlighting',
-                        'type'       => OPF_TYPE_SECTION_LAST,
-                        'funcname'   => 'opff_search_highlight',
-                        'file'       => '{SYSVAR:WB_PATH}/modules/myfilter/filter.php',
-                        'modules'    => 'all'
-                );
-                opf_register_filter($filter);
-                (end)
-                With filter.php
-                (start code)
-                <?php
-                // content of filter.php
-                function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
-                        if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
-                                 && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
-                                 && !empty($_GET["sstring"])) {
-                                $arr_string = explode(" ", $_GET["sstring"]);
-                                if($_GET["searchresult"]==2) // exact match
-                                        $arr_string[0] = str_replace("_", " ", $arr_string[0]);
-                                $content = search_highlight($content, $arr_string);
-                        }
-                        return(TRUE);
+        Filter of type OPF_TYPE_SECTION are applied on section-content before the content gets inserted into the template.
+
+        Filter of type OPF_TYPE_PAGE are applied on the finished page just before the page is sent to the browser.
+
+    func:
+        A string containing the filter-function. Convenient for very short functions.
+        Use !file! for larger filter-functions.
+        (start code)
+        $function = '
+            function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
+                if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
+                     && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
+                     && !empty($_GET["sstring"])) {
+                    $arr_string = explode(" ", $_GET["sstring"]);
+                    if($_GET["searchresult"]==2) // exact match
+                        $arr_string[0] = str_replace("_", " ", $arr_string[0]);
+                    $content = search_highlight($content, $arr_string);
                 }
-                ?>
-                (end)
+                return(TRUE);
+            }
+        ';
+        $filter = array(
+            'name'       => 'Searchresult Highlighting',
+            'type'       => OPF_TYPE_SECTION_LAST,
+            'funcname'   => 'opff_search_highlight',
+            'func'       => $function,
+            'modules'     => 'all'
+        );
+        opf_register_filter($filter);
+        (end)
+
+    file:
+        Name and absolute path of file containing the Filter-Function.
+        (start code)
+        $filter = array(
+            'name'       => 'Searchresult Highlighting',
+            'type'       => OPF_TYPE_SECTION_LAST,
+            'funcname'   => 'opff_search_highlight',
+            'file'       => '{SYSVAR:WB_PATH}/modules/myfilter/filter.php',
+            'modules'    => 'all'
+        );
+        opf_register_filter($filter);
+        (end)
+        With filter.php
+        (start code)
+        <?php
+        // content of filter.php
+        function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
+            if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
+                 && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
+                 && !empty($_GET["sstring"])) {
+                $arr_string = explode(" ", $_GET["sstring"]);
+                if($_GET["searchresult"]==2) // exact match
+                    $arr_string[0] = str_replace("_", " ", $arr_string[0]);
+                $content = search_highlight($content, $arr_string);
+            }
+            return(TRUE);
+        }
+        ?>
+        (end)
 
 
-        allowedit:
-                If set to !1! following settings are changeable through Admin-Tool
+    allowedit:
+        If set to !1! following settings are changeable through Admin-Tool
 
-                * Name of filter
-                * Type of Filter
-                * Name of filter-function
-                * Filter-function itself (in case it's a "inline-filter")
-                * List of modules, and
-                * List of pages the filter is applied to.
+        * Name of filter
+        * Type of Filter
+        * Name of filter-function
+        * Filter-function itself (in case it's a "inline-filter")
+        * List of modules, and
+        * List of pages the filter is applied to.
 
-                Suggestion: use !'allowedit' => 0! always (default).
+        Suggestion: use !'allowedit' => 0! always (default).
 
-        allowedittarget:
-                Extension for !allowedit!: If !allowedit! is set to !0! and allowedittarget set to !1!
-                the user is allowed to change only
+    allowedittarget:
+        Extension for !allowedit!: If !allowedit! is set to !0! and allowedittarget set to !1!
+        the user is allowed to change only
 
-                * List of modules, and
-                * List of pages the filter is applied to.
+        * List of modules, and
+        * List of pages the filter is applied to.
 
-                Suggestion: use !'allowedittarget' => 1! always (default).
+        Suggestion: use !'allowedittarget' => 1! always (default).
 
-                In case !allowedit! is set to !1! !allowedittarget! is meaningless.
+        In case !allowedit! is set to !1! !allowedittarget! is meaningless.
 
-        desc:
-                Description of filter. Use either
-                > 'desc' => "Description follows here.\nText..."
-                or
-                > 'desc' => array(
-                >   'EN' => "Description\n...",
-                >   'DE' => "Beschreibung\n..."
-                > )
-                Using the latter form, there has to be at least an English ( !'EN'! ) entry.
-        
-        modules:
-                List of modules the filter (of type OPF_TYPE_SECTION or OPF_TYPE_SECTION_LAST ) is applied to.
-                In the following two examples, the filter will be applied to all WYSIWYG- and News-sections.
-                > 'modules' => 'wysiwyg,news'
-                or
-                > 'modules' => array('wysiwyg', 'news')
-
-                There are some aliases defined
-
-                'all' - all installed modules
-                'all_page_types' - all page-type modules: wysiwyg, news, guestbook, download_gallery, manual
-                'all_form_types' - form, formx, mpform
-                'all_gallery_types' - fancy_box, flickrgallery, gallery, gdpics, imageflow, imagegallery, lightbox2, lightbox, panoramic_image, pickle, picturebox, tiltviewer, smoothgallery, swift, slideshow
-                'all_wrapper_types' - curl, inlinewrapper, wrapper
-                'all_calendar_types' - calendar, event, event_calendar
-                'all_shop_types' - bakery, gocart, 
-                'all_code_types' - code, code2, show_code 
-                'all_poll_types' - doodler, polls
-                'all_listing_types' - aggregator, bookings_v2, bookmarks, cabin, dirlist, faqbaker, faqmaker, members, mfz, sitemap
-                'all_various_types' - feedback, newsreader, shoutbox, simpleviewer, small_ads, zitate 
-
-                See <opf_modules_categories> for the actual module -> category relation.
-
-        pages:
-                List of pages (PAGE_IDs) the filter is applied to. Alias 'all' for all present pages.
-                > // apply filter on page 12, 121 and 16 only
-                > 'pages' => '21,121,16' // written as list
-    > 'pages' => array('21', '121', '16') // written as array
-                > // apply filter to all pages
-    > 'pages' => 'all'
-
-        pages_parent:
-                List of pages (PAGE_IDs) the filter is applied to. Additionaly the filter is applied to
-                all sub-pages, too.
-                Alias 'all' for all present pages.
-                > // apply filter on page 12 and 21, and all sub-pages of page 12 and 21
-    > 'pages_parent' => '12,21' // written as list
-    > 'pages_parent' => array('12', '21') // written as array
-
-        additional_fields:
-                Arrays of additional configuration elements.
-
-                In case the filter need some additional config-elements but it doesn't has its own Settings-Page / Admin-Tool,
-                you can add some fields using !additional_fields!. Possible field-types are
-
-                text - normal HTML text-field
-                textarea - normal HTML textarea
-                editarea - textarea with activated editarea (Editor)
-                radio - normal HTML radio-fields
-                checkbox - normal HTML checkbox-fields
-                select - normal HTML select-field
-                array - simple array broken up into several text-fields
-
-                !allowedit! has no affect on these fields.
-
-                See <opf_filter_get_additional_values> on how to retrieve values from these fields.
-
-                Example: Adding various fields
-                (start code)
-                'additional_fields' => array(
-                        array( // add text-field "Name"
-                                'type' => 'text',        // type of field
-                                'label' => 'Name',       // Label for the text-field
-                                'variable' => 'name',    // name of variable
-                                'name' => 'af_name',     // name for HTML name-attribute
-                                'value' => '',           // default-value
-                                'style' => 'width: 98%;' // style (only for text, textarea and editarea for width and height)
-                        ),
-                        array( // add textarea "Long-text"
-                                'type' => 'textarea',
-                                'label' => 'Long-Text',
-                                'variable' => 'text',
-                                'name' => 'af_long_text',
-                                'value' => 'Default text',
-                                'style' => 'width: 98%;'
-                        ),
-                        array( // add select-field "Colour"
-                                'type' => 'select',
-                                'label' => 'Colour',
-                                'variable' => 'colour',
-                                'name' => 'af_colour',
-                                'value' => array(        // options
-                                        'red'   => 'Red',
-                                        'blue'  => 'Blue',
-                                        'green' => 'Green'
-                                ),
-                                'checked'=> 'blue'       // selected option
-                                )
-                        ),
-                        array( // add checkbox
-                                'type' => 'checkbox',
-                                'label' => 'Use ECMA-variant',
-                                'variable' => 'use_ecma',
-                                'name' => 'af_use_ecma',
-                                'value' => 'use_ecma',
-                                'checked' => 1
-                        )
+    desc:
+        Description of filter. Use either
+        > 'desc' => "Description follows here.\nText..."
+        or
+        > 'desc' => array(
+        >   'EN' => "Description\n...",
+        >   'DE' => "Beschreibung\n..."
+        > )
+        Using the latter form, there has to be at least an English ( !'EN'! ) entry.
+    
+    modules:
+        List of modules the filter (of type OPF_TYPE_SECTION or OPF_TYPE_SECTION_LAST ) is applied to.
+        In the following two examples, the filter will be applied to all WYSIWYG- and News-sections.
+        > 'modules' => 'wysiwyg,news'
+        or
+        > 'modules' => array('wysiwyg', 'news')
+
+        There are some aliases defined
+
+        'all' - all installed modules
+        'all_page_types' - all page-type modules: wysiwyg, news, guestbook, download_gallery, manual
+        'all_form_types' - form, formx, mpform
+        'all_gallery_types' - fancy_box, flickrgallery, gallery, gdpics, imageflow, imagegallery, lightbox2, lightbox, panoramic_image, pickle, picturebox, tiltviewer, smoothgallery, swift, slideshow
+        'all_wrapper_types' - curl, inlinewrapper, wrapper
+        'all_calendar_types' - calendar, event, event_calendar
+        'all_shop_types' - bakery, gocart, 
+        'all_code_types' - code, code2, show_code 
+        'all_poll_types' - doodler, polls
+        'all_listing_types' - aggregator, bookings_v2, bookmarks, cabin, dirlist, faqbaker, faqmaker, members, mfz, sitemap
+        'all_various_types' - feedback, newsreader, shoutbox, simpleviewer, small_ads, zitate 
+
+        See <opf_modules_categories> for the actual module -> category relation.
+
+    pages:
+        List of pages (PAGE_IDs) the filter is applied to. Alias 'all' for all present pages.
+        > // apply filter on page 12, 121 and 16 only
+        > 'pages' => '21,121,16' // written as list
+        > 'pages' => array('21', '121', '16') // written as array
+        > // apply filter to all pages
+        > 'pages' => 'all'
+
+    pages_parent:
+        List of pages (PAGE_IDs) the filter is applied to. Additionaly the filter is applied to
+        all sub-pages, too.
+        Alias 'all' for all present pages.
+        > // apply filter on page 12 and 21, and all sub-pages of page 12 and 21
+        > 'pages_parent' => '12,21' // written as list
+        > 'pages_parent' => array('12', '21') // written as array
+
+    additional_fields:
+        Arrays of additional configuration elements.
+
+        In case the filter need some additional config-elements but it doesn't has its own Settings-Page / Admin-Tool,
+        you can add some fields using !additional_fields!. Possible field-types are
+
+        text - normal HTML text-field
+        textarea - normal HTML textarea
+        editarea - textarea with activated editarea (Editor)
+        radio - normal HTML radio-fields
+        checkbox - normal HTML checkbox-fields
+        select - normal HTML select-field
+        array - simple array broken up into several text-fields
+
+        !allowedit! has no affect on these fields.
+
+        See <opf_filter_get_additional_values> on how to retrieve values from these fields.
+
+        Example: Adding various fields
+        (start code)
+        'additional_fields' => array(
+            array( // add text-field "Name"
+                'type' => 'text',    // type of field
+                'label' => 'Name',       // Label for the text-field
+                'variable' => 'name',    // name of variable
+                'name' => 'af_name',     // name for HTML name-attribute
+                'value' => '',       // default-value
+                'style' => 'width: 98%;' // style (only for text, textarea and editarea for width and height)
+            ),
+            array( // add textarea "Long-text"
+                'type' => 'textarea',
+                'label' => 'Long-Text',
+                'variable' => 'text',
+                'name' => 'af_long_text',
+                'value' => 'Default text',
+                'style' => 'width: 98%;'
+            ),
+            array( // add select-field "Colour"
+                'type' => 'select',
+                'label' => 'Colour',
+                'variable' => 'colour',
+                'name' => 'af_colour',
+                'value' => array(    // options
+                    'red'   => 'Red',
+                    'blue'  => 'Blue',
+                    'green' => 'Green'
+                ),
+                'checked'=> 'blue'       // selected option
                 )
-                (end)
-
-                Example: Adding fields with language-support
-                (start code)
-                'additional_fields' => array(
-                        array(
-                                'type' => 'text',             // type of field
-                                'label' => array(              // Language-dependent string
-                                        'EN'=>'Locale',
-                                        'DE'=>'Spracheinstellung'
-                                ),
-                                'variable' => 'locale',       // name of variable
-                                'name' => 'af_locale',        // name for name-attribute
-                                'value' => 'de_DE.utf-8',     // default-value
-                                'style' => 'width: 98%;'      // style (only for text, textarea and editarea for width and height)
-                        ),
-                        array(
-                                'type' => 'array',
-                                'label' => array(
-                                        'EN'=>'Date format',
-                                        'DE'=>'Datumsformat'
-                                ),
-                                'variable' => 'date_formats',
-                                'name' => 'af_date_formats',
-                                'value' => array(
-                                        'D M d, Y'  => '%a %b %d %Y',
-                                        'M d Y'     => '%b %d. %Y',
-                                        'd M Y'     => '%d. %b %Y',
-                                        'jS F, Y'   => '%e. %B %Y',
-                                        'l, jS F, Y'=> '%A, %e. %B %Y')
-                        ),
-                        array(
-                                'type' => 'select',
-                                'label' => array('EN'=>'Colour','DE'=>'Farbe'),
-                                'variable' => 'colour',
-                                'name' => 'af_colour',
-                                'value' => array(        // options
-                                        'red'   => array('EN'=>'Red','DE'=>'Rot'),
-                                        'blue'  => array('EN'=>'Blue','DE'=>'Blau'),
-                                        'green' => array('EN'=>'Green','DE'=>'Gr&uuml;n')
-                                ),
-                                'checked'=> 'blue'       // selected option
-                                )
-                        )
+            ),
+            array( // add checkbox
+                'type' => 'checkbox',
+                'label' => 'Use ECMA-variant',
+                'variable' => 'use_ecma',
+                'name' => 'af_use_ecma',
+                'value' => 'use_ecma',
+                'checked' => 1
+            )
+        )
+        (end)
+
+        Example: Adding fields with language-support
+        (start code)
+        'additional_fields' => array(
+            array(
+                'type' => 'text',         // type of field
+                'label' => array(          // Language-dependent string
+                    'EN'=>'Locale',
+                    'DE'=>'Spracheinstellung'
+                ),
+                'variable' => 'locale',       // name of variable
+                'name' => 'af_locale',    // name for name-attribute
+                'value' => 'de_DE.utf-8',     // default-value
+                'style' => 'width: 98%;'      // style (only for text, textarea and editarea for width and height)
+            ),
+            array(
+                'type' => 'array',
+                'label' => array(
+                    'EN'=>'Date format',
+                    'DE'=>'Datumsformat'
+                ),
+                'variable' => 'date_formats',
+                'name' => 'af_date_formats',
+                'value' => array(
+                    'D M d, Y'  => '%a %b %d %Y',
+                    'M d Y'     => '%b %d. %Y',
+                    'd M Y'     => '%d. %b %Y',
+                    'jS F, Y'   => '%e. %B %Y',
+                    'l, jS F, Y'=> '%A, %e. %B %Y')
+            ),
+            array(
+                'type' => 'select',
+                'label' => array('EN'=>'Colour','DE'=>'Farbe'),
+                'variable' => 'colour',
+                'name' => 'af_colour',
+                'value' => array(    // options
+                    'red'   => array('EN'=>'Red','DE'=>'Rot'),
+                    'blue'  => array('EN'=>'Blue','DE'=>'Blau'),
+                    'green' => array('EN'=>'Green','DE'=>'Gr&uuml;n')
+                ),
+                'checked'=> 'blue'       // selected option
                 )
-                (end)
+            )
+        )
+        (end)
 
     label - Label of field. !label! can be an ordinary string "!Enter Date!", or a language-specific array.
     variable - Name of variable to be used for this field. Radio-buttons uses the same name.
@@ -408,1086 +408,1086 @@ function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
     name - Value for the HTML name-attribute. Radio-buttons uses the same name.
     value - Default-value. 'select' and '!array!' requires an array.
     checked - For '!radio!' or '!checkbox!': use !'checked' => 1! to mark this field checked.
-                        For '!select!': use !'checked' => 'value'! i.e. repeat the selected value.
+            For '!select!': use !'checked' => 'value'! i.e. repeat the selected value.
     style - (optional) For '!text!', '!textarea!', '!editarea!': add !width:! and/or !height:! attributes.
 */
 function opf_register_filter($filter, $serialized=FALSE) {
-        $now = time();
-        $sql_where = '';
-        // get variables
-        if($serialized)
-                $filter = unserialize($filter);
-        if(isset($filter['id'])) $id = opf_fetch_clean( $filter['id'], 0, 'int'); else $id = 0; // id is set from opf_edit_filter() only
-        if(isset($filter['type'])) $type = opf_fetch_clean( $filter['type'], '', 'string'); else $type = '';
-        if(isset($filter['name'])) $name = opf_fetch_clean( $filter['name'], '', 'string'); else $name = '';
-        if(isset($filter['file'])) $file = opf_fetch_clean( $filter['file'], '', 'string'); else $file = '';
-        if(isset($filter['func'])) $func = opf_fetch_clean( $filter['func'], '', 'unchanged'); else $func = '';
-        if(isset($filter['funcname']))  $funcname = opf_fetch_clean( $filter['funcname'], '', 'string'); else $funcname = '';
-        if(isset($filter['userfunc'])) $userfunc = opf_fetch_clean( $filter['userfunc'], 0, 'int'); else $userfunc = 0;
-        if(isset($filter['plugin'])) $plugin = opf_fetch_clean( $filter['plugin'], '', 'string'); else $plugin = '';
-        if(isset($filter['active'])) $active = opf_fetch_clean( $filter['active'], 0, 'int'); else $active = 1;
-        if(isset($filter['allowedit'])) $allowedit = opf_fetch_clean( $filter['allowedit'], 0, 'int'); else $allowedit = 0;
-        if(isset($filter['allowedittarget'])) $allowedittarget = opf_fetch_clean( $filter['allowedittarget'], 0, 'int'); else $allowedittarget = 1;
-        if(isset($filter['configurl'])) $configurl = opf_fetch_clean( $filter['configurl'], '', 'string'); else $configurl = '';
-        if(isset($filter['csspath'])) $csspath = opf_fetch_clean( $filter['csspath'], '', 'string'); else $csspath = '';
-        if(isset($filter['force']) && $filter['force']) $force = TRUE; else $force = FALSE;
-        if(isset($filter['filter_installed']) && !$filter['filter_installed']) $filter_installed = FALSE; else $filter_installed = TRUE;
-        if(isset($filter['modules'])) $modules = $filter['modules']; else $modules = array();
-        if(isset($filter['targets'])) $targets = $filter['targets']; else $targets = array(); // allow "targets" as alias for "modules"
-        if(isset($filter['pages'])) $pages = $filter['pages']; else $pages = array('all');
-        if(isset($filter['pages_parent'])) $pages_parent = $filter['pages_parent']; else $pages_parent = array('all');
-        if(isset($filter['additional_fields_languages'])) $additional_fields_languages = $filter['additional_fields_languages']; // else unset
-        if(isset($filter['additional_fields'])) $additional_fields = $filter['additional_fields']; // else unset
-        if(isset($filter['additional_values'])) $additional_values = $filter['additional_values']; else $additional_values = serialize('');
-
-        // description may be an array of different languages
-        if(!isset($filter['desc']) || empty($filter['desc'])) $desc = array();
-        elseif(is_string($filter['desc'])) $desc = array('EN'=>$filter['desc']); // use EN as default
-        else $desc = $filter['desc'];
-        $desc = serialize($desc);
-
-        if(!isset($filter['helppath']) || empty($filter['helppath'])) $helppath = array();
-        elseif(is_string($filter['helppath'])) $helppath = array('EN'=>$filter['helppath']);
-        else $helppath = $filter['helppath'];
-        $helppath = serialize($helppath);
-
-        // prepare modules-list
-        if(!opf_type_uses_sections($type)) // not a section-filter - no need to check for modules
-                $modules = array();
-        else { // section-filter
-                if(!isset($modules) && isset($targets))
-                        $modules = $targets;
-                elseif(!isset($modules))
-                        $modules = array();
-                if(!is_array($modules)) $modules = explode(',', $modules);
-                $tmp = array();
-                foreach($modules as $module)
-                        $tmp[] = trim($module);
-                $modules = $tmp;
-                if(in_array('all', $modules)) $all_modules = TRUE; else $all_modules = FALSE;
-                foreach(opf_modules_categories('relations') as $m_type => $m_list) {
-                        if($all_modules || in_array($m_type, $modules)) {
-                                        $modules = array_merge($modules, $m_list);
-                        }
-                }
-                $modules = array_unique($modules);
-        }
-
-        // fix some values
-        if($userfunc) $allowedit = 1;
-        $modules = serialize($modules);
-        if(!is_array($pages)) $pages = explode(',', $pages);
-        if(!is_array($pages_parent)) $pages_parent = explode(',', $pages_parent);
-        if(empty($pages) && empty($pages_parent)) {
-                $pages = array('9999999');
-                $pages_parent = array('9999999');
-        }
-        $tmp = array();
-        foreach($pages as $page)
-                $tmp[] = trim($page);
-        $pages = $tmp;
+    $now = time();
+    $sql_where = '';
+    // get variables
+    if($serialized)
+        $filter = unserialize($filter);
+    if(isset($filter['id'])) $id = opf_fetch_clean( $filter['id'], 0, 'int'); else $id = 0; // id is set from opf_edit_filter() only
+    if(isset($filter['type'])) $type = opf_fetch_clean( $filter['type'], '', 'string'); else $type = '';
+    if(isset($filter['name'])) $name = opf_fetch_clean( $filter['name'], '', 'string'); else $name = '';
+    if(isset($filter['file'])) $file = opf_fetch_clean( $filter['file'], '', 'string'); else $file = '';
+    if(isset($filter['func'])) $func = opf_fetch_clean( $filter['func'], '', 'unchanged'); else $func = '';
+    if(isset($filter['funcname']))  $funcname = opf_fetch_clean( $filter['funcname'], '', 'string'); else $funcname = '';
+    if(isset($filter['userfunc'])) $userfunc = opf_fetch_clean( $filter['userfunc'], 0, 'int'); else $userfunc = 0;
+    if(isset($filter['plugin'])) $plugin = opf_fetch_clean( $filter['plugin'], '', 'string'); else $plugin = '';
+    if(isset($filter['active'])) $active = opf_fetch_clean( $filter['active'], 0, 'int'); else $active = 1;
+    if(isset($filter['allowedit'])) $allowedit = opf_fetch_clean( $filter['allowedit'], 0, 'int'); else $allowedit = 0;
+    if(isset($filter['allowedittarget'])) $allowedittarget = opf_fetch_clean( $filter['allowedittarget'], 0, 'int'); else $allowedittarget = 1;
+    if(isset($filter['configurl'])) $configurl = opf_fetch_clean( $filter['configurl'], '', 'string'); else $configurl = '';
+    if(isset($filter['csspath'])) $csspath = opf_fetch_clean( $filter['csspath'], '', 'string'); else $csspath = '';
+    if(isset($filter['force']) && $filter['force']) $force = TRUE; else $force = FALSE;
+    if(isset($filter['filter_installed']) && !$filter['filter_installed']) $filter_installed = FALSE; else $filter_installed = TRUE;
+    if(isset($filter['modules'])) $modules = $filter['modules']; else $modules = array();
+    if(isset($filter['targets'])) $targets = $filter['targets']; else $targets = array(); // allow "targets" as alias for "modules"
+    if(isset($filter['pages'])) $pages = $filter['pages']; else $pages = array('all');
+    if(isset($filter['pages_parent'])) $pages_parent = $filter['pages_parent']; else $pages_parent = array('all');
+    if(isset($filter['additional_fields_languages'])) $additional_fields_languages = $filter['additional_fields_languages']; // else unset
+    if(isset($filter['additional_fields'])) $additional_fields = $filter['additional_fields']; // else unset
+    if(isset($filter['additional_values'])) $additional_values = $filter['additional_values']; else $additional_values = serialize('');
+
+    // description may be an array of different languages
+    if(!isset($filter['desc']) || empty($filter['desc'])) $desc = array();
+    elseif(is_string($filter['desc'])) $desc = array('EN'=>$filter['desc']); // use EN as default
+    else $desc = $filter['desc'];
+    $desc = serialize($desc);
+
+    if(!isset($filter['helppath']) || empty($filter['helppath'])) $helppath = array();
+    elseif(is_string($filter['helppath'])) $helppath = array('EN'=>$filter['helppath']);
+    else $helppath = $filter['helppath'];
+    $helppath = serialize($helppath);
+
+    // prepare modules-list
+    if(!opf_type_uses_sections($type)) // not a section-filter - no need to check for modules
+        $modules = array();
+    else { // section-filter
+        if(!isset($modules) && isset($targets))
+            $modules = $targets;
+        elseif(!isset($modules))
+            $modules = array();
+        if(!is_array($modules)) $modules = explode(',', $modules);
         $tmp = array();
-        foreach($pages_parent as $page)
-                $tmp[] = trim($page);
-        $pages_pages = $tmp;
-        $pages = serialize($pages);
-        $pages_parent = serialize($pages_parent);
-        if(isset($additional_fields_languages) && !empty($additional_fields_languages)) {
-                        $additional_fields_languages = serialize($additional_fields_languages);
-        } else
-                $additional_fields_languages = serialize('');
-        if($filter_installed) {        
-                if(isset($additional_fields) && !empty($additional_fields)) {
-                        $additional_values = array();
-                        foreach($additional_fields as $field) {
-                                switch ($field['type']) {
-                                case 'text':
-                                case 'textarea':
-                                case 'editarea':
-                                case 'array':
-                                        $additional_values[$field['variable']] = $field['value'];
-                                break;
-                                case 'checkbox':
-                                case 'radio':
-                                        if(isset($field['checked']) && $field['checked']) $additional_values[$field['variable']] = $field['value'];
-                                        else {
-                                                if(!isset($additional_values[$field['variable']]) || !($additional_values[$field['variable']]))
-                                                        $additional_values[$field['variable']] = FALSE;
-                                        }
-                                break;
-                                case 'select':
-                                        if(isset($field['checked']) && isset($field['value'][$field['checked']]))
-                                                $additional_values[$field['variable']] = $field['checked'];
-                                        else
-                                                $additional_values[$field['variable']] = FALSE;
-                                break;
-                                }
-                        }
-                } else
-                        $additional_values = '';
+        foreach($modules as $module)
+            $tmp[] = trim($module);
+        $modules = $tmp;
+        if(in_array('all', $modules)) $all_modules = TRUE; else $all_modules = FALSE;
+        foreach(opf_modules_categories('relations') as $m_type => $m_list) {
+            if($all_modules || in_array($m_type, $modules)) {
+                    $modules = array_merge($modules, $m_list);
+            }
         }
-        if(isset($additional_fields) && !empty($additional_fields)) {        
-                        $additional_fields = serialize($additional_fields);
+        $modules = array_unique($modules);
+    }
+
+    // fix some values
+    if($userfunc) $allowedit = 1;
+    $modules = serialize($modules);
+    if(!is_array($pages)) $pages = explode(',', $pages);
+    if(!is_array($pages_parent)) $pages_parent = explode(',', $pages_parent);
+    if(empty($pages) && empty($pages_parent)) {
+        $pages = array('9999999');
+        $pages_parent = array('9999999');
+    }
+    $tmp = array();
+    foreach($pages as $page)
+        $tmp[] = trim($page);
+    $pages = $tmp;
+    $tmp = array();
+    foreach($pages_parent as $page)
+        $tmp[] = trim($page);
+    $pages_pages = $tmp;
+    $pages = serialize($pages);
+    $pages_parent = serialize($pages_parent);
+    if(isset($additional_fields_languages) && !empty($additional_fields_languages)) {
+            $additional_fields_languages = serialize($additional_fields_languages);
+    } else
+        $additional_fields_languages = serialize('');
+    if($filter_installed) {    
+        if(isset($additional_fields) && !empty($additional_fields)) {
+            $additional_values = array();
+            foreach($additional_fields as $field) {
+                switch ($field['type']) {
+                case 'text':
+                case 'textarea':
+                case 'editarea':
+                case 'array':
+                    $additional_values[$field['variable']] = $field['value'];
+                break;
+                case 'checkbox':
+                case 'radio':
+                    if(isset($field['checked']) && $field['checked']) $additional_values[$field['variable']] = $field['value'];
+                    else {
+                        if(!isset($additional_values[$field['variable']]) || !($additional_values[$field['variable']]))
+                            $additional_values[$field['variable']] = FALSE;
+                    }
+                break;
+                case 'select':
+                    if(isset($field['checked']) && isset($field['value'][$field['checked']]))
+                        $additional_values[$field['variable']] = $field['checked'];
+                    else
+                        $additional_values[$field['variable']] = FALSE;
+                break;
+                }
+            }
         } else
-                $additional_fields = serialize('');
-        $additional_values = serialize($additional_values);
-        // check some variables
-        if($type=='' || $name=='' || $funcname=='') {
-                trigger_error('Needed Argument missing or empty', E_USER_WARNING);
-                if($force) { // store it nevertheless, but set it inactive
-                        $active = 0;
-                        if($name=='') $name = uniqid('filter_');
-                        if($funcname=='') $funcname = uniqid('opff_');
-                } else
-                        return(FALSE);
-        }
+            $additional_values = '';
+    }
+    if(isset($additional_fields) && !empty($additional_fields)) {    
+            $additional_fields = serialize($additional_fields);
+    } else
+        $additional_fields = serialize('');
+    $additional_values = serialize($additional_values);
+    // check some variables
+    if($type=='' || $name=='' || $funcname=='') {
+        trigger_error('Needed Argument missing or empty', E_USER_WARNING);
+        if($force) { // store it nevertheless, but set it inactive
+            $active = 0;
+            if($name=='') $name = uniqid('filter_');
+            if($funcname=='') $funcname = uniqid('opff_');
+        } else
+            return(FALSE);
+    }
 
-        $fileCheck = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $file);
-        $fileCheck = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $fileCheck);
-        
-        if(($fileCheck=='' && $func=='') || (($fileCheck!='' && $func!=''))) {
-                trigger_error('File OR Function needed', E_USER_WARNING);
-                if($force) { // store it nevertheless, but set it inactive
-                        $active = 0;
-                        if($func=='') $func = '// Please enter a function.';
-                } else
-                        return(FALSE);
-        }
+    $fileCheck = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $file);
+    $fileCheck = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $fileCheck);
+    
+    if(($fileCheck=='' && $func=='') || (($fileCheck!='' && $func!=''))) {
+        trigger_error('File OR Function needed', E_USER_WARNING);
+        if($force) { // store it nevertheless, but set it inactive
+            $active = 0;
+            if($func=='') $func = '// Please enter a function.';
+        } else
+            return(FALSE);
+    }
 
-        if($fileCheck && (!file_exists($fileCheck) || !is_file($fileCheck) || !is_readable($fileCheck))) {
-                trigger_error("Can\'t read file ($file)", E_USER_WARNING);
-                return(FALSE);
-        }
+    if($fileCheck && (!file_exists($fileCheck) || !is_file($fileCheck) || !is_readable($fileCheck))) {
+        trigger_error("Can\'t read file ($file)", E_USER_WARNING);
+        return(FALSE);
+    }
 
-        if($func!='' && !preg_match("~$funcname\s*\(~", $func)) {
-                trigger_error('wrong funcname', E_USER_WARNING);
-                if($force) { // store it nevertheless, but set it inactive
-                        $active = 0;
-                        $func = preg_replace('/\?>\s*<\?php/','',"<?php // ATTN: given funcname and used name differ.\n?>".$func);
-                } else
-                        return(FALSE);
-        } 
-        
-        if($func!='' && preg_match("/$funcname\s*\(/", $func)) {
-                // remove warning again when funcname is corrected
-                $func = preg_replace('/\s*\/\/\s*ATTN: given funcname and used name differ.\s*/',"\n",$func);
-        }
+    if($func!='' && !preg_match("~$funcname\s*\(~", $func)) {
+        trigger_error('wrong funcname', E_USER_WARNING);
+        if($force) { // store it nevertheless, but set it inactive
+            $active = 0;
+            $func = preg_replace('/\?>\s*<\?php/','',"<?php // ATTN: given funcname and used name differ.\n?>".$func);
+        } else
+            return(FALSE);
+    } 
+    
+    if($func!='' && preg_match("/$funcname\s*\(/", $func)) {
+        // remove warning again when funcname is corrected
+        $func = preg_replace('/\s*\/\/\s*ATTN: given funcname and used name differ.\s*/',"\n",$func);
+    }
 
-        // insert values into DB
-        
-        // get next free position for type
-        $position =        opf_db_query_vars( "SELECT MAX(`position`) FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s'", $type);
-        if(!$position) $position = 0;  // NULL -> no entries
-        else ++$position;
-
-        // new entry or update?
-        if($id>0)
-                $update = opf_is_registered($id);
-        else
-                $update = opf_is_registered($name);
-        if($update) { // update, fetch some old values from db
-                $sql_action = 'UPDATE';
-                if($id>0) $sql_where = "WHERE `id`=".(int)$id;
-                else $sql_where = "WHERE `name`='".addslashes($name)."'"; // keep this addslashes()-call!
-                $old = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` $sql_where");
-                if($old===FALSE)return(FALSE);
-                $old = $old[0];
-                $old_type = $old['type'];
-                $old_pos = $old['position'];
-                if($type==$old_type) { // type unchanged, so keep position
-                        $position = $old_pos;
-                } else { // change of type
-                        // correct positions for old type
-                        opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1 WHERE `type`='%s' AND `position`>%d", $old_type, $old_pos);
-                }
-                if($force==FALSE) {
-                        // update - keep some old values
-                        $active = (int)$old['active'];
-                        $modules = $old['modules'];
-                        $pages = $old['pages'];
-                        $pages_parent = $old['pages_parent'];
-                }
-                if(!$filter_installed) { // filter from edit. Fetch old values from DB
-                        $additional_fields_languages = $old['additional_fields_languages'];
-                        $additional_fields = $old['additional_fields'];
-                }
-        } else {
-                $sql_action = 'INSERT INTO';
+    // insert values into DB
+    
+    // get next free position for type
+    $position =    opf_db_query_vars( "SELECT MAX(`position`) FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s'", $type);
+    if(!$position) $position = 0;  // NULL -> no entries
+    else ++$position;
+
+    // new entry or update?
+    if($id>0)
+        $update = opf_is_registered($id);
+    else
+        $update = opf_is_registered($name);
+    if($update) { // update, fetch some old values from db
+        $sql_action = 'UPDATE';
+        if($id>0) $sql_where = "WHERE `id`=".(int)$id;
+        else $sql_where = "WHERE `name`='".addslashes($name)."'"; // keep this addslashes()-call!
+        $old = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` $sql_where");
+        if($old===FALSE)return(FALSE);
+        $old = $old[0];
+        $old_type = $old['type'];
+        $old_pos = $old['position'];
+        if($type==$old_type) { // type unchanged, so keep position
+            $position = $old_pos;
+        } else { // change of type
+            // correct positions for old type
+            opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1 WHERE `type`='%s' AND `position`>%d", $old_type, $old_pos);
         }
-        $res = opf_db_run_query( "$sql_action `".TABLE_PREFIX."mod_outputfilter_dashboard` SET
-                                                                                         `userfunc`=%d,
-                                                                                         `plugin`='%s',
-                                                                                         `position`=%d,
-                                                                                         `active`=%d,
-                                                                                         `type`='%s',
-                                                                                         `name`='%s',
-                                                                                         `file`='%s',
-                                                                                         `func`='%s',
-                                                                                         `funcname`='%s',
-                                                                                         `modules`='%s',
-                                                                                         `desc`='%s',
-                                                                                         `pages`='%s',
-                                                                                         `pages_parent`='%s',
-                                                                                         `allowedit`=%d,
-                                                                                         `allowedittarget`=%d,
-                                                                                         `configurl`='%s',
-                                                                                         `csspath`='%s',
-                                                                                         `helppath`='%s',
-                                                                                         `additional_values`='%s',
-                                                                                         `additional_fields`='%s',
-                                                                                         `additional_fields_languages`='%s'
-                                                                                         $sql_where",
-                                                                                        $userfunc,$plugin,$position,$active,$type,$name,$file,$func,$funcname,
-                                                                                        $modules,$desc,$pages,$pages_parent,$allowedit,$allowedittarget,
-                                                                                        $configurl,$csspath,$helppath,$additional_values,$additional_fields,
-                                                                                        $additional_fields_languages);
-        return($res);
+        if($force==FALSE) {
+            // update - keep some old values
+            $active = (int)$old['active'];
+            $modules = $old['modules'];
+            $pages = $old['pages'];
+            $pages_parent = $old['pages_parent'];
+        }
+        if(!$filter_installed) { // filter from edit. Fetch old values from DB
+            $additional_fields_languages = $old['additional_fields_languages'];
+            $additional_fields = $old['additional_fields'];
+        }
+    } else {
+        $sql_action = 'INSERT INTO';
+    }
+    $res = opf_db_run_query( "$sql_action `".TABLE_PREFIX."mod_outputfilter_dashboard` SET
+                                             `userfunc`=%d,
+                                             `plugin`='%s',
+                                             `position`=%d,
+                                             `active`=%d,
+                                             `type`='%s',
+                                             `name`='%s',
+                                             `file`='%s',
+                                             `func`='%s',
+                                             `funcname`='%s',
+                                             `modules`='%s',
+                                             `desc`='%s',
+                                             `pages`='%s',
+                                             `pages_parent`='%s',
+                                             `allowedit`=%d,
+                                             `allowedittarget`=%d,
+                                             `configurl`='%s',
+                                             `csspath`='%s',
+                                             `helppath`='%s',
+                                             `additional_values`='%s',
+                                             `additional_fields`='%s',
+                                             `additional_fields_languages`='%s'
+                                             $sql_where",
+                                            $userfunc,$plugin,$position,$active,$type,$name,$file,$func,$funcname,
+                                            $modules,$desc,$pages,$pages_parent,$allowedit,$allowedittarget,
+                                            $configurl,$csspath,$helppath,$additional_values,$additional_fields,
+                                            $additional_fields_languages);
+    return($res);
 }
 
 
 /*
-        Function: opf_unregister_filter
-                Un-Register a Filter.
+    Function: opf_unregister_filter
+        Un-Register a Filter.
 
-                This function is used to remove a filter.
-                Use this for Module-Filters in the module's !uninstall.php!-file.
+        This function is used to remove a filter.
+        Use this for Module-Filters in the module's !uninstall.php!-file.
 
-        Prototype: 
-                %bool% opf_unregister_filter( %string% $name )
+    Prototype: 
+        %bool% opf_unregister_filter( %string% $name )
 
-        Parameters:
-                $name - %(string)% Name of filter to un-register.
+    Parameters:
+        $name - %(string)% Name of filter to un-register.
 
-        Returns:
-                !TRUE! on success, !FALSE! otherwise.
+    Returns:
+        !TRUE! on success, !FALSE! otherwise.
 
-        Example:
-                > opf_unregister_filter('PrettyPrint: Google-Code-Prettify');
+    Example:
+        > opf_unregister_filter('PrettyPrint: Google-Code-Prettify');
 */
 function opf_unregister_filter($name) {
-        if(!function_exists('opf_unregister_call_uninstall')) {
-                function opf_unregister_call_uninstall($file) {
-                        include $file;
-                }
+    if(!function_exists('opf_unregister_call_uninstall')) {
+        function opf_unregister_call_uninstall($file) {
+            include $file;
         }
-        static $old_name = FALSE;
-        $now = time();
-        $name = opf_check_name($name);
-        if(!$name) return(FALSE);
-        if($old_name==$name) return(FALSE); // prevent usage of opf_unregister_filter() in plugin_uninstall.php
-        $old_name = $name;
-        // check whether $name is in DB
-        if(opf_is_registered($name)) {
-                $pos = opf_get_position($name);
-                $type = opf_get_type($name);
-                // delete plugin-dir if present
-                if($plugin_dir = opf_db_query_vars( "SELECT `plugin` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name)) {
-                        if($plugin_dir && file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir)) {
-                                // uninstall.php present? include it
-                                if(file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php'))
-                                        opf_unregister_call_uninstall(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php');
-                                opf_io_rmdir(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir);
-                        }
-                }
-                $res = opf_db_run_query( "DELETE FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name);
-                if($res) {
-                        if(opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1
-                                      WHERE `type`='%s' AND `position`>%d", $type, $pos))
-                        return(TRUE);
-                }
+    }
+    static $old_name = FALSE;
+    $now = time();
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    if($old_name==$name) return(FALSE); // prevent usage of opf_unregister_filter() in plugin_uninstall.php
+    $old_name = $name;
+    // check whether $name is in DB
+    if(opf_is_registered($name)) {
+        $pos = opf_get_position($name);
+        $type = opf_get_type($name);
+        // delete plugin-dir if present
+        if($plugin_dir = opf_db_query_vars( "SELECT `plugin` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name)) {
+            if($plugin_dir && file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir)) {
+                // uninstall.php present? include it
+                if(file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php'))
+                    opf_unregister_call_uninstall(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php');
+                opf_io_rmdir(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir);
+            }
         }
-        return(FALSE);
+        $res = opf_db_run_query( "DELETE FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name);
+        if($res) {
+            if(opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1
+                      WHERE `type`='%s' AND `position`>%d", $type, $pos))
+            return(TRUE);
+        }
+    }
+    return(FALSE);
 }
 
 
 /*
-        Function: opf_register_frontend_files
-                Register JS- or CSS-files to be loaded into the page's <head>-section.
-
-        Prototype: 
-                %bool% opf_register_frontend_files( %string% $file, %string% $type, %string% $target='head', %string% $media='screen', %string% $iehack )
-
-        Parameters:
-                $file - %(string)% URL of file to register, or "inline" JS-script or CSS-style.
-                $type - %(string)% Type: '!js!' or '!css!'.
-                $target - %(string)% Where to insert the file: '!head!' or '!body!'.
-                $media - %(string)% media, for stylesheets only, e.g.: '!screen!' or '!screen,print!'. Use '' (empty string) otherwise.
-                $iehack - %(string)% Special IE-Hack (for type !js! only).
-
-        Returns:
-                Always !TRUE!.
-
-        Examples:
-                > // register JS-script
-                > opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js');
-                > // register JS-script in <body>
-                > opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js', 'body');
-                > // register CSS-Stylesheet
-                > opf_register_frontend_files(WB_URL.'/modules/opf_pcdtr/pcdtr/styles.css', 'css');
-                > // IE-Hack
-                > opf_register_frontend_files(WB_URL.'/modules/opf_fix_png_ie6/sl.js', 'js', 'head', '', '[if lte IE 6]');
-                > // output: <!--[if lte IE 6]><script ...></script><![endif]-->
-        
-                > // usage of "inline"-script
-                > opf_register_frontend_files('
-                >   <script type="text/javascript">function do_highlight() { highlighter.highlight(); }</script>
-                >   ','js');
+    Function: opf_register_frontend_files
+        Register JS- or CSS-files to be loaded into the page's <head>-section.
+
+    Prototype: 
+        %bool% opf_register_frontend_files( %string% $file, %string% $type, %string% $target='head', %string% $media='screen', %string% $iehack )
+
+    Parameters:
+        $file - %(string)% URL of file to register, or "inline" JS-script or CSS-style.
+        $type - %(string)% Type: '!js!' or '!css!'.
+        $target - %(string)% Where to insert the file: '!head!' or '!body!'.
+        $media - %(string)% media, for stylesheets only, e.g.: '!screen!' or '!screen,print!'. Use '' (empty string) otherwise.
+        $iehack - %(string)% Special IE-Hack (for type !js! only).
+
+    Returns:
+        Always !TRUE!.
+
+    Examples:
+        > // register JS-script
+        > opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js');
+        > // register JS-script in <body>
+        > opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js', 'body');
+        > // register CSS-Stylesheet
+        > opf_register_frontend_files(WB_URL.'/modules/opf_pcdtr/pcdtr/styles.css', 'css');
+        > // IE-Hack
+        > opf_register_frontend_files(WB_URL.'/modules/opf_fix_png_ie6/sl.js', 'js', 'head', '', '[if lte IE 6]');
+        > // output: <!--[if lte IE 6]><script ...></script><![endif]-->
+    
+        > // usage of "inline"-script
+        > opf_register_frontend_files('
+        >   <script type="text/javascript">function do_highlight() { highlighter.highlight(); }</script>
+        >   ','js');
 */
 function opf_register_frontend_files($file, $type, $target='head', $media='screen', $iehack='') {
-        global $opf_HEADER; // global storage for all entries
-        global $opf_BODY; // global storage for all entries
-        if(!isset($opf_HEADER) || !is_array($opf_HEADER)) $opf_HEADER = array();
-        if(!isset($opf_BODY) || !is_array($opf_BODY)) $opf_BODY = array();
-        $str = '';
-        // file?
-        if(($type=='js' && !preg_match('~\s*<script~',$file)) || ($type=='css' && !preg_match('~\s*<style~',$file))) {
-                if($type=='js') {
-                        $str = '<script type="text/javascript" src="'.$file.'"></script>'."\n";
-                        if($iehack)
-                                $str = "<!--$iehack>\n".$str."\n<![endif]-->\n";
-                }
-                else
-                        $str = '<link rel="stylesheet" href="'.$file.'" type="text/css" media="'.$media.'" />'."\n";
-        } else { // script
-                if($type=='js' || $type=='css')
-                        $str = $file;
+    global $opf_HEADER; // global storage for all entries
+    global $opf_BODY; // global storage for all entries
+    if(!isset($opf_HEADER) || !is_array($opf_HEADER)) $opf_HEADER = array();
+    if(!isset($opf_BODY) || !is_array($opf_BODY)) $opf_BODY = array();
+    $str = '';
+    // file?
+    if(($type=='js' && !preg_match('~\s*<script~',$file)) || ($type=='css' && !preg_match('~\s*<style~',$file))) {
+        if($type=='js') {
+            $str = '<script type="text/javascript" src="'.$file.'"></script>'."\n";
+            if($iehack)
+                $str = "<!--$iehack>\n".$str."\n<![endif]-->\n";
         }
-        if($target=='head' && !in_array($str, $opf_HEADER) && !in_array($str, $opf_BODY))
-                $opf_HEADER[] = $str;
-        if($target=='body' && !in_array($str, $opf_BODY) && !in_array($str, $opf_HEADER))
-                $opf_BODY[] = $str;
-        return(TRUE);
+        else
+            $str = '<link rel="stylesheet" href="'.$file.'" type="text/css" media="'.$media.'" />'."\n";
+    } else { // script
+        if($type=='js' || $type=='css')
+            $str = $file;
+    }
+    if($target=='head' && !in_array($str, $opf_HEADER) && !in_array($str, $opf_BODY))
+        $opf_HEADER[] = $str;
+    if($target=='body' && !in_array($str, $opf_BODY) && !in_array($str, $opf_HEADER))
+        $opf_BODY[] = $str;
+    return(TRUE);
 }
 
 
 /*
-        Function: opf_register_onload_event
-                Register an Javascript onload-function inside
-                page's <head>-section, using window.attachEvent() or window.addEventListener().
+    Function: opf_register_onload_event
+        Register an Javascript onload-function inside
+        page's <head>-section, using window.attachEvent() or window.addEventListener().
 
-        Prototype: 
-                %bool% opf_register_onload_event( %string% $function_name )
+    Prototype: 
+        %bool% opf_register_onload_event( %string% $function_name )
 
-        Parameters:
-                $function_name - %(string)% Name of JS-function to register.
+    Parameters:
+        $function_name - %(string)% Name of JS-function to register.
 
-        Returns:
-                Always !TRUE!.
+    Returns:
+        Always !TRUE!.
 
-        Example:
-                > opf_register_onload_event('prettyPrint');
+    Example:
+        > opf_register_onload_event('prettyPrint');
 
-        Notes:
-                There is no way to supply arguments to the function, yet. Use <opf_register_onload> in
-                case the function call needs arguments.
+    Notes:
+        There is no way to supply arguments to the function, yet. Use <opf_register_onload> in
+        case the function call needs arguments.
 */
 function opf_register_onload_event($function_name) {
-        global $opf_HEADER; // global storage for all entries
-        if(!isset($opf_HEADER) || !is_array($opf_HEADER))
-        $opf_HEADER = array();
-        $str = '';
-        if($function_name) {
-                $str = "<script type=\"text/javascript\">if(window.attachEvent) window.attachEvent('onload',$function_name); else window.addEventListener('DOMContentLoaded',$function_name,false);</script>";
-                if(!in_array($str, $opf_HEADER))
-                        $opf_HEADER[] = $str;
-        }
-        return(TRUE);
+    global $opf_HEADER; // global storage for all entries
+    if(!isset($opf_HEADER) || !is_array($opf_HEADER))
+    $opf_HEADER = array();
+    $str = '';
+    if($function_name) {
+        $str = "<script type=\"text/javascript\">if(window.attachEvent) window.attachEvent('onload',$function_name); else window.addEventListener('DOMContentLoaded',$function_name,false);</script>";
+        if(!in_array($str, $opf_HEADER))
+            $opf_HEADER[] = $str;
+    }
+    return(TRUE);
 }
 
 
 /*
-        Function: opf_register_onload
-                Register an Javascript script onload-function inside page's <body>-section.
+    Function: opf_register_onload
+        Register an Javascript script onload-function inside page's <body>-section.
 
-        Prototype: 
-                %bool% opf_register_onload( %string% $script )
+    Prototype: 
+        %bool% opf_register_onload( %string% $script )
 
-        Parameters:
-                $script - %(string)% JS-script to register.
+    Parameters:
+        $script - %(string)% JS-script to register.
 
-        Returns:
-                Always !TRUE!.
+    Returns:
+        Always !TRUE!.
 
-        Example:
-                > opf_register_onload('prettyPrint();');
-                > opf_register_onload("supersleight.run('".WB_URL."/modules/opf_fix_png_ie6/x.gif');");
-                > opf_register_onload('$(\'#tagSphere\').tagSphere();');
+    Example:
+        > opf_register_onload('prettyPrint();');
+        > opf_register_onload("supersleight.run('".WB_URL."/modules/opf_fix_png_ie6/x.gif');");
+        > opf_register_onload('$(\'#tagSphere\').tagSphere();');
 */
 function opf_register_onload($script) {
-        global $opf_BODY; // global storage for all entries
-        if(!isset($opf_BODY) || !is_array($opf_BODY))
-        $opf_BODY = array();
-        $str = '';
-        if($script) {
-                $str = "<script type=\"text/javascript\">$script</script>";
-                if(!in_array($str, $opf_BODY))
-                        $opf_BODY[] = $str;
-        }
-        return(TRUE);
+    global $opf_BODY; // global storage for all entries
+    if(!isset($opf_BODY) || !is_array($opf_BODY))
+    $opf_BODY = array();
+    $str = '';
+    if($script) {
+        $str = "<script type=\"text/javascript\">$script</script>";
+        if(!in_array($str, $opf_BODY))
+            $opf_BODY[] = $str;
+    }
+    return(TRUE);
 }
 
 /*
-        Function: opf_register_document_ready
-                Register an Javascript onload-event inside
-                page's <head>-section, using jquery's !jQuery(document).ready()! method.
+    Function: opf_register_document_ready
+        Register an Javascript onload-event inside
+        page's <head>-section, using jquery's !jQuery(document).ready()! method.
 
-        Prototype: 
-                %bool% opf_register_document_ready( %string% $js )
+    Prototype: 
+        %bool% opf_register_document_ready( %string% $js )
 
-        Parameters:
-                $js - %(string)% The Javascript-Code to use inside !$(document).ready()!.
+    Parameters:
+        $js - %(string)% The Javascript-Code to use inside !$(document).ready()!.
 
-        Returns:
-                Always !TRUE!.
+    Returns:
+        Always !TRUE!.
 
-        Requires:
-                This function requires that jQuery is loaded in the page's <head>-section.
+    Requires:
+        This function requires that jQuery is loaded in the page's <head>-section.
 
-        Example:
-                >opf_register_document_ready('alert("OK!");');
-                >opf_register_document_ready('$(\'#tagSphere\').tagSphere();');
+    Example:
+        >opf_register_document_ready('alert("OK!");');
+        >opf_register_document_ready('$(\'#tagSphere\').tagSphere();');
 */
 function opf_register_document_ready($js) {
-        global $opf_HEADER; // global storage for all entries
-        if(!isset($opf_HEADER) || !is_array($opf_HEADER))
-        $opf_HEADER = array();
-        $str = '';
-        if($js) {
-                $str = '<script type="text/javascript">jQuery(document).ready(function() {'.$js.'});</script>';
-                if(!in_array($str, $opf_HEADER))
-                        $opf_HEADER[] = $str;
-        }
-        return(TRUE);
+    global $opf_HEADER; // global storage for all entries
+    if(!isset($opf_HEADER) || !is_array($opf_HEADER))
+    $opf_HEADER = array();
+    $str = '';
+    if($js) {
+        $str = '<script type="text/javascript">jQuery(document).ready(function() {'.$js.'});</script>';
+        if(!in_array($str, $opf_HEADER))
+            $opf_HEADER[] = $str;
+    }
+    return(TRUE);
 }
 
 
 /*
-        Function: opf_find_class
-                Check whether a class (or any other attribute) is present in content. 
-
-        Prototype: 
-                %bool% opf_find_class( %string% $content, %string% $match, %string% $tag='', %string% $attr='class' )
-
-        Parameters:
-                $content - %(string)% Content.
-                $match - %(string/regex)% String to search for.
-                $tag - %(string/regex)% HTML-tag. Defaults to '' (nothing).
-                $attr - %(string/regex)% Attribute to check. Defaults to '!class!'.
-
-        Returns:
-                !1! if !$match! is present, !0! otherwise. In case of error, this function returns !FALSE!.
-
-        Example:
-                (start code)
-                // apply filter only if class 'special_class' is present somewhere in $content
-                if(opf_find_class($content, 'special_class')) {
-                        // ... apply filter
-                        return(TRUE);
-                } else {
-                        return(TRUE); // quit
-                }
-                (end)
-
-                (start code)
-                // apply filter only if class 'php_highlighter' is present inside a <pre>-tag
-                // <pre class="class1 php_highlighter">...</pre>
-                if(opf_find_class($content, 'php_highlighter', 'pre')) {
-                        // ... apply filter
-                (end)
-
-                (start code)
-                // apply filter only if id 'tagSphere' is present inside a <div>-tag
-                // <div class="class2" id="tagSphere">...</div>
-                if(opf_find_class($content, 'tagSphere', 'div', 'id')) {
-                        // ... apply filter
-                (end)
-
-                Regular expressions are allowed, too. Those regexs are performed ungreedy (PCRE_UNGREEDY). 
-                (start code)
-                // search for class "cpp", "c" or "c++" in HTML-tag <pre> or <textarea>
-                if(opf_find_class($content, '(cpp|c|c\+\+)', '(pre|textarea)')) {
-                        // ... apply filter
-                (end)
+    Function: opf_find_class
+        Check whether a class (or any other attribute) is present in content. 
+
+    Prototype: 
+        %bool% opf_find_class( %string% $content, %string% $match, %string% $tag='', %string% $attr='class' )
+
+    Parameters:
+        $content - %(string)% Content.
+        $match - %(string/regex)% String to search for.
+        $tag - %(string/regex)% HTML-tag. Defaults to '' (nothing).
+        $attr - %(string/regex)% Attribute to check. Defaults to '!class!'.
+
+    Returns:
+        !1! if !$match! is present, !0! otherwise. In case of error, this function returns !FALSE!.
+
+    Example:
+        (start code)
+        // apply filter only if class 'special_class' is present somewhere in $content
+        if(opf_find_class($content, 'special_class')) {
+            // ... apply filter
+            return(TRUE);
+        } else {
+            return(TRUE); // quit
+        }
+        (end)
+
+        (start code)
+        // apply filter only if class 'php_highlighter' is present inside a <pre>-tag
+        // <pre class="class1 php_highlighter">...</pre>
+        if(opf_find_class($content, 'php_highlighter', 'pre')) {
+            // ... apply filter
+        (end)
+
+        (start code)
+        // apply filter only if id 'tagSphere' is present inside a <div>-tag
+        // <div class="class2" id="tagSphere">...</div>
+        if(opf_find_class($content, 'tagSphere', 'div', 'id')) {
+            // ... apply filter
+        (end)
+
+        Regular expressions are allowed, too. Those regexs are performed ungreedy (PCRE_UNGREEDY). 
+        (start code)
+        // search for class "cpp", "c" or "c++" in HTML-tag <pre> or <textarea>
+        if(opf_find_class($content, '(cpp|c|c\+\+)', '(pre|textarea)')) {
+            // ... apply filter
+        (end)
 
 */
 function opf_find_class($content, $match, $tag='', $attr='class') {
-        if(!is_string($content)) { trigger_error('opf_find_class(): content is not a string', E_USER_WARNING); return(FALSE); }
-        if($tag!='') $tag = $tag.' ';
-        // do not use preg_quote, to allow e.g. $tag="(pre|code)"
-        return(preg_match("~<{$tag}[^<>]*$attr\s*=\s*\"([^\"<>\s]*\s+)*$match(\s+[^\"<>]*)*\"~iU", $content));
+    if(!is_string($content)) { trigger_error('opf_find_class(): content is not a string', E_USER_WARNING); return(FALSE); }
+    if($tag!='') $tag = $tag.' ';
+    // do not use preg_quote, to allow e.g. $tag="(pre|code)"
+    return(preg_match("~<{$tag}[^<>]*$attr\s*=\s*\"([^\"<>\s]*\s+)*$match(\s+[^\"<>]*)*\"~iU", $content));
 }
 
 
 /*
-        Function: opf_add_class
-                Add a class to a present HTML-tag, i.e. !<pre>!. The class will be added to all appearance of the given HTML-tag. 
+    Function: opf_add_class
+        Add a class to a present HTML-tag, i.e. !<pre>!. The class will be added to all appearance of the given HTML-tag. 
 
-        Prototype: 
-                %bool% opf_add_class( %string% $content, %string% $class, %string% $tag )
+    Prototype: 
+        %bool% opf_add_class( %string% $content, %string% $class, %string% $tag )
 
-        Parameters:
-                $content - %(string)% Content (by reference).
-                $class - %(string)% Name of class to add.
-                $tag - %(string/regex)% HTML-tag, e.g. '!pre!'.
+    Parameters:
+        $content - %(string)% Content (by reference).
+        $class - %(string)% Name of class to add.
+        $tag - %(string/regex)% HTML-tag, e.g. '!pre!'.
 
-        Returns:
-                !TRUE! if !$class! was added, !FALSE! otherwise.
+    Returns:
+        !TRUE! if !$class! was added, !FALSE! otherwise.
 
-        Example:
-                (start code)
-                // adds class "prettyPrint" to all <pre> tags
-                opf_add_class($content, 'prettyPrint', 'pre');
-                (end)
+    Example:
+        (start code)
+        // adds class "prettyPrint" to all <pre> tags
+        opf_add_class($content, 'prettyPrint', 'pre');
+        (end)
 
-                (start code)
-                // adds class "prettyPrint" to all <pre> and <code> tags
-                opf_add_class($content, 'prettyPrint', '(?:pre|code)');
-                (end)
+        (start code)
+        // adds class "prettyPrint" to all <pre> and <code> tags
+        opf_add_class($content, 'prettyPrint', '(?:pre|code)');
+        (end)
 
-        Note:
-                !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
-                i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
+    Note:
+        !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
+        i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
 
 */
 function opf_add_class(&$content, $class, $tag) {
-        if(!is_string($content)) { trigger_error('opf_add_class(): content is not a string', E_USER_WARNING); return(FALSE); }
-        // if the html-tag has no class-attribute given, this function will add a class-attribut like this: class=" name" (note the space, this can't be fixed)
-        // if a class is present, the additional class will be added, e.g. class="old new"
-        $res = preg_replace("~(<$tag )(?:([^<>]*)class\s*=\s*\"([^\"<>]*)\"([^<>]*)|([^<>]*))(\s*>)~iU",'$1 class="$3 '.$class.'" $2$4$5$6',$content);
-        if($res===NULL)
-                return(FALSE);
-        $content = $res;
-        return(TRUE);
+    if(!is_string($content)) { trigger_error('opf_add_class(): content is not a string', E_USER_WARNING); return(FALSE); }
+    // if the html-tag has no class-attribute given, this function will add a class-attribut like this: class=" name" (note the space, this can't be fixed)
+    // if a class is present, the additional class will be added, e.g. class="old new"
+    $res = preg_replace("~(<$tag )(?:([^<>]*)class\s*=\s*\"([^\"<>]*)\"([^<>]*)|([^<>]*))(\s*>)~iU",'$1 class="$3 '.$class.'" $2$4$5$6',$content);
+    if($res===NULL)
+        return(FALSE);
+    $content = $res;
+    return(TRUE);
 }
 
 
 /*
-        Function: opf_add_class_to_class
-                Add a class to an already present class.
-                The new class will be added to all appearance of the given class. 
-
-        Prototype: 
-                %bool% opf_add_class_to_class( %string% $content, %string% $class, %string% $present_class, %string% $tag='' )
-
-        Parameters:
-                $content -       %(string)%       Content (by reference).
-                $class -         %(string)%       Name of class to add.
-                $present_class - %(string/regex)% Name of class to add $class to.
-                $tag -           %(string/regex)% HTML-tag. Defaults to ''.
-
-        Returns:
-                !TRUE! if !$class! was added, !FALSE! otherwise.
-
-        Example:
-                (start code)
-                // add class "php" to present class "prettify"
-                opf_add_class_to_class($content, 'php', 'prettify')
-                // <pre class="prettify"> ... </pre>
-                // will become
-                // <pre class="prettify php"> ... </pre>
-                (end)
-
-                (start code)
-                // add class "php" to present class "prettify" but only for <code>-tags
-                opf_add_class_to_class($content, 'php', 'prettify', 'code')
-                // <pre class="prettify"> ... </pre>
-                // <code class="prettify">...</code>
-                // will become
-                // <pre class="prettify"> ... </pre>
-                // <code class="prettify php">...</code>
-                (end)
-
-        Note:
-                !$present_class! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
-                i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
+    Function: opf_add_class_to_class
+        Add a class to an already present class.
+        The new class will be added to all appearance of the given class. 
+
+    Prototype: 
+        %bool% opf_add_class_to_class( %string% $content, %string% $class, %string% $present_class, %string% $tag='' )
+
+    Parameters:
+        $content -       %(string)%       Content (by reference).
+        $class -     %(string)%       Name of class to add.
+        $present_class - %(string/regex)% Name of class to add $class to.
+        $tag -       %(string/regex)% HTML-tag. Defaults to ''.
+
+    Returns:
+        !TRUE! if !$class! was added, !FALSE! otherwise.
+
+    Example:
+        (start code)
+        // add class "php" to present class "prettify"
+        opf_add_class_to_class($content, 'php', 'prettify')
+        // <pre class="prettify"> ... </pre>
+        // will become
+        // <pre class="prettify php"> ... </pre>
+        (end)
+
+        (start code)
+        // add class "php" to present class "prettify" but only for <code>-tags
+        opf_add_class_to_class($content, 'php', 'prettify', 'code')
+        // <pre class="prettify"> ... </pre>
+        // <code class="prettify">...</code>
+        // will become
+        // <pre class="prettify"> ... </pre>
+        // <code class="prettify php">...</code>
+        (end)
+
+    Note:
+        !$present_class! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
+        i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
 
 */
 function opf_add_class_to_class(&$content, $class, $present_class, $tag='') {
-        if(!is_string($content)) { trigger_error('opf_add_class_to_class(): content is not a string', E_USER_WARNING); return(FALSE); }
-        if($tag!='') $tag .= ' ';
-        $res = preg_replace("~(<${tag}[^<>]*class\s*=\s*\"[^\"<>]*$present_class)([^\"<>]*\")~iU",'$1 '.$class.'$2',$content);
-        if($res===NULL)
-                return(FALSE);
-        $content = $res;
-        return(TRUE);
+    if(!is_string($content)) { trigger_error('opf_add_class_to_class(): content is not a string', E_USER_WARNING); return(FALSE); }
+    if($tag!='') $tag .= ' ';
+    $res = preg_replace("~(<${tag}[^<>]*class\s*=\s*\"[^\"<>]*$present_class)([^\"<>]*\")~iU",'$1 '.$class.'$2',$content);
+    if($res===NULL)
+        return(FALSE);
+    $content = $res;
+    return(TRUE);
 }
 
 
 /*
-        Function: opf_add_class_to_attr
-                Add a class to all HTML-tags that has a given attribute.
+    Function: opf_add_class_to_attr
+        Add a class to all HTML-tags that has a given attribute.
 
-        Prototype: 
-                %bool% opf_add_class_to_attr( %string% $content, %string% $class, %string% $attr, %string% $value, %string% $tag='' )
+    Prototype: 
+        %bool% opf_add_class_to_attr( %string% $content, %string% $class, %string% $attr, %string% $value, %string% $tag='' )
 
-        Parameters:
-                $content - %(string)%       Content (by reference).
-                $class -   %(string)%       Name of class to add.
-                $attr -    %(string/regex)% Name of attribute that has to be present.
-                $value -   %(string/regex)% Content of that attribute.
-                $tag -     %(string/regex)% HTML-tag. Defaults to ''.
+    Parameters:
+        $content - %(string)%       Content (by reference).
+        $class -   %(string)%       Name of class to add.
+        $attr -    %(string/regex)% Name of attribute that has to be present.
+        $value -   %(string/regex)% Content of that attribute.
+        $tag -     %(string/regex)% HTML-tag. Defaults to ''.
 
-        Returns:
-                !TRUE! if !$class! was added, !FALSE! otherwise.
+    Returns:
+        !TRUE! if !$class! was added, !FALSE! otherwise.
 
-        Examples:
+    Examples:
 
 
-        Note:
-                !$attr!, !$value! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
-                i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
+    Note:
+        !$attr!, !$value! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
+        i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
 */
 function opf_add_class_to_attr(&$content, $class, $attr, $value, $tag='') {
-        if($attr=='class')
-                return(opf_add_class_to_class($content, $class, $value, $tag));
-        if(!is_string($content)) { trigger_error('opf_add_class_to_attr(): content is not a string', E_USER_WARNING); return(FALSE); }
-        $res = preg_replace("~<(${tag}[^ ]*?)(?:([^<>]*)(?:class\s*=\s*\"([^\"]*)\")?([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*)(?(3)|class\s*=\s*\"([^\"]*)\")([^<>]*)|([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*))>~iU", '<$1 class="$3$5 '.$class.'" $4 $2$6$7>', $content);
-        if($res===NULL)
-                return(FALSE);
-        $content = $res;
-        return(TRUE);
+    if($attr=='class')
+        return(opf_add_class_to_class($content, $class, $value, $tag));
+    if(!is_string($content)) { trigger_error('opf_add_class_to_attr(): content is not a string', E_USER_WARNING); return(FALSE); }
+    $res = preg_replace("~<(${tag}[^ ]*?)(?:([^<>]*)(?:class\s*=\s*\"([^\"]*)\")?([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*)(?(3)|class\s*=\s*\"([^\"]*)\")([^<>]*)|([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*))>~iU", '<$1 class="$3$5 '.$class.'" $4 $2$6$7>', $content);
+    if($res===NULL)
+        return(FALSE);
+    $content = $res;
+    return(TRUE);
 }
 
 
 /*
-        Function: opf_cut_extract
-                Cuts pieces out of content using a regular expression and replace them by placeholders.
-
-        Prototype: 
-                %array% opf_cut_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~', %string% $extracts='' )
-
-        Parameters:
-                $content -    %(string)% Content (by reference).
-                $regex -      %(string)% Regular expression (PCRE), without delimiters and modifers, e.g.: '!<input[^>]+/>!'. The regex is applied UNGREEDY per default.
-                $subpattern - %(string)% Use the #.subpattern. Defaults to !0!.
-                $modifers -   %(string)% PCRE-modifiers to use, Defaults to '!iU!'.
-                $delimiter -  %(string)% Delimiter to use. Defaults to '!~!'.
-                $extracts -   %(array)%  An array returned by a former call to this function (optional).
-
-        Returns:
-                Array containing the extracts. The array will be empty if $regex didn't match.
-
-                In case of error, this function returns !FALSE! and emits a error-message (level: E_USER_WARNING)
+    Function: opf_cut_extract
+        Cuts pieces out of content using a regular expression and replace them by placeholders.
+
+    Prototype: 
+        %array% opf_cut_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~', %string% $extracts='' )
+
+    Parameters:
+        $content -    %(string)% Content (by reference).
+        $regex -      %(string)% Regular expression (PCRE), without delimiters and modifers, e.g.: '!<input[^>]+/>!'. The regex is applied UNGREEDY per default.
+        $subpattern - %(string)% Use the #.subpattern. Defaults to !0!.
+        $modifers -   %(string)% PCRE-modifiers to use, Defaults to '!iU!'.
+        $delimiter -  %(string)% Delimiter to use. Defaults to '!~!'.
+        $extracts -   %(array)%  An array returned by a former call to this function (optional).
+
+    Returns:
+        Array containing the extracts. The array will be empty if $regex didn't match.
+
+        In case of error, this function returns !FALSE! and emits a error-message (level: E_USER_WARNING)
+
+    Example:
+        Assume this filter-function:
+        (start code)
+        function opff_work_on_links(&$content, $page_id, $section_id, $module, $wb) {
+            $extracts = opf_cut_extract($content, '<a href=[^>]+>.*</a>'); // cut $extracts out of content
+            var_dump($extracts);
+            var_dump($content); 
+            opf_glue_extract($content, $extracts); // put $extracts back into $content
+            return(TRUE);
+        }
+        (end)
+        Running this filter-function, !$extracts! may contain:
+        (start code)
+        array
+            '@@@OPF_EXTRACT_494e430fc8cf1@@@' => string '<a href="http://localhost/wbtest" target="_top"  class="menu_current"> start#22 </a>' (length=84)
+            '@@@OPF_EXTRACT_494e430fc8d06@@@' => string '<a href="http://localhost/wbtest/pages/test-mit-umbruch.php" target="_top"  class="menu_default"> Test! mit! Umbruch </a>' (length=121)
+            '@@@OPF_EXTRACT_494e430fc8d15@@@' => string '<a href="http://localhost/wbtest/pages/news.php" target="_top"  class="menu_default"> News </a>' (length=95)
+            ...
+        (end)
+        and !$content!:
+        (start code)
+        ...
+        <tr>
+            <td width="170">
+                <ul>
+                <li><span class="menu_current">@@@OPF_EXTRACT_494e430fc8cf1@@@</span></li>
+                <li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d06@@@</span></li>
+                <li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d15@@@</span></li>
+        ...
+        (end)
 
         Example:
-                Assume this filter-function:
-                (start code)
-                function opff_work_on_links(&$content, $page_id, $section_id, $module, $wb) {
-                        $extracts = opf_cut_extract($content, '<a href=[^>]+>.*</a>'); // cut $extracts out of content
-                        var_dump($extracts);
-                        var_dump($content); 
-                        opf_glue_extract($content, $extracts); // put $extracts back into $content
-                        return(TRUE);
-                }
-                (end)
-                Running this filter-function, !$extracts! may contain:
-                (start code)
-                array
-                        '@@@OPF_EXTRACT_494e430fc8cf1@@@' => string '<a href="http://localhost/wbtest" target="_top"  class="menu_current"> start#22 </a>' (length=84)
-                        '@@@OPF_EXTRACT_494e430fc8d06@@@' => string '<a href="http://localhost/wbtest/pages/test-mit-umbruch.php" target="_top"  class="menu_default"> Test! mit! Umbruch </a>' (length=121)
-                        '@@@OPF_EXTRACT_494e430fc8d15@@@' => string '<a href="http://localhost/wbtest/pages/news.php" target="_top"  class="menu_default"> News </a>' (length=95)
-                        ...
-                (end)
-                and !$content!:
-                (start code)
-                ...
-                <tr>
-                        <td width="170">
-                                <ul>
-                                <li><span class="menu_current">@@@OPF_EXTRACT_494e430fc8cf1@@@</span></li>
-                                <li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d06@@@</span></li>
-                                <li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d15@@@</span></li>
-                ...
-                (end)
-
-                Example:
-                (start code)
-                // PAGE_LAST-Filter: all '#' in menu-title will be converted to '<br />',
-                // to achieve an explicitly line-break in menu.
-                // Use menu-title e.g.: "entry# with linebreak", which will be converted to entry<br /> with linebreak
-                // Notice the use of $subpattern to fetch the (.*)-subpattern only.
-                // This example assumes that all menu-links will have a class="menu..." set.
-                function opff_menu_linebreak(&$content, $page_id, $section_id, $module, $wb) {
-                        // cut pieces out of $content
-                        $extracts = opf_cut_extract($content, '<a href=[^>]*class="menu[^>]*>(.*)</a>', 1, 'iUs');
-                        // check if opf_cut_extract() returned without error
-                        if($extracts) {
-                                foreach($extracts as $key => $str) {
-                                        // modify
-                                        $extracts[$key] = str_replace('#','<br />', $str);
-                                }
-                                // write $extracts back to $content
-                                opf_glue_extract($content, $extracts);
-                                return(TRUE);
-                        } else {  // opf_cut_extract() failed. $content may be damaged, so return FALSE
-                                return(FALSE);
-                        }
+        (start code)
+        // PAGE_LAST-Filter: all '#' in menu-title will be converted to '<br />',
+        // to achieve an explicitly line-break in menu.
+        // Use menu-title e.g.: "entry# with linebreak", which will be converted to entry<br /> with linebreak
+        // Notice the use of $subpattern to fetch the (.*)-subpattern only.
+        // This example assumes that all menu-links will have a class="menu..." set.
+        function opff_menu_linebreak(&$content, $page_id, $section_id, $module, $wb) {
+            // cut pieces out of $content
+            $extracts = opf_cut_extract($content, '<a href=[^>]*class="menu[^>]*>(.*)</a>', 1, 'iUs');
+            // check if opf_cut_extract() returned without error
+            if($extracts) {
+                foreach($extracts as $key => $str) {
+                    // modify
+                    $extracts[$key] = str_replace('#','<br />', $str);
                 }
-                (end)
+                // write $extracts back to $content
+                opf_glue_extract($content, $extracts);
+                return(TRUE);
+            } else {  // opf_cut_extract() failed. $content may be damaged, so return FALSE
+                return(FALSE);
+            }
+        }
+        (end)
 */
 function opf_cut_extract(&$content, $regex, $subpattern=0, $modifers='iU', $delimiter='~', $extracts='') {
-        if(!is_string($content)) { trigger_error('opf_cut_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
-        if(!is_array($extracts)) $extracts = array();
-        // cuts pieces out of $content, adds placeholders to content
-        // regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
-        $extracts_new = array();
-        $matches = opf_fetch_extract($content, $regex, $subpattern, $modifers, $delimiter);
-        if($matches===FALSE) return(FALSE);
-        if(count($matches)==0) // no matches
-                return($extracts);
-        $content = str_replace($matches, array_keys($matches), $content);
-        $extracts = array_merge($extracts, $matches);
+    if(!is_string($content)) { trigger_error('opf_cut_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
+    if(!is_array($extracts)) $extracts = array();
+    // cuts pieces out of $content, adds placeholders to content
+    // regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
+    $extracts_new = array();
+    $matches = opf_fetch_extract($content, $regex, $subpattern, $modifers, $delimiter);
+    if($matches===FALSE) return(FALSE);
+    if(count($matches)==0) // no matches
         return($extracts);
+    $content = str_replace($matches, array_keys($matches), $content);
+    $extracts = array_merge($extracts, $matches);
+    return($extracts);
 }
 
 
 // used internal only. Called by opf_cut_extract()
 /*
-        Private Function: opf_fetch_extract
-                Description
+    Private Function: opf_fetch_extract
+        Description
 
-        Prototype: 
-                %array% opf_fetch_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~' )
+    Prototype: 
+        %array% opf_fetch_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~' )
 
 */
 function opf_fetch_extract($content, $regex, $subpattern=0, $modifers='iU', $delimiter='~') {
-        if(!is_string($content)) { trigger_error('opf_fetch_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
-        // copy pieces out of $content. Does not add placeholders to content, as code is just copied
-        // regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
-        $regex = $delimiter.$regex.$delimiter.$modifers;
-        $res = preg_match_all($regex, $content, $matches);
-        if($res===FALSE) { // syntax error in regex
-                trigger_error('opf_fetch_extract(): syntax error in regex', E_USER_WARNING);
-                return(FALSE);
-        }
-        $extracts = array();
-        foreach($matches[$subpattern] as $block) {
-                $u = uniqid('OPF_EXTRACT_');
-                $extracts['@@@'.$u.'@@@'] = $block;
-        }
-        return($extracts);
+    if(!is_string($content)) { trigger_error('opf_fetch_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
+    // copy pieces out of $content. Does not add placeholders to content, as code is just copied
+    // regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
+    $regex = $delimiter.$regex.$delimiter.$modifers;
+    $res = preg_match_all($regex, $content, $matches);
+    if($res===FALSE) { // syntax error in regex
+        trigger_error('opf_fetch_extract(): syntax error in regex', E_USER_WARNING);
+        return(FALSE);
+    }
+    $extracts = array();
+    foreach($matches[$subpattern] as $block) {
+        $u = uniqid('OPF_EXTRACT_');
+        $extracts['@@@'.$u.'@@@'] = $block;
+    }
+    return($extracts);
 }
 
 
 /*
-        Function: opf_glue_extract
-                
+    Function: opf_glue_extract
+        
 
-        Prototype: 
-                %bool% opf_glue_extract( %string% &$content, %string% $extracts )
+    Prototype: 
+        %bool% opf_glue_extract( %string% &$content, %string% $extracts )
 
-        Parameters:
-                $content -    %(string)% Content (by reference).
-                $extracts -   %(array)%  An array returned by <opf_cut_extract()>.
+    Parameters:
+        $content -    %(string)% Content (by reference).
+        $extracts -   %(array)%  An array returned by <opf_cut_extract()>.
 
-        Notes:
-                See <opf_cut_extract()>.
+    Notes:
+        See <opf_cut_extract()>.
 
-        Returns:
-                !TRUE!.
+    Returns:
+        !TRUE!.
 */
 function opf_glue_extract(&$content, $extracts) {
-        if(!is_string($content)) { trigger_error('opf_glue_extract(): content is not a string', E_USER_WARNING);
-                return(FALSE); }
-        // puts extracts back to content, replaces placeholders with actual values
-        if(is_array($extracts) && $extracts!=array())
-                $content = str_replace(array_keys($extracts), $extracts, $content);
-        return(TRUE);
+    if(!is_string($content)) { trigger_error('opf_glue_extract(): content is not a string', E_USER_WARNING);
+        return(FALSE); }
+    // puts extracts back to content, replaces placeholders with actual values
+    if(is_array($extracts) && $extracts!=array())
+        $content = str_replace(array_keys($extracts), $extracts, $content);
+    return(TRUE);
 }
 
 
 // used internal only by opf_filter_get_data()
 function opf_filter_get_name_current() {
-        global $opf_FILTERS;
-                if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-                trigger_error('opf_filter_get_name_current(): global Array not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        foreach($opf_FILTERS as $key => $filter) {
-                if($opf_FILTERS[$key]['current']==TRUE)
-                        return($key);
-        }
+    global $opf_FILTERS;
+        if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_name_current(): global Array not defined', E_USER_WARNING);
         return(FALSE);
+    }
+    foreach($opf_FILTERS as $key => $filter) {
+        if($opf_FILTERS[$key]['current']==TRUE)
+            return($key);
+    }
+    return(FALSE);
 }
 
 
 /*
-        Function: opf_filter_get_data
-                Fetch data from filter.
-
-        Prototype: 
-                %array% opf_filter_get_data( %string% $name='' )
-
-        Parameters:
-                $name - %string% Name of Filter. Use '' (empty string) for current filter.
-
-        Returns:
-                Data of current filter, or !FALSE! in case of error.
-
-        Example:
-                (start code)
-                $data = opf_filter_get_data();
-                var_dump($data);
-                (end)
-                will output:
-                (start code)
+    Function: opf_filter_get_data
+        Fetch data from filter.
+
+    Prototype: 
+        %array% opf_filter_get_data( %string% $name='' )
+
+    Parameters:
+        $name - %string% Name of Filter. Use '' (empty string) for current filter.
+
+    Returns:
+        Data of current filter, or !FALSE! in case of error.
+
+    Example:
+        (start code)
+        $data = opf_filter_get_data();
+        var_dump($data);
+        (end)
+        will output:
+        (start code)
+        array
+            'id' => string '12' (length=2)
+            'userfunc' => string '0' (length=1)
+            'position' => string '1' (length=1)
+            'active' => string '1' (length=1)
+            'allowedit' => string '0' (length=1)
+            'allowedittarget' => string '1' (length=1)
+            'name' => string 'PrettyPrint: Google-Code-Prettify' (length=33)
+            'func' => string '' (length=0)
+            'type' => string '3section' (length=8)
+            'file' => string '/var/www/wbtest/modules/opf_prettify/filter.php' (length=47)
+            'csspath' => string '/var/www/wbtest/modules/opf_prettify/prettify/prettify.css' (length=58)
+            'funcname' => string 'opff_prettify' (length=13)
+            'configurl' => string '' (length=0)
+            'modules' => 
+                array
+                    0 => string 'download_gallery' (length=16)
+                    1 => string 'manual' (length=6)
+                    2 => string 'news' (length=4)
+                    3 => string 'wysiwyg' (length=7)
+            'desc' => string 'Prettifies all &lt;pre class=&quot;prettyprint&quot;&gt; and ...' (length=455)
+            'pages' => 
                 array
-                        'id' => string '12' (length=2)
-                        'userfunc' => string '0' (length=1)
-                        'position' => string '1' (length=1)
-                        'active' => string '1' (length=1)
-                        'allowedit' => string '0' (length=1)
-                        'allowedittarget' => string '1' (length=1)
-                        'name' => string 'PrettyPrint: Google-Code-Prettify' (length=33)
-                        'func' => string '' (length=0)
-                        'type' => string '3section' (length=8)
-                        'file' => string '/var/www/wbtest/modules/opf_prettify/filter.php' (length=47)
-                        'csspath' => string '/var/www/wbtest/modules/opf_prettify/prettify/prettify.css' (length=58)
-                        'funcname' => string 'opff_prettify' (length=13)
-                        'configurl' => string '' (length=0)
-                        'modules' => 
-                                array
-                                        0 => string 'download_gallery' (length=16)
-                                        1 => string 'manual' (length=6)
-                                        2 => string 'news' (length=4)
-                                        3 => string 'wysiwyg' (length=7)
-                        'desc' => string 'Prettifies all &lt;pre class=&quot;prettyprint&quot;&gt; and ...' (length=455)
-                        'pages' => 
-                                array
-                                        0 => string 'all' (length=3)
-                                        1 => string '99' (length=2)
-                                        2 => string '104' (length=3)
-                                        3 ...
-                        'pages_parent' => 
-                                array
-                                        0 => string 'all' (length=3)
-                                        1 => string '99' (length=2)
-                                        2 => string '104' (length=3)
-                                        3 ...
-                        'current' => boolean true
-                        'activated' => boolean false
-                        'failed' => boolean false
-                (end)
+                    0 => string 'all' (length=3)
+                    1 => string '99' (length=2)
+                    2 => string '104' (length=3)
+                    3 ...
+            'pages_parent' => 
+                array
+                    0 => string 'all' (length=3)
+                    1 => string '99' (length=2)
+                    2 => string '104' (length=3)
+                    3 ...
+            'current' => boolean true
+            'activated' => boolean false
+            'failed' => boolean false
+        (end)
 */
 function opf_filter_get_data($name='') {
-        global $opf_FILTERS;
-        if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-                trigger_error('opf_filter_get_data(): global Array not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        $name = opf_check_name($name);
-        if(!$name)
-                $name = opf_filter_get_name_current();
-        if($name)
-                return($opf_FILTERS[$name]);
-        else return(FALSE);
+    global $opf_FILTERS;
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_data(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    $name = opf_check_name($name);
+    if(!$name)
+        $name = opf_filter_get_name_current();
+    if($name)
+        return($opf_FILTERS[$name]);
+    else return(FALSE);
 }
 
 
 /*
-        Function: opf_filter_get_rel_pos
-                Checks if a given filter was or will be executed.
+    Function: opf_filter_get_rel_pos
+        Checks if a given filter was or will be executed.
 
-        Prototype: 
-                %int% opf_filter_get_rel_pos( %string% $name )
+    Prototype: 
+        %int% opf_filter_get_rel_pos( %string% $name )
 
-        Parameters:
-                $name - %string% Name of Filter to test.
+    Parameters:
+        $name - %string% Name of Filter to test.
 
-        Returns:
-                -1    - Filter !$name! was executed before the current one
-                0     - Filter !$name! is the current one
-                1     - Filter !$name! will be executed later
-                FALSE - Filter !$name! is not active, or not installed. Or an error occurred.
+    Returns:
+        -1    - Filter !$name! was executed before the current one
+        0     - Filter !$name! is the current one
+        1     - Filter !$name! will be executed later
+        FALSE - Filter !$name! is not active, or not installed. Or an error occurred.
 
-        Examples:
-                (start code)
-                if(opf_filter_get_rel_pos('Menu Linebreak')) {
-                        // filter "Menu Linebreak" is installed and active
-                }
-                (end)
-
-                (start code)
-                $pos = opf_filter_get_rel_pos('Menu Linebreak');
-                if($pos==1) {
-                        // filter Menu Linebreak will be called after this one
-                } elseif($pos==-1) {
-                        // filter Menu Linebreak was already called before this one
-                }
-                (end)
-*/
-function opf_filter_get_rel_pos($name) {
-        global $opf_FILTERS; // global storage
-        global $opf_MODULE, $opf_PAGEID; // set by opf_apply_filters()
-        if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-                trigger_error('opf_filter_get_rel_pos(): global Array not defined', E_USER_WARNING);
-                return(FALSE);
+    Examples:
+        (start code)
+        if(opf_filter_get_rel_pos('Menu Linebreak')) {
+            // filter "Menu Linebreak" is installed and active
         }
-        if(!isset($opf_MODULE)) $opf_MODULE = FALSE;
-        if(!isset($opf_PAGEID)) $opf_PAGEID = FALSE;
-        // get data from filter $name
-        if(!($data = opf_filter_get_data($name)))
-                return(FALSE);
-        // active?
-        if($data['active']==FALSE) return(FALSE);
-        // check type, module, page
-        if(opf_type_uses_sections($data['type'])) {
-                if(!in_array($opf_MODULE, $data['modules']) && !in_array('all', $data['modules']))
-                        return(FALSE);
+        (end)
+
+        (start code)
+        $pos = opf_filter_get_rel_pos('Menu Linebreak');
+        if($pos==1) {
+            // filter Menu Linebreak will be called after this one
+        } elseif($pos==-1) {
+            // filter Menu Linebreak was already called before this one
         }
-        if(!(in_array('all', $data['pages_parent']) || in_array($opf_PAGEID, $data['pages_parent']))
-          && !(in_array('all', $data['pages']) || in_array($opf_PAGEID, $data['pages'])))
-                return(FALSE);
-        // get data from current filter
-        $current = FALSE;
-        foreach($opf_FILTERS as $filter) {
-                if($filter['current']) {
-                        $current = $filter;
-                        break;
-                }
+        (end)
+*/
+function opf_filter_get_rel_pos($name) {
+    global $opf_FILTERS; // global storage
+    global $opf_MODULE, $opf_PAGEID; // set by opf_apply_filters()
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_rel_pos(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    if(!isset($opf_MODULE)) $opf_MODULE = FALSE;
+    if(!isset($opf_PAGEID)) $opf_PAGEID = FALSE;
+    // get data from filter $name
+    if(!($data = opf_filter_get_data($name)))
+        return(FALSE);
+    // active?
+    if($data['active']==FALSE) return(FALSE);
+    // check type, module, page
+    if(opf_type_uses_sections($data['type'])) {
+        if(!in_array($opf_MODULE, $data['modules']) && !in_array('all', $data['modules']))
+            return(FALSE);
+    }
+    if(!(in_array('all', $data['pages_parent']) || in_array($opf_PAGEID, $data['pages_parent']))
+      && !(in_array('all', $data['pages']) || in_array($opf_PAGEID, $data['pages'])))
+        return(FALSE);
+    // get data from current filter
+    $current = FALSE;
+    foreach($opf_FILTERS as $filter) {
+        if($filter['current']) {
+            $current = $filter;
+            break;
         }
-        if(!$current) return(FALSE);
-        // 1: filter will be activated later, -1: filter was activated, 0: filter identical
-        if($data==$current)
-                return(0);
-        if($data['activated']==FALSE && $data['failed']==FALSE)
-                return(1);
-        if($data['activated']==TRUE || $data['failed']==TRUE)
-                return(-1);
-        return(FALSE); // ??
+    }
+    if(!$current) return(FALSE);
+    // 1: filter will be activated later, -1: filter was activated, 0: filter identical
+    if($data==$current)
+        return(0);
+    if($data['activated']==FALSE && $data['failed']==FALSE)
+        return(1);
+    if($data['activated']==TRUE || $data['failed']==TRUE)
+        return(-1);
+    return(FALSE); // ??
 }
 
 
 /*
-        Function: opf_filter_exists
-                Checks whether a given filter exists
+    Function: opf_filter_exists
+        Checks whether a given filter exists
 
-        Prototype: 
-                %bool% opf_filter_exists( %string% $name, %bool% $verbose )
+    Prototype: 
+        %bool% opf_filter_exists( %string% $name, %bool% $verbose )
 
-        Parameters:
-                $name - %string% Name of Filter to test.
-                $verbose - %bool% Outout a Error message (E_USER_WARNING) if !$filter! doesn't exists.
+    Parameters:
+        $name - %string% Name of Filter to test.
+        $verbose - %bool% Outout a Error message (E_USER_WARNING) if !$filter! doesn't exists.
 
-        Returns:
-                !TRUE! if !$filter! exists (i.e. is installed), !FALSE! otherwise.
+    Returns:
+        !TRUE! if !$filter! exists (i.e. is installed), !FALSE! otherwise.
 
-        Examples:
-                (start code)
-                if(opf_filter_exists('Menu Linebreak')) {
-                        // filter "Menu Linebreak" is installed
-                }
-                (end)
+    Examples:
+        (start code)
+        if(opf_filter_exists('Menu Linebreak')) {
+            // filter "Menu Linebreak" is installed
+        }
+        (end)
 */
 function opf_filter_exists($name, $verbose=FALSE) {
-        global $opf_FILTERS;
-        if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-                trigger_error('opf_filter_exists(): global Array not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        if(!isset($opf_FILTERS[$name])) {
-                if($verbose) trigger_error('opf_filter_exists(): '.htmlspecialchars($name,ENT_QUOTES).' not defined', E_USER_WARNING);
-                return(FALSE);
-        } else 
-                return(TRUE);
+    global $opf_FILTERS;
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_exists(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    if(!isset($opf_FILTERS[$name])) {
+        if($verbose) trigger_error('opf_filter_exists(): '.htmlspecialchars($name,ENT_QUOTES).' not defined', E_USER_WARNING);
+        return(FALSE);
+    } else 
+        return(TRUE);
 }
 
 
 /*
-        Function: opf_is_childpage
-                Checks whether a page is a subpage of a given page (or the same page)
+    Function: opf_is_childpage
+        Checks whether a page is a subpage of a given page (or the same page)
 
-        Prototype: 
-                %bool% opf_is_childpage( %int% $child,  %int% $parent )
+    Prototype: 
+        %bool% opf_is_childpage( %int% $child,  %int% $parent )
 
-        Parameters:
-                $child - %int% Page-ID of the possible childpage
-                $parent - %int% Page-ID of page to test against
+    Parameters:
+        $child - %int% Page-ID of the possible childpage
+        $parent - %int% Page-ID of page to test against
 
-        Returns:
-                !TRUE! if !$child! is a childpage of !$parent! or if !$child! and !$parent! are the same pages.
-                !FALSE! otherwise.
+    Returns:
+        !TRUE! if !$child! is a childpage of !$parent! or if !$child! and !$parent! are the same pages.
+        !FALSE! otherwise.
 
-        Examples:
-                (start code)
-                if(opf_is_childpage(101, 9)) {
-                        // page-id 101 is a childpage of page-id 9
-                }
-                (end)
+    Examples:
+        (start code)
+        if(opf_is_childpage(101, 9)) {
+            // page-id 101 is a childpage of page-id 9
+        }
+        (end)
 */
 function opf_is_childpage($child, $parent) {
-        global $opf_PAGECHILDS;
-        if(!(isset($opf_PAGECHILDS) && is_array($opf_PAGECHILDS))) {
-                trigger_error('opf_is_childpage(): global Array not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        if($child==$parent) return(FALSE);
-        if(isset($opf_PAGECHILDS[$parent])) {
-                if(in_array($child, $opf_PAGECHILDS[$parent]))
-                        return(TRUE);
-        }
+    global $opf_PAGECHILDS;
+    if(!(isset($opf_PAGECHILDS) && is_array($opf_PAGECHILDS))) {
+        trigger_error('opf_is_childpage(): global Array not defined', E_USER_WARNING);
         return(FALSE);
+    }
+    if($child==$parent) return(FALSE);
+    if(isset($opf_PAGECHILDS[$parent])) {
+        if(in_array($child, $opf_PAGECHILDS[$parent]))
+            return(TRUE);
+    }
+    return(FALSE);
 }
 
 
 /*
-        Function: opf_filter_is_active
-                Checkes whether a given filter is active for the actual module and page_id
+    Function: opf_filter_is_active
+        Checkes whether a given filter is active for the actual module and page_id
 
-        Prototype: 
-                %bool% opf_filter_is_active( %string% $name )
+    Prototype: 
+        %bool% opf_filter_is_active( %string% $name )
 
-        Parameters:
-                $name - %string% Name of Filter
+    Parameters:
+        $name - %string% Name of Filter
 
-        Returns:
-                !TRUE! if filter !$name! is active for actual module and page_id.
-                !FALSE! otherwise.
+    Returns:
+        !TRUE! if filter !$name! is active for actual module and page_id.
+        !FALSE! otherwise.
 
-        Examples:
-                (start code)
-                if(opf_filter_is_active('Menu Linebreak')) {
-                        // Filter 'Menu Linebreak' is active for actual module and page_id.
-                }
-                (end)
+    Examples:
+        (start code)
+        if(opf_filter_is_active('Menu Linebreak')) {
+            // Filter 'Menu Linebreak' is active for actual module and page_id.
+        }
+        (end)
 */
 function opf_filter_is_active($name) {
-        if(opf_filter_get_rel_pos($name)===FALSE)
-                return(FALSE);
-        else
-                return(TRUE);
+    if(opf_filter_get_rel_pos($name)===FALSE)
+        return(FALSE);
+    else
+        return(TRUE);
 }
 
 
 /*
-        Function: opf_filter_get_additional_values
-                Receive additional filter arguments
+    Function: opf_filter_get_additional_values
+        Receive additional filter arguments
 
-        Prototype: 
-                %array% opf_filter_get_additional_values( %void% )
+    Prototype: 
+        %array% opf_filter_get_additional_values( %void% )
 
-        This function fetches additional filter arguments from filter-settings.
-        See <opf_register_filter()>.
+    This function fetches additional filter arguments from filter-settings.
+    See <opf_register_filter()>.
 
-        Returns:
-                Array containing the additional arguments, or !FALSE! in case of error.
+    Returns:
+        Array containing the additional arguments, or !FALSE! in case of error.
 
-        Examples:
-                (start code)
-                $values = opf_filter_get_additional_values();
-                $locale = $values['locale'];
-                $date_formats = $values['date_formats'];
-                (end)
+    Examples:
+        (start code)
+        $values = opf_filter_get_additional_values();
+        $locale = $values['locale'];
+        $date_formats = $values['date_formats'];
+        (end)
 */
 function opf_filter_get_additional_values() {
-        global $opf_FILTERS;
-        if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-                trigger_error('opf_filter_get_additional_values(): global Array not defined', E_USER_WARNING);
-                return(FALSE);
-        }
-        $name = opf_filter_get_name_current();
-        if($name)
-                return($opf_FILTERS[$name]['additional_values']);
-        else return(FALSE);
+    global $opf_FILTERS;
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_additional_values(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    $name = opf_filter_get_name_current();
+    if($name)
+        return($opf_FILTERS[$name]['additional_values']);
+    else return(FALSE);
 }
 
diff --git a/info.php b/info.php
index 5738677..7e719b5 100755
--- a/info.php
+++ b/info.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -41,7 +41,7 @@
 $module_directory   = 'outputfilter_dashboard';
 $module_name        = 'OutputFilter Dashboard';
 $module_function    = 'tool';
-$module_version     = '1.4.8';
+$module_version     = '1.4.9';
 $module_platform    = 'WebsiteBaker 2.8.x';
 $module_author      = 'Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>';
 $module_license     = 'GNU General Public License, Version 3';
diff --git a/install.php b/install.php
index 7ea47ac..a0f94dd 100755
--- a/install.php
+++ b/install.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -57,31 +57,31 @@
 
 opf_db_run_query("DROP TABLE IF EXISTS `".TABLE_PREFIX."mod_outputfilter_dashboard`");
 opf_db_run_query("CREATE TABLE `".TABLE_PREFIX."mod_outputfilter_dashboard` (
-        `id` INT NOT NULL AUTO_INCREMENT,
-        `userfunc` TINYINT NOT NULL DEFAULT '0',
-        `position` INT NOT NULL DEFAULT '0',
-        `active` TINYINT NOT NULL DEFAULT '1',
-        `allowedit` TINYINT NOT NULL DEFAULT '0',
-        `allowedittarget` TINYINT NOT NULL DEFAULT '0',
-        `name` VARCHAR(249) NOT NULL,
-        `func` TEXT NOT NULL,
-        `type` VARCHAR(255) NOT NULL,
-        `file` VARCHAR(255) NOT NULL,
-        `csspath` VARCHAR(255) NOT NULL,
-        `funcname` VARCHAR(255) NOT NULL,
-        `configurl` VARCHAR( 255 ) NOT NULL,
-        `plugin` VARCHAR( 255 ) NOT NULL,
-        `helppath` TEXT NOT NULL,
-        `modules` TEXT NOT NULL,
-        `desc` LONGTEXT NOT NULL,
-        `pages` TEXT NOT NULL,
-        `pages_parent` TEXT NOT NULL,
-        `additional_values` LONGTEXT NOT NULL,
-        `additional_fields` TEXT NOT NULL,
-        `additional_fields_languages` TEXT NOT NULL,
-        PRIMARY KEY (`id`),
-        UNIQUE (`name`),
-        INDEX (`type`)
+    `id` INT NOT NULL AUTO_INCREMENT,
+    `userfunc` TINYINT NOT NULL DEFAULT '0',
+    `position` INT NOT NULL DEFAULT '0',
+    `active` TINYINT NOT NULL DEFAULT '1',
+    `allowedit` TINYINT NOT NULL DEFAULT '0',
+    `allowedittarget` TINYINT NOT NULL DEFAULT '0',
+    `name` VARCHAR(249) NOT NULL,
+    `func` TEXT NOT NULL,
+    `type` VARCHAR(255) NOT NULL,
+    `file` VARCHAR(255) NOT NULL,
+    `csspath` VARCHAR(255) NOT NULL,
+    `funcname` VARCHAR(255) NOT NULL,
+    `configurl` VARCHAR( 255 ) NOT NULL,
+    `plugin` VARCHAR( 255 ) NOT NULL,
+    `helppath` TEXT NOT NULL,
+    `modules` TEXT NOT NULL,
+    `desc` LONGTEXT NOT NULL,
+    `pages` TEXT NOT NULL,
+    `pages_parent` TEXT NOT NULL,
+    `additional_values` LONGTEXT NOT NULL,
+    `additional_fields` TEXT NOT NULL,
+    `additional_fields_languages` TEXT NOT NULL,
+    PRIMARY KEY (`id`),
+    UNIQUE (`name`),
+    INDEX (`type`)
 ) ENGINE = MYISAM");
 
 opf_io_rmdir(dirname(__FILE__).'/naturaldocs_txt');
@@ -94,14 +94,14 @@
 $install_dir = dirname(__FILE__).'/plugins/';
 
 $plugins = array ( 
-        'cachecontrol',
-        'correct_date_format'
+    'cachecontrol',
+    'correct_date_format'
 );
 
 
 foreach($plugins as $plugin_dir){
-        // run install-script
-        if(file_exists($install_dir.$plugin_dir.$install_file)) {
-                require($install_dir.$plugin_dir.$install_file);
-        }
+    // run install-script
+    if(file_exists($install_dir.$plugin_dir.$install_file)) {
+        require($install_dir.$plugin_dir.$install_file);
+    }
 }
diff --git a/languages/DE.php b/languages/DE.php
index 41fbef1..8b9a7d5 100755
--- a/languages/DE.php
+++ b/languages/DE.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -54,7 +54,7 @@
 
 $LANG['MOD_OPF']['TXT_TYPE_LAST']='Ein <em>Page-Type</em> oder <em>Page-Type (last)</em> Filter wird auf jede angezeigte Seite als ganzes angewendet (inclusive den output von z.B. snippets oder des Templates an sich).'; 
 
-$LANG['MOD_OPF']['TXT_SUB_PAGES']='W&auml;hlen Sie unten (Unter-)Seiten aus.<br />Der Filter wird auf allle ausgew&auml;hlten Seiten, die die entsprechenden ausgew&auml;hlten Module aus dem obigen &quot;Modul-Baum&quot; enthalten, angewendet.'; 
+$LANG['MOD_OPF']['TXT_SUB_PAGES']='W&auml;hlen Sie unten (Unter-)Seiten aus.<br />Der Filter wird auf alle ausgew&auml;hlten Seiten, die die entsprechenden ausgew&auml;hlten Module aus dem obigen &quot;Modul-Baum&quot; enthalten, angewendet.'; 
 
 $LANG['MOD_OPF']['TXT_FILTER_FUNC'] = 'Geben Sie die Filter-Funktion hier ein.';
 
@@ -116,7 +116,7 @@
 
 $LANG['MOD_OPF']['TXT_PATCH_COREFILES'] = 'Damit dieses AdminTool funktioniert m&uuml;ssen noch zwei Dateien ver&auml;ndert werden. <a href="%s">Bitte lesen Sie die Dokumentation</a>';
 
-$LANG['MOD_OPF']['TXT_ACTIVATE_JS']  = 'Bitte aktivieren Sie Javascript um dieses AdminTool zu benutzen!';
+$LANG['MOD_OPF']['TXT_ACTIVATE_JS']  = 'Hinweis: Zur vollt&auml;ndigen Nutzung aller Komfort-Features ben&ouml;tigt dieses Modul Javascript.';
 
 $LANG['MOD_OPF']['TXT_ADD_FILTER']  = 'Filter hinzuf&uuml;gen';
 
diff --git a/languages/EN.php b/languages/EN.php
index b91842e..af1d66c 100755
--- a/languages/EN.php
+++ b/languages/EN.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -100,7 +100,7 @@
 
 $LANG['MOD_OPF']['TXT_EXPORT_FAILED'] = 'Export Failed';
 
-$LANG['MOD_OPF']['TXT_EXPORT_SUCCESS'] = 'Export Successfull';
+$LANG['MOD_OPF']['TXT_EXPORT_SUCCESS'] = 'Export Successful';
 
 $LANG['MOD_OPF']['TXT_OK'] = 'OK';
 
@@ -114,7 +114,7 @@
 
 $LANG['MOD_OPF']['TXT_PATCH_COREFILES'] = 'You need to patch two core-files to make this AdminTool work. <a href = "%s">Please read documentation</a>';
 
-$LANG['MOD_OPF']['TXT_ACTIVATE_JS'] = 'Please activate Javascript to use this AdminTool!';
+$LANG['MOD_OPF']['TXT_ACTIVATE_JS'] = 'Note: To take advantage of all comfort features offered by this module please activate javascript.';
 
 $LANG['MOD_OPF']['TXT_ADD_FILTER'] = 'Add a filter';
 
diff --git a/languages/FR.php b/languages/FR.php
new file mode 100644
index 0000000..03cd440
--- /dev/null
+++ b/languages/FR.php
@@ -0,0 +1,230 @@
+<?php
+
+/*
+languages/FR.php
+*/
+
+/**
+ *
+ * @category        tool
+ * @package         Outputfilter Dashboard
+ * @version         1.4.9
+ * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
+ * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
+ * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
+ * @link            http://forum.websitebaker.org/index.php/topic,28926.0.html
+ * @link            http://forum.wbce.org/viewtopic.php?pid=3121
+ * @link            http://addons.wbce.org/pages/addons.php?do=item&item=53
+ * @license         GNU General Public License, Version 3
+ * @platform        WebsiteBaker 2.8.x
+ * @requirements    PHP 5.4 and higher
+ * 
+ * This file is part of OutputFilter-Dashboard, a module for Website Baker CMS.
+ * 
+ * OutputFilter-Dashboard is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * OutputFilter-Dashboard is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with OutputFilter-Dashboard. If not, see <http://www.gnu.org/licenses/>.
+ * 
+ **/
+
+/*
+ -----------------------------------------------------------------------------------------
+  FRENCH LANGUAGE FILE FOR THE  MODULE: Outputfilter Dashboard
+ -----------------------------------------------------------------------------------------
+*/
+
+// include English file so that all strings have at least a default value
+include((dirname(__FILE__))."/EN.php");
+
+// description francais
+$module_description = "Admin-Tool pour g&eacute;rir OutputFilter Dashboard";
+
+
+$LANG['MOD_OPF']['TXT_MODULE_TYPE_LAST'] = 'Un filtre de <em>&quot;type module&quot; </ em> ou <em> &quot;type module(dernier)&quot;</ em> sera appliqu&eacute; &agrave; chaque affich&eacute; sections des modules s&eacute;lectionn&eacute;s dans le module arbre ci-dessous.';
+
+$LANG['MOD_OPF']['TXT_MODULE_TREE'] = 'Dans le module arbre ci-dessous, s&eacute;lectionnez les modules &agrave; laquelle le filtre doit &ecirc;tre appliqu&eacute;';
+
+$LANG['MOD_OPF']['TXT_TYPE_LAST'] = 'Un filtre de <em>type page</ em> ou <em>type page (dernier)</ em> sera appliqu&eacute; &agrave; chaque page affich&eacute;e (y compris par exemple le resultat des extraits de code et le mod&egrave;le lui-m&ecirc;me) dans son ensemble.';
+
+$LANG['MOD_OPF']['TXT_SUB_PAGES'] = 'Cochez ou d&eacute;cochez pages / subpages ci-dessous <br /> Le filtre sera appliqu&eacute; &agrave; toutes les pages s&eacute;lectionn&eacute;es ainsi que tous les modules s&eacute;lectionn&eacute;s dans le &quot;module arbre&quot; ci-dessus.' ;
+
+$LANG['MOD_OPF']['TXT_FILTER_FUNC'] = 'Entrez le fonction de filtrage ci-dessous.';
+
+$LANG['MOD_OPF']['TXT_FILTER_CONF'] = 'configuration du filtre';
+
+$LANG['MOD_OPF']['TXT_FILTER_DESC'] = 'Description du filtre';
+
+$LANG['MOD_OPF']['TXT_FILTER_NAME'] = 'Nom du filtre';
+
+$LANG['MOD_OPF']['TXT_ACTIVE'] = 'active';
+
+$LANG['MOD_OPF']['TXT_INACTIVE'] = 'inactive';
+
+$LANG['MOD_OPF']['TXT_DESCRIPTION'] = 'Description';
+
+$LANG['MOD_OPF']['TXT_FILTER_HELP'] = 'Aide pour ce filtre';
+
+$LANG['MOD_OPF']['TXT_HELP'] = 'Aide';
+
+$LANG['MOD_OPF']['TXT_FILTER_OUTPUT_SETTINGS'] = 'R&eacute;glages du filtre (Pages / Modules)';
+
+$LANG['MOD_OPF']['TXT_TYPE'] = 'Type';
+
+$LANG['MOD_OPF']['TXT_FILTER_MODULES'] = 'Appliquer un filtre &agrave; ces modules';
+
+$LANG['MOD_OPF']['TXT_FILTER_PAGES'] = 'Appliquer un filtre &agrave; ces pages';
+
+$LANG['MOD_OPF']['TXT_FUNCTION'] = 'Function du filtre';
+
+$LANG['MOD_OPF']['TXT_FUNC_NAME'] = 'Nom de la fonction';
+
+$LANG['MOD_OPF']['TXT_FILTER_FILE'] = 'fichier de filtre';
+
+$LANG['MOD_OPF']['TXT_SAVE'] = 'Enregistrer';
+
+$LANG['MOD_OPF']['TXT_SAVE_AND_CLOSE'] = 'Enregistrer et fermer';
+
+$LANG['MOD_OPF']['TXT_EXIT'] = 'Exit';
+
+$LANG['MOD_OPF']['TXT_CANCEL'] = 'Annuler';
+
+$LANG['MOD_OPF']['TXT_OUTPUTFILTER'] = 'filtre de sortie - editer la feuille CSS';
+
+$LANG['MOD_OPF']['TXT_EDITCSS'] = 'Modifier CSS';
+
+$LANG['MOD_OPF']['TXT_EXPORT_FAILED'] = 'Echec de l&apos;export';
+
+$LANG['MOD_OPF']['TXT_EXPORT_SUCCESS'] = 'Exporter avec succe&egrave;s';
+
+$LANG['MOD_OPF']['TXT_OK'] = 'OK';
+
+$LANG['MOD_OPF']['TXT_DOWNLOAD'] = 'T&eacute;l&eacute;charger';
+
+$LANG['MOD_OPF']['TXT_DOWNLOAD_FAILED'] = '&Eacute;chec du t&eacute;l&eacute;chargement';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_SUCCESS'] = 'Ajouter r&eacute;ussie';
+
+$LANG['MOD_OPF']['TXT_OUTPUTFILTER_DASHBOARD'] = 'OutputFilter Dashboard';
+
+$LANG['MOD_OPF']['TXT_PATCH_COREFILES'] = 'Vous devez patcher deux fichiers core pour faire ce travail de AdminTool. <a href = "%s"> S&apos;il vous pla&icirc;t lire la documentation </a> ';
+
+$LANG['MOD_OPF']['TXT_ACTIVATE_JS'] = 'Note: Pour profiter de tout le confort fonctionnalit&eacute;s offertes par ce module s&apos;il vous pla&icirc;t activer javascript.';
+
+$LANG['MOD_OPF']['TXT_ADD_FILTER'] = 'Ajouter un filtre';
+
+$LANG['MOD_OPF']['TXT_NEW_INLINEFILTER'] = 'Ajouter nouveau filtre inline';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_FILTER'] = 'Upload filtre';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_PLUGIN_FILTER'] = 'filtre de t&eacute;l&eacute;chargement (plugin)';
+
+$LANG['MOD_OPF']['TXT_HELP_BROWSER'] = 'Ouvrir l&apos;aide-navigateur';
+
+$LANG['MOD_OPF']['TXT_ABOUT'] = 'A propos';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_FILTER_PLUGIN'] = 'Ajouter un plugin filtre';
+
+$LANG['MOD_OPF']['TXT_INSTALL_PLUGIN_FILTER'] = 'Installer un filtre plugin';
+
+$LANG['MOD_OPF']['TXT_UPLOAD'] = 'Ajouter';
+
+$LANG['MOD_OPF']['TXT_ACTIONS'] = 'Actions';
+
+$LANG['MOD_OPF']['TXT_FILTER_ACTIVE'] = 'Filtre ACTIVE (d&eacute;sactiver filtre sur clic)';
+
+$LANG['MOD_OPF']['TXT_FILTER_INACTIVE'] = 'Filtre INACTIVE (activer filtre sur clic)';
+
+$LANG['MOD_OPF']['TXT_EDIT_FILTER'] = 'Modifier le filtre';
+
+$LANG['MOD_OPF']['TXT_PLUGIN_FILTER'] = 'filtre plugin';
+
+$LANG['MOD_OPF']['TXT_INLINE_FILTER'] = 'filtre inline';
+
+$LANG['MOD_OPF']['TXT_MODULE_EXTENSION_FILTER'] = 'le module de filtre d&apos;extension';
+
+$LANG['MOD_OPF']['TXT_CONFIG_FILTER'] = 'Config Filter';
+
+$LANG['MOD_OPF']['TXT_MOVE_UP'] = 'D&eacute;placer vers le haut';
+
+$LANG['MOD_OPF']['TXT_MOVE_DOWN'] = 'D&eacute;placer vers le bas';
+
+$LANG['MOD_OPF']['TXT_DELETE_FILTER'] = 'Supprimer filtre';
+
+$LANG['MOD_OPF']['TXT_SURE_TO_DELETE'] = '&Ecirc;tes-vous s&ucirc;r de vouloir supprimer le filtre <br /> <b> %s </ b>?';
+
+$LANG['MOD_OPF']['TXT_EXPORT_FILTER'] = 'Export du filtre';
+
+$LANG['MOD_OPF']['TXT_VISIT_PROJECTS_WEBSITE'] = 'Visiter projets site';
+
+$LANG['MOD_OPF']['TXT_INSERT_NAME'] = 'Ins&eacute;rer un nom ici';
+
+$LANG['MOD_OPF']['TXT_INSERT_DESCRIPTION'] = 'Ins&eacute;rer une description ici';
+
+$LANG['MOD_OPF']['TXT_MODULE'] = 'Module';
+
+$LANG['MOD_OPF']['TXT_MODULE_LAST'] = 'Module (dernier)';
+
+$LANG['MOD_OPF']['TXT_PAGE'] = 'Page';
+
+$LANG['MOD_OPF']['TXT_PAGE_LAST'] = 'Page (derni&egrave;re)';
+
+$LANG['MOD_OPF']['TXT_ALL_MODULES'] = 'Tous les modules';
+
+$LANG['MOD_OPF']['TXT_SINGLE_PAGE'] = 'Une seule page';
+
+$LANG['MOD_OPF']['TXT_PAGE_HIERARCHY'] = 'hi&eacute;rarchie des pages';
+
+$LANG['MOD_OPF']['TXT_SEARCH_RESULTS'] = 'R&eacute;sultats de la r&eacute;cherche';
+
+$LANG['MOD_OPF']['TXT_ALL_PAGES'] = 'Toutes les pages';
+
+$LANG['MOD_OPF']['TXT_EXPORT_FAILED_PLUGIN'] = '&Eacute;chec de l&apos;exportation plugin: %s';
+
+$LANG['MOD_OPF']['TXT_WRITE_DENIED'] = 'ne peut pas &eacute;crire dans le r&eacute;pertoire %s';
+
+$LANG['MOD_OPF']['TXT_NO_FILTER'] = 'Filtre n&apos;existe pas';
+
+$LANG['MOD_OPF']['TXT_NO_EXPORT'] = 'On ne peut pas exporter un module de filtre';
+
+$LANG['MOD_OPF']['TXT_NO_SUCH_DIR'] = 'r&eacute;pertoire n&apos;existe pas';
+
+$LANG['MOD_OPF']['TXT_WRITE_FAILED'] = 'n&apos;a pas r&eacute;ussi &agrave; &eacute;crire le fichier %s';
+
+$LANG['MOD_OPF']['TXT_PLUGIN_EXPORTED'] = 'Plugin export&eacute; avec succ&egrave;s';
+
+$LANG['MOD_OPF']['TXT_FAILED_TO_UPLOAD'] = 'Impossible de t&eacute;l&eacute;charger le plugin: %s';
+
+$LANG['MOD_OPF']['TXT_DIR_WRITE_FAILED'] = 'ne peut pas &eacute;crire plugin-r&eacute;pertoire';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_FAILED'] = 't&eacute;l&eacute;chargement a &eacute;chou&eacute;';
+
+$LANG['MOD_OPF']['TXT_NOT_A_FILTER'] = 'fichier t&eacute;l&eacute;charg&eacute; est pas un plugin filtre de sortie';
+
+$LANG['MOD_OPF']['TXT_ALREADY_INSTALLED'] = 'une version plus r&eacute;cente est d&eacute;j&agrave; install&eacute;e';
+
+$LANG['MOD_OPF']['TXT_UNZIP_FAILED'] = 'n&apos;a pas r&eacute;ussi &agrave; d&eacute;compresser les archives';
+
+$LANG['MOD_OPF']['TXT_PLUGIN_UPLOAD_SUCCESS'] = 'Plugin t&eacute;l&eacute;charg&eacute; avec succ&egrave;s';
+
+$LANG['MOD_OPF']['TXT_ERR_NO_UPLOAD'] = 'Aucun fichier t&eacute;l&eacute;charg&eacute;';
+
+$LANG['MOD_OPF']['TXT_ERR_PHP_ERR'] = 'code d&apos;erreur de PHP: %d';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_SIZE'] = 'Le fichier transf&eacute;r&eacute; d&eacute;passe la limite de taille %d';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_EXT'] = 'Le fichier transf&eacute;r&eacute; ne correspond pas &agrave; l&apos;extension %s';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_TYPE'] = 'Le fichier transf&eacute;r&eacute; ne correspond pas au type %s';
+
+$LANG['MOD_OPF']['TXT_ERR_SECURITY_BREACH'] = 'Terminated: S&eacute;curit&eacute; de la violation de %s !';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_FAILED'] = 'Impossible de sauvegarder le fichier t&eacute;l&eacute;charg&eacute;';
diff --git a/languages/IT.php b/languages/IT.php
new file mode 100644
index 0000000..2ddf440
--- /dev/null
+++ b/languages/IT.php
@@ -0,0 +1,230 @@
+<?php
+
+/*
+languages/IT.php
+*/
+
+/**
+ *
+ * @category        tool
+ * @package         Outputfilter Dashboard
+ * @version         1.4.9
+ * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
+ * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
+ * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
+ * @link            http://forum.websitebaker.org/index.php/topic,28926.0.html
+ * @link            http://forum.wbce.org/viewtopic.php?pid=3121
+ * @link            http://addons.wbce.org/pages/addons.php?do=item&item=53
+ * @license         GNU General Public License, Version 3
+ * @platform        WebsiteBaker 2.8.x
+ * @requirements    PHP 5.4 and higher
+ * 
+ * This file is part of OutputFilter-Dashboard, a module for Website Baker CMS.
+ * 
+ * OutputFilter-Dashboard is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * OutputFilter-Dashboard is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with OutputFilter-Dashboard. If not, see <http://www.gnu.org/licenses/>.
+ * 
+ **/
+
+/*
+ -----------------------------------------------------------------------------------------
+  ITALIAN LANGUAGE FILE FOR THE  MODULE: Outputfilter Dashboard
+ -----------------------------------------------------------------------------------------
+*/
+
+// include English file so that all strings have at least a default value
+include((dirname(__FILE__))."/EN.php");
+
+// Descrizione italiano
+$module_description = "Admin-Tool per gestire OutputFilter Dashboard";
+
+
+$LANG['MOD_OPF']['TXT_MODULE_TYPE_LAST'] = 'Un filtro di <em>&quot;tipo modulo&quot;</ em> o <em>&quot; tipo modulo (ultimo)&quot;</ em> verr&agrave; applicato ad ogni visualizzata sezioni dei moduli selezionati nel arbero moduli ci sotto.';
+
+$LANG['MOD_OPF']['TXT_MODULE_TREE'] = 'Nel albero modulo ci sotto, selezionare i moduli a cui deve essere applicato il filtro';
+
+$LANG['MOD_OPF']['TXT_TYPE_LAST'] = 'Un filtro di <em>&quot;tipo pagina&quot;</ em> o <em>&quot;tipo pagina (ultimo)&quot;</ em> verr&agrave; applicato ad ogni pagina visualizzata (tra cui ad esempio, il resultato  dei &quot;Code-Snippet&quot;  e il modello stesso) intera.';
+
+$LANG['MOD_OPF']['TXT_SUB_PAGES'] = 'Selezionare o deselezionare le pagine / sottopagine sotto <br /> Il filtro sar&agrave; applicato a tutte le pagine selezionate insieme a tutti i moduli selezionati nel sopra &quot;albero moduli&quot;' ;
+
+$LANG['MOD_OPF']['TXT_FILTER_FUNC'] = 'Inserire il funzione filtro qui sotto.';
+
+$LANG['MOD_OPF']['TXT_FILTER_CONF'] = 'Configurazione filtro';
+
+$LANG['MOD_OPF']['TXT_FILTER_DESC'] = 'Descrizione filtro';
+
+$LANG['MOD_OPF']['TXT_FILTER_NAME'] = 'Nome del filtro';
+
+$LANG['MOD_OPF']['TXT_ACTIVE'] = 'attivo';
+
+$LANG['MOD_OPF']['TXT_INACTIVE'] = 'inattivo';
+
+$LANG['MOD_OPF']['TXT_DESCRIPTION'] = 'Descrizione';
+
+$LANG['MOD_OPF']['TXT_FILTER_HELP'] = 'Aiuto per questo filtro';
+
+$LANG['MOD_OPF']['TXT_HELP'] = 'Aiuto';
+
+$LANG['MOD_OPF']['TXT_FILTER_OUTPUT_SETTINGS'] = 'Impostazioni di filtro (Pagine / Modules)';
+
+$LANG['MOD_OPF']['TXT_TYPE'] = 'Tipo';
+
+$LANG['MOD_OPF']['TXT_FILTER_MODULES'] = 'Applicare il filtro a questi moduli';
+
+$LANG['MOD_OPF']['TXT_FILTER_PAGES'] = 'Applicare il filtro a queste pagine';
+
+$LANG['MOD_OPF']['TXT_FUNCTION'] = 'funzione filtro';
+
+$LANG['MOD_OPF']['TXT_FUNC_NAME'] = 'Nome della funzione';
+
+$LANG['MOD_OPF']['TXT_FILTER_FILE'] = 'Filtro-file';
+
+$LANG['MOD_OPF']['TXT_SAVE'] = 'Salva';
+
+$LANG['MOD_OPF']['TXT_SAVE_AND_CLOSE'] = 'Salva e chiudi';
+
+$LANG['MOD_OPF']['TXT_EXIT'] = 'Uscita';
+
+$LANG['MOD_OPF']['TXT_CANCEL'] = 'Annulla';
+
+$LANG['MOD_OPF']['TXT_OUTPUTFILTER'] = 'filtro di output - CSS-Editor';
+
+$LANG['MOD_OPF']['TXT_EDITCSS'] = 'Edit CSS';
+
+$LANG['MOD_OPF']['TXT_EXPORT_FAILED'] = 'esportazione non riuscita';
+
+$LANG['MOD_OPF']['TXT_EXPORT_SUCCESS'] = 'Export con successo';
+
+$LANG['MOD_OPF']['TXT_OK'] = 'OK';
+
+$LANG['MOD_OPF']['TXT_DOWNLOAD'] = 'Download';
+
+$LANG['MOD_OPF']['TXT_DOWNLOAD_FAILED'] = 'download non riuscito';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_SUCCESS'] = 'Carica di successo';
+
+$LANG['MOD_OPF']['TXT_OUTPUTFILTER_DASHBOARD'] = 'Output Filter - Dashboard';
+
+$LANG['MOD_OPF']['TXT_PATCH_COREFILES'] = '&Egrave; necessario correggere due file core per fare funzionando questo AdminTool. <a href = "%s"> Si prega di leggere la documentazione</a> ';
+
+$LANG['MOD_OPF']['TXT_ACTIVATE_JS'] = 'Nota: Per profitare di tutti i comfort funzionalit&agrave; offerte da questo modulo necessario abilitare JavaScript.';
+
+$LANG['MOD_OPF']['TXT_ADD_FILTER'] = 'Aggiungi un filtro';
+
+$LANG['MOD_OPF']['TXT_NEW_INLINEFILTER'] = 'Aggiungi nuovo filtro in linea';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_FILTER'] = 'Carica filtro';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_PLUGIN_FILTER'] = 'filtro upload (plugin)';
+
+$LANG['MOD_OPF']['TXT_HELP_BROWSER'] = 'Aiuto browser';
+
+$LANG['MOD_OPF']['TXT_ABOUT'] = 'Chi';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_FILTER_PLUGIN'] = 'Carica plugin filtro';
+
+$LANG['MOD_OPF']['TXT_INSTALL_PLUGIN_FILTER'] = 'installare il filtro plugin';
+
+$LANG['MOD_OPF']['TXT_UPLOAD'] = 'Carica';
+
+$LANG['MOD_OPF']['TXT_ACTIONS'] = 'Azioni';
+
+$LANG['MOD_OPF']['TXT_FILTER_ACTIVE'] = 'filtro attivo (disattivare il filtro al clic)';
+
+$LANG['MOD_OPF']['TXT_FILTER_INACTIVE'] = 'filtro innativo (attivare il filtro al clic)';
+
+$LANG['MOD_OPF']['TXT_EDIT_FILTER'] = 'Modifica filtro';
+
+$LANG['MOD_OPF']['TXT_PLUGIN_FILTER'] = 'filtro plugin';
+
+$LANG['MOD_OPF']['TXT_INLINE_FILTER'] = 'filtro in linea';
+
+$LANG['MOD_OPF']['TXT_MODULE_EXTENSION_FILTER'] = 'modulo filtro estensione';
+
+$LANG['MOD_OPF']['TXT_CONFIG_FILTER'] = 'Configurazione filtro';
+
+$LANG['MOD_OPF']['TXT_MOVE_UP'] = 'Sposta su';
+
+$LANG['MOD_OPF']['TXT_MOVE_DOWN'] = 'Sposta gi&ugrave;';
+
+$LANG['MOD_OPF']['TXT_DELETE_FILTER'] = 'Elimina filtro';
+
+$LANG['MOD_OPF']['TXT_SURE_TO_DELETE'] = 'Sei sicuro di voler eliminare il filtro <br /> <b> %s </ b>?';
+
+$LANG['MOD_OPF']['TXT_EXPORT_FILTER'] = 'Filtro di esportazione';
+
+$LANG['MOD_OPF']['TXT_VISIT_PROJECTS_WEBSITE'] = 'visitare i progetti sito web';
+
+$LANG['MOD_OPF']['TXT_INSERT_NAME'] = 'Inserisci un nome qui';
+
+$LANG['MOD_OPF']['TXT_INSERT_DESCRIPTION'] = 'Inserire una descrizione qui';
+
+$LANG['MOD_OPF']['TXT_MODULE'] = 'Modulo';
+
+$LANG['MOD_OPF']['TXT_MODULE_LAST'] = 'Modulo (ultimo)';
+
+$LANG['MOD_OPF']['TXT_PAGE'] = 'Pagina';
+
+$LANG['MOD_OPF']['TXT_PAGE_LAST'] = 'Pagina (ultimo)';
+
+$LANG['MOD_OPF']['TXT_ALL_MODULES'] = 'Tutti i moduli';
+
+$LANG['MOD_OPF']['TXT_SINGLE_PAGE'] = 'Pagina singola';
+
+$LANG['MOD_OPF']['TXT_PAGE_HIERARCHY'] = 'gerarchia delle pagine';
+
+$LANG['MOD_OPF']['TXT_SEARCH_RESULTS'] = 'esultati di richerca';
+
+$LANG['MOD_OPF']['TXT_ALL_PAGES'] = 'Tutte le pagine';
+
+$LANG['MOD_OPF']['TXT_EXPORT_FAILED_PLUGIN'] = 'Impossibile esportare il plugin: %s';
+
+$LANG['MOD_OPF']['TXT_WRITE_DENIED'] = 'non pu&oacute; scrivere nella directory %s';
+
+$LANG['MOD_OPF']['TXT_NO_FILTER'] = 'filtro non esiste';
+
+$LANG['MOD_OPF']['TXT_NO_EXPORT'] = 'Non e possibile esportare un modulo filtro';
+
+$LANG['MOD_OPF']['TXT_NO_SUCH_DIR'] = 'directory non esiste';
+
+$LANG['MOD_OPF']['TXT_WRITE_FAILED'] = 'non &egrave; riuscito a scrivere il file %s';
+
+$LANG['MOD_OPF']['TXT_PLUGIN_EXPORTED'] = 'Plugin esportato con successo';
+
+$LANG['MOD_OPF']['TXT_FAILED_TO_UPLOAD'] = 'Impossibile caricare plugin: %s';
+
+$LANG['MOD_OPF']['TXT_DIR_WRITE_FAILED'] = 'Non &egrave; possibile scrivere al plugin-directory';
+
+$LANG['MOD_OPF']['TXT_UPLOAD_FAILED'] = 'caricamento non &egrave; riuscito';
+
+$LANG['MOD_OPF']['TXT_NOT_A_FILTER'] = 'file caricato non &egrave; un plugin filtro di output';
+
+$LANG['MOD_OPF']['TXT_ALREADY_INSTALLED'] = 'una versione pi&ugrave; recente &egrave; gi&agrave; installata';
+
+$LANG['MOD_OPF']['TXT_UNZIP_FAILED'] = 'non &egrave; riuscito a decomprimere archivio';
+
+$LANG['MOD_OPF']['TXT_PLUGIN_UPLOAD_SUCCESS'] = 'Plugin caricato con successo';
+
+$LANG['MOD_OPF']['TXT_ERR_NO_UPLOAD'] = 'Nessun file caricato';
+
+$LANG['MOD_OPF']['TXT_ERR_PHP_ERR'] = 'codice di errore PHP: %d';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_SIZE'] = 'Il file caricato supera il limite di dimensione %d';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_EXT'] = 'Il file caricato non corrisponde estensione %s';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_TYPE'] = 'Il file caricato non corrisponde il tipo %s';
+
+$LANG['MOD_OPF']['TXT_ERR_SECURITY_BREACH'] = 'Terminato: violazione di sicurezza %s!';
+
+$LANG['MOD_OPF']['TXT_ERR_UPLOAD_FAILED'] = 'Impossibile salvare file caricato';
diff --git a/languages/NL.php b/languages/NL.php
index 2fd1d7a..f38186b 100755
--- a/languages/NL.php
+++ b/languages/NL.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
diff --git a/languages/NO.php b/languages/NO.php
index 6d66e5b..18c8958 100755
--- a/languages/NO.php
+++ b/languages/NO.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
diff --git a/naturaldocs_txt/CHANGELOG.txt b/naturaldocs_txt/CHANGELOG.txt
index 26a9397..b257334 100644
--- a/naturaldocs_txt/CHANGELOG.txt
+++ b/naturaldocs_txt/CHANGELOG.txt
@@ -5,6 +5,15 @@ Header: Version-History
 	*this version is a major re-engineering of the module with the goal to use it without PMF.*
 	Special thanks to all who have tested and especially to NorHei for fruitful discussions and for providing additional testing ressources.
 
+1.4.9 %(mrbaseman, 23 Mar 2016)%
+	- change cachecontrols filter type to page(last)
+	- realign code: wrap long lines and set tab width=4
+	- make help browser work without javascript
+	- fix css edit for filters that supply css files
+	- provide export download link when javascript is disabled
+	- allow to delete filters even without javascript
+	- added French and Italian language support
+
 1.4.8 %(mrbaseman, 21 Feb 2016)%
 	- remove unused code part from add_filter to fix array conversion warnings
 	- update plugin filters to use new placeholders introduced in 1.4.4
diff --git a/naturaldocs_txt/functions_outputfilter.php b/naturaldocs_txt/functions_outputfilter.php
index f2e89ba..4168716 100644
--- a/naturaldocs_txt/functions_outputfilter.php
+++ b/naturaldocs_txt/functions_outputfilter.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -37,7 +37,7 @@
  **/
 
 /*
-        File: Filter functions
+    File: Filter functions
 */
 
 // prevent this file from being accessed directly
@@ -57,350 +57,350 @@
 
 
 /*
-	Topic: The Filter-Function itself
-		The Filter function must have an unique name, and should have a "opff_"-prefix
-
-	Prototype: 
-		%bool% opff_unique_name( %string% &$content, %int% $page_id, %int% $section_id, %string% $module, %object% $wb )
-
-	Parameters:
-		&$content - %(string)% The page's or section's Content, per reference!
-		$page_id - %(int)% Actual Page ID.
-		$section_id - %(int)% Actual Section ID. For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
-		$module - %(string)% Name of actual module (== !$module_directory! ). For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
-		$wb - %(object)% Instance of Class wb.
-
-	Returns:
-		Should return always !TRUE!. Only in case the content may be damaged or undefined the function *must* return !FALSE!.
-
-	Examples:
-		(start code)
-		// simple filter which will convert all U to X in $content
-		function opff_x_as_u(&$content, $page_id, $section_id, $module, $wb) {
-			$content = str_replace('U', 'X', $content);
-			return(TRUE);
-		}
-		(end)
-
-		(start code)
-		function opff_prettify(&$content, $page_id, $section_id, $module, $wb) {
-			$PATH = WB_URL.'/modules/opf_prettify/prettify';
-			if(opf_find_class($content, 'prettyprint', '(pre|code)')) {
-				opf_register_frontend_files($PATH.'/prettify.css','css');
-				opf_register_frontend_files($PATH.'/prettify.js','js');
-				if(opf_find_class($content, 'lang-sql', '(pre|code)'))
-					opf_register_frontend_files($PATH.'/lang-sql.js','js');
-				opf_register_onload_event('prettyPrint');
-			}
-			return(TRUE);
-		}
-		(end)
+    Topic: The Filter-Function itself
+        The Filter function must have an unique name, and should have a "opff_"-prefix
+
+    Prototype: 
+        %bool% opff_unique_name( %string% &$content, %int% $page_id, %int% $section_id, %string% $module, %object% $wb )
+
+    Parameters:
+        &$content - %(string)% The page's or section's Content, per reference!
+        $page_id - %(int)% Actual Page ID.
+        $section_id - %(int)% Actual Section ID. For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
+        $module - %(string)% Name of actual module (== !$module_directory! ). For Filters of type !OPF_TYPE_PAGE! or !OPF_TYPE_PAGE_LAST! this is always !FALSE!.
+        $wb - %(object)% Instance of Class wb.
+
+    Returns:
+        Should return always !TRUE!. Only in case the content may be damaged or undefined the function *must* return !FALSE!.
+
+    Examples:
+        (start code)
+        // simple filter which will convert all U to X in $content
+        function opff_x_as_u(&$content, $page_id, $section_id, $module, $wb) {
+            $content = str_replace('U', 'X', $content);
+            return(TRUE);
+        }
+        (end)
+
+        (start code)
+        function opff_prettify(&$content, $page_id, $section_id, $module, $wb) {
+            $PATH = WB_URL.'/modules/opf_prettify/prettify';
+            if(opf_find_class($content, 'prettyprint', '(pre|code)')) {
+                opf_register_frontend_files($PATH.'/prettify.css','css');
+                opf_register_frontend_files($PATH.'/prettify.js','js');
+                if(opf_find_class($content, 'lang-sql', '(pre|code)'))
+                    opf_register_frontend_files($PATH.'/lang-sql.js','js');
+                opf_register_onload_event('prettyPrint');
+            }
+            return(TRUE);
+        }
+        (end)
 */
 
 
 /*
-	Function: opf_register_filter
-		Register a new Filter.
-
-		This function is used for plugin- and module-filters to install the filter.
-
-		*You don't need this function for inline-filters!*
-
-	Prototype: 
-		%bool% opf_register_filter( %array% $filter, %bool% $serialized=FALSE )
-
-	Parameters:
-		$filter - %(array)% An array that contains all filter data.
-		$serialized - %(bool)% Whether the filter-data is passed serialized.
-
-	Returns:
-		!TRUE! on success, !FALSE! otherwise.
-		Additionaly it will emit an error-message (level: E_USER_WARNING) in case of failure.
-
-	Examples:
-		(start code)
-		$filter = array(
-			'name'       => 'PrettyPrint: Google-Code-Prettify',
-			'type'       => OPF_TYPE_SECTION,
-			'file'       => WB_PATH.'/modules/opf_prettify/filter.php',
-			'funcname'   => 'opff_prettify',
-			'csspath'    => WB_PATH.'/modules/opf_prettify/prettify/prettify.css',
-			'modules'     => 'download_gallery,manual,news,wysiwyg'
-		);
-		opf_register_filter($filter);
-		(end)
-
-	$filter-Array:
-		name - %(string)% - Unique name of Filter, e.g. !Correct Date filter!.
-		type - %(string)% - Type of Filter (see below).
-		funcname - %(string)% - Unique name of Filter-Function. This function is called to apply the filter.
-		           It has to be an unique name and should begin with "opff_", e.g. !opff_correct_date()!.
-		func - %(string)% - "Inline-Function" (see below).  
-		file - %(string)% - Name and absolute path of file containing the Filter-Function.
-		       Use either !func! or !file!.
-		active - %(int)% - Set Filter active (!1!), or inactive (!0!) after installation. Defaults to !1!.
-		allowedit - %(int)% - Set Filter-Settings editable (!1!), or not editable (!0!) (see below). Defaults to !0!.
-		allowedittarget - %(int)% - Set additional Filter-Settings editable (see below). Defaults to !0!.
-		desc - %(string/array)% - Description of Filter (see below).
-		configurl - %(string)% - URL to Filter-Settings (e.g. to an Admin-Tool). 
-		            E.g.: !'configurl' => ADMIN_URL.'/admintools/tool.php?tool=output_filter'!. Default: "".
-		csspath - %(string)% - Name and absolute path of CSS-file.
-		          E.g.: !'csspath' => '{SYSVAR:WB_PATH}/modules/opf_prettify/prettify/prettify.css'!. Default: "".
-		helppath - %(array)% - Array of name and absolute path to Help-files.
-		          E.g.: !'helppath' => array('DE'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_de.html',
-		                                     'EN'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_en.html')!. Default: "".
-		modules - %(string/array)% - List of modules (see below).
-		pages - %(string/array)%  - List of pages (see below).
-		pages_parent - %(string/array)%  - List of pages (see below).
-		additional_fields - %(array)%  - List of additional Settings-Fields (see below).
+    Function: opf_register_filter
+        Register a new Filter.
+
+        This function is used for plugin- and module-filters to install the filter.
+
+        *You don't need this function for inline-filters!*
+
+    Prototype: 
+        %bool% opf_register_filter( %array% $filter, %bool% $serialized=FALSE )
+
+    Parameters:
+        $filter - %(array)% An array that contains all filter data.
+        $serialized - %(bool)% Whether the filter-data is passed serialized.
+
+    Returns:
+        !TRUE! on success, !FALSE! otherwise.
+        Additionaly it will emit an error-message (level: E_USER_WARNING) in case of failure.
+
+    Examples:
+        (start code)
+        $filter = array(
+            'name'       => 'PrettyPrint: Google-Code-Prettify',
+            'type'       => OPF_TYPE_SECTION,
+            'file'       => WB_PATH.'/modules/opf_prettify/filter.php',
+            'funcname'   => 'opff_prettify',
+            'csspath'    => WB_PATH.'/modules/opf_prettify/prettify/prettify.css',
+            'modules'     => 'download_gallery,manual,news,wysiwyg'
+        );
+        opf_register_filter($filter);
+        (end)
+
+    $filter-Array:
+        name - %(string)% - Unique name of Filter, e.g. !Correct Date filter!.
+        type - %(string)% - Type of Filter (see below).
+        funcname - %(string)% - Unique name of Filter-Function. This function is called to apply the filter.
+               It has to be an unique name and should begin with "opff_", e.g. !opff_correct_date()!.
+        func - %(string)% - "Inline-Function" (see below).  
+        file - %(string)% - Name and absolute path of file containing the Filter-Function.
+               Use either !func! or !file!.
+        active - %(int)% - Set Filter active (!1!), or inactive (!0!) after installation. Defaults to !1!.
+        allowedit - %(int)% - Set Filter-Settings editable (!1!), or not editable (!0!) (see below). Defaults to !0!.
+        allowedittarget - %(int)% - Set additional Filter-Settings editable (see below). Defaults to !0!.
+        desc - %(string/array)% - Description of Filter (see below).
+        configurl - %(string)% - URL to Filter-Settings (e.g. to an Admin-Tool). 
+                E.g.: !'configurl' => ADMIN_URL.'/admintools/tool.php?tool=output_filter'!. Default: "".
+        csspath - %(string)% - Name and absolute path of CSS-file.
+              E.g.: !'csspath' => '{SYSVAR:WB_PATH}/modules/opf_prettify/prettify/prettify.css'!. Default: "".
+        helppath - %(array)% - Array of name and absolute path to Help-files.
+              E.g.: !'helppath' => array('DE'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_de.html',
+                             'EN'=>'{SYSVAR:WB_URL}/modules/opf_prettify/help_en.html')!. Default: "".
+        modules - %(string/array)% - List of modules (see below).
+        pages - %(string/array)%  - List of pages (see below).
+        pages_parent - %(string/array)%  - List of pages (see below).
+        additional_fields - %(array)%  - List of additional Settings-Fields (see below).
     
-	type:
-		Determines on which type of content the filter is applied to.
+    type:
+        Determines on which type of content the filter is applied to.
 
     OPF_TYPE_SECTION - Apply filter on section-content.
     OPF_TYPE_SECTION_LAST - Like OPF_TYPE_SECTION, but applied *after* all filters of type OPF_TYPE_SECTION.
     OPF_TYPE_PAGE - Apply filter on page-content, i.e. on all sections, snippets on that page, and the entire template, too.
     OPF_TYPE_PAGE_LAST - Like OPF_TYPE_PAGE, but applied *after* all filters of type OPF_TYPE_PAGE.
 
-		Filter of type OPF_TYPE_SECTION are applied on section-content before the content gets inserted into the template.
-
-		Filter of type OPF_TYPE_PAGE are applied on the finished page just before the page is sent to the browser.
-
-	func:
-		A string containing the filter-function. Convenient for very short functions.
-		Use !file! for larger filter-functions.
-		(start code)
-		$function = '
-			function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
-				if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
-					 && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
-					 && !empty($_GET["sstring"])) {
-					$arr_string = explode(" ", $_GET["sstring"]);
-					if($_GET["searchresult"]==2) // exact match
-						$arr_string[0] = str_replace("_", " ", $arr_string[0]);
-					$content = search_highlight($content, $arr_string);
-				}
-				return(TRUE);
-			}
-		';
-		$filter = array(
-			'name'       => 'Searchresult Highlighting',
-			'type'       => OPF_TYPE_SECTION_LAST,
-			'funcname'   => 'opff_search_highlight',
-			'func'       => $function,
-			'modules'     => 'all'
-		);
-		opf_register_filter($filter);
-		(end)
-
-	file:
-		Name and absolute path of file containing the Filter-Function.
-		(start code)
-		$filter = array(
-			'name'       => 'Searchresult Highlighting',
-			'type'       => OPF_TYPE_SECTION_LAST,
-			'funcname'   => 'opff_search_highlight',
-			'file'       => '{SYSVAR:WB_PATH}/modules/myfilter/filter.php',
-			'modules'    => 'all'
-		);
-		opf_register_filter($filter);
-		(end)
-		With filter.php
-		(start code)
-		<?php
-		// content of filter.php
-		function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
-			if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
-				 && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
-				 && !empty($_GET["sstring"])) {
-				$arr_string = explode(" ", $_GET["sstring"]);
-				if($_GET["searchresult"]==2) // exact match
-					$arr_string[0] = str_replace("_", " ", $arr_string[0]);
-				$content = search_highlight($content, $arr_string);
-			}
-			return(TRUE);
-		}
-		?>
-		(end)
-
-
-	allowedit:
-		If set to !1! following settings are changeable through Admin-Tool
-
-		* Name of filter
-		* Type of Filter
-		* Name of filter-function
-		* Filter-function itself (in case it's a "inline-filter")
-		* List of modules, and
-		* List of pages the filter is applied to.
-
-		Suggestion: use !'allowedit' => 0! always (default).
-
-	allowedittarget:
-		Extension for !allowedit!: If !allowedit! is set to !0! and allowedittarget set to !1!
-		the user is allowed to change only
-
-		* List of modules, and
-		* List of pages the filter is applied to.
-
-		Suggestion: use !'allowedittarget' => 1! always (default).
-
-		In case !allowedit! is set to !1! !allowedittarget! is meaningless.
-
-	desc:
-		Description of filter. Use either
-		> 'desc' => "Description follows here.\nText..."
-		or
-		> 'desc' => array(
-		>   'EN' => "Description\n...",
-		>   'DE' => "Beschreibung\n..."
-		> )
-		Using the latter form, there has to be at least an English ( !'EN'! ) entry.
-	
-	modules:
-		List of modules the filter (of type OPF_TYPE_SECTION or OPF_TYPE_SECTION_LAST ) is applied to.
-		In the following two examples, the filter will be applied to all WYSIWYG- and News-sections.
-		> 'modules' => 'wysiwyg,news'
-		or
-		> 'modules' => array('wysiwyg', 'news')
-
-		There are some aliases defined
-
-		'all' - all installed modules
-		'all_page_types' - all page-type modules: wysiwyg, news, guestbook, download_gallery, manual
-		'all_form_types' - form, formx, mpform
-		'all_gallery_types' - fancy_box, flickrgallery, gallery, gdpics, imageflow, imagegallery, lightbox2, lightbox, panoramic_image, pickle, picturebox, tiltviewer, smoothgallery, swift, slideshow
-		'all_wrapper_types' - curl, inlinewrapper, wrapper
-		'all_calendar_types' - calendar, event, event_calendar
-		'all_shop_types' - bakery, gocart, 
-		'all_code_types' - code, code2, show_code 
-		'all_poll_types' - doodler, polls
-		'all_listing_types' - aggregator, bookings_v2, bookmarks, cabin, dirlist, faqbaker, faqmaker, members, mfz, sitemap
-		'all_various_types' - feedback, newsreader, shoutbox, simpleviewer, small_ads, zitate 
-
-		See <opf_modules_categories> for the actual module -> category relation.
-
-	pages:
-		List of pages (PAGE_IDs) the filter is applied to. Alias 'all' for all present pages.
-		> // apply filter on page 12, 121 and 16 only
-		> 'pages' => '21,121,16' // written as list
-    > 'pages' => array('21', '121', '16') // written as array
-		> // apply filter to all pages
-    > 'pages' => 'all'
-
-	pages_parent:
-		List of pages (PAGE_IDs) the filter is applied to. Additionaly the filter is applied to
-		all sub-pages, too.
-		Alias 'all' for all present pages.
-		> // apply filter on page 12 and 21, and all sub-pages of page 12 and 21
-    > 'pages_parent' => '12,21' // written as list
-    > 'pages_parent' => array('12', '21') // written as array
-
-	additional_fields:
-		Arrays of additional configuration elements.
-
-		In case the filter need some additional config-elements but it doesn't has its own Settings-Page / Admin-Tool,
-		you can add some fields using !additional_fields!. Possible field-types are
-
-		text - normal HTML text-field
-		textarea - normal HTML textarea
-		editarea - textarea with activated editarea (Editor)
-		radio - normal HTML radio-fields
-		checkbox - normal HTML checkbox-fields
-		select - normal HTML select-field
-		array - simple array broken up into several text-fields
-
-		!allowedit! has no affect on these fields.
-
-		See <opf_filter_get_additional_values> on how to retrieve values from these fields.
-
-		Example: Adding various fields
-		(start code)
-		'additional_fields' => array(
-			array( // add text-field "Name"
-				'type' => 'text',        // type of field
-				'label' => 'Name',       // Label for the text-field
-				'variable' => 'name',    // name of variable
-				'name' => 'af_name',     // name for HTML name-attribute
-				'value' => '',           // default-value
-				'style' => 'width: 98%;' // style (only for text, textarea and editarea for width and height)
-			),
-			array( // add textarea "Long-text"
-				'type' => 'textarea',
-				'label' => 'Long-Text',
-				'variable' => 'text',
-				'name' => 'af_long_text',
-				'value' => 'Default text',
-				'style' => 'width: 98%;'
-			),
-			array( // add select-field "Colour"
-				'type' => 'select',
-				'label' => 'Colour',
-				'variable' => 'colour',
-				'name' => 'af_colour',
-				'value' => array(        // options
-					'red'   => 'Red',
-					'blue'  => 'Blue',
-					'green' => 'Green'
-				),
-				'checked'=> 'blue'       // selected option
-				)
-			),
-			array( // add checkbox
-				'type' => 'checkbox',
-				'label' => 'Use ECMA-variant',
-				'variable' => 'use_ecma',
-				'name' => 'af_use_ecma',
-				'value' => 'use_ecma',
-				'checked' => 1
-			)
-		)
-		(end)
-
-		Example: Adding fields with language-support
-		(start code)
-		'additional_fields' => array(
-			array(
-				'type' => 'text',             // type of field
-				'label' => array(              // Language-dependent string
-					'EN'=>'Locale',
-					'DE'=>'Spracheinstellung'
-				),
-				'variable' => 'locale',       // name of variable
-				'name' => 'af_locale',        // name for name-attribute
-				'value' => 'de_DE.utf-8',     // default-value
-				'style' => 'width: 98%;'      // style (only for text, textarea and editarea for width and height)
-			),
-			array(
-				'type' => 'array',
-				'label' => array(
-					'EN'=>'Date format',
-					'DE'=>'Datumsformat'
-				),
-				'variable' => 'date_formats',
-				'name' => 'af_date_formats',
-				'value' => array(
-					'D M d, Y'  => '%a %b %d %Y',
-					'M d Y'     => '%b %d. %Y',
-					'd M Y'     => '%d. %b %Y',
-					'jS F, Y'   => '%e. %B %Y',
-					'l, jS F, Y'=> '%A, %e. %B %Y')
-			),
-			array(
-				'type' => 'select',
-				'label' => array('EN'=>'Colour','DE'=>'Farbe'),
-				'variable' => 'colour',
-				'name' => 'af_colour',
-				'value' => array(        // options
-					'red'   => array('EN'=>'Red','DE'=>'Rot'),
-					'blue'  => array('EN'=>'Blue','DE'=>'Blau'),
-					'green' => array('EN'=>'Green','DE'=>'Gr&uuml;n')
-				),
-				'checked'=> 'blue'       // selected option
-				)
-			)
-		)
-		(end)
+        Filter of type OPF_TYPE_SECTION are applied on section-content before the content gets inserted into the template.
+
+        Filter of type OPF_TYPE_PAGE are applied on the finished page just before the page is sent to the browser.
+
+    func:
+        A string containing the filter-function. Convenient for very short functions.
+        Use !file! for larger filter-functions.
+        (start code)
+        $function = '
+            function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
+                if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
+                     && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
+                     && !empty($_GET["sstring"])) {
+                    $arr_string = explode(" ", $_GET["sstring"]);
+                    if($_GET["searchresult"]==2) // exact match
+                        $arr_string[0] = str_replace("_", " ", $arr_string[0]);
+                    $content = search_highlight($content, $arr_string);
+                }
+                return(TRUE);
+            }
+        ';
+        $filter = array(
+            'name'       => 'Searchresult Highlighting',
+            'type'       => OPF_TYPE_SECTION_LAST,
+            'funcname'   => 'opff_search_highlight',
+            'func'       => $function,
+            'modules'     => 'all'
+        );
+        opf_register_filter($filter);
+        (end)
+
+    file:
+        Name and absolute path of file containing the Filter-Function.
+        (start code)
+        $filter = array(
+            'name'       => 'Searchresult Highlighting',
+            'type'       => OPF_TYPE_SECTION_LAST,
+            'funcname'   => 'opff_search_highlight',
+            'file'       => '{SYSVAR:WB_PATH}/modules/myfilter/filter.php',
+            'modules'    => 'all'
+        );
+        opf_register_filter($filter);
+        (end)
+        With filter.php
+        (start code)
+        <?php
+        // content of filter.php
+        function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
+            if(isset($_GET["searchresult"]) && is_numeric($_GET["searchresult"])
+                 && !isset($_GET["nohighlight"]) && isset($_GET["sstring"])
+                 && !empty($_GET["sstring"])) {
+                $arr_string = explode(" ", $_GET["sstring"]);
+                if($_GET["searchresult"]==2) // exact match
+                    $arr_string[0] = str_replace("_", " ", $arr_string[0]);
+                $content = search_highlight($content, $arr_string);
+            }
+            return(TRUE);
+        }
+        ?>
+        (end)
+
+
+    allowedit:
+        If set to !1! following settings are changeable through Admin-Tool
+
+        * Name of filter
+        * Type of Filter
+        * Name of filter-function
+        * Filter-function itself (in case it's a "inline-filter")
+        * List of modules, and
+        * List of pages the filter is applied to.
+
+        Suggestion: use !'allowedit' => 0! always (default).
+
+    allowedittarget:
+        Extension for !allowedit!: If !allowedit! is set to !0! and allowedittarget set to !1!
+        the user is allowed to change only
+
+        * List of modules, and
+        * List of pages the filter is applied to.
+
+        Suggestion: use !'allowedittarget' => 1! always (default).
+
+        In case !allowedit! is set to !1! !allowedittarget! is meaningless.
+
+    desc:
+        Description of filter. Use either
+        > 'desc' => "Description follows here.\nText..."
+        or
+        > 'desc' => array(
+        >   'EN' => "Description\n...",
+        >   'DE' => "Beschreibung\n..."
+        > )
+        Using the latter form, there has to be at least an English ( !'EN'! ) entry.
+    
+    modules:
+        List of modules the filter (of type OPF_TYPE_SECTION or OPF_TYPE_SECTION_LAST ) is applied to.
+        In the following two examples, the filter will be applied to all WYSIWYG- and News-sections.
+        > 'modules' => 'wysiwyg,news'
+        or
+        > 'modules' => array('wysiwyg', 'news')
+
+        There are some aliases defined
+
+        'all' - all installed modules
+        'all_page_types' - all page-type modules: wysiwyg, news, guestbook, download_gallery, manual
+        'all_form_types' - form, formx, mpform
+        'all_gallery_types' - fancy_box, flickrgallery, gallery, gdpics, imageflow, imagegallery, lightbox2, lightbox, panoramic_image, pickle, picturebox, tiltviewer, smoothgallery, swift, slideshow
+        'all_wrapper_types' - curl, inlinewrapper, wrapper
+        'all_calendar_types' - calendar, event, event_calendar
+        'all_shop_types' - bakery, gocart, 
+        'all_code_types' - code, code2, show_code 
+        'all_poll_types' - doodler, polls
+        'all_listing_types' - aggregator, bookings_v2, bookmarks, cabin, dirlist, faqbaker, faqmaker, members, mfz, sitemap
+        'all_various_types' - feedback, newsreader, shoutbox, simpleviewer, small_ads, zitate 
+
+        See <opf_modules_categories> for the actual module -> category relation.
+
+    pages:
+        List of pages (PAGE_IDs) the filter is applied to. Alias 'all' for all present pages.
+        > // apply filter on page 12, 121 and 16 only
+        > 'pages' => '21,121,16' // written as list
+        > 'pages' => array('21', '121', '16') // written as array
+        > // apply filter to all pages
+        > 'pages' => 'all'
+
+    pages_parent:
+        List of pages (PAGE_IDs) the filter is applied to. Additionaly the filter is applied to
+        all sub-pages, too.
+        Alias 'all' for all present pages.
+        > // apply filter on page 12 and 21, and all sub-pages of page 12 and 21
+        > 'pages_parent' => '12,21' // written as list
+        > 'pages_parent' => array('12', '21') // written as array
+
+    additional_fields:
+        Arrays of additional configuration elements.
+
+        In case the filter need some additional config-elements but it doesn't has its own Settings-Page / Admin-Tool,
+        you can add some fields using !additional_fields!. Possible field-types are
+
+        text - normal HTML text-field
+        textarea - normal HTML textarea
+        editarea - textarea with activated editarea (Editor)
+        radio - normal HTML radio-fields
+        checkbox - normal HTML checkbox-fields
+        select - normal HTML select-field
+        array - simple array broken up into several text-fields
+
+        !allowedit! has no affect on these fields.
+
+        See <opf_filter_get_additional_values> on how to retrieve values from these fields.
+
+        Example: Adding various fields
+        (start code)
+        'additional_fields' => array(
+            array( // add text-field "Name"
+                'type' => 'text',    // type of field
+                'label' => 'Name',       // Label for the text-field
+                'variable' => 'name',    // name of variable
+                'name' => 'af_name',     // name for HTML name-attribute
+                'value' => '',       // default-value
+                'style' => 'width: 98%;' // style (only for text, textarea and editarea for width and height)
+            ),
+            array( // add textarea "Long-text"
+                'type' => 'textarea',
+                'label' => 'Long-Text',
+                'variable' => 'text',
+                'name' => 'af_long_text',
+                'value' => 'Default text',
+                'style' => 'width: 98%;'
+            ),
+            array( // add select-field "Colour"
+                'type' => 'select',
+                'label' => 'Colour',
+                'variable' => 'colour',
+                'name' => 'af_colour',
+                'value' => array(    // options
+                    'red'   => 'Red',
+                    'blue'  => 'Blue',
+                    'green' => 'Green'
+                ),
+                'checked'=> 'blue'       // selected option
+                )
+            ),
+            array( // add checkbox
+                'type' => 'checkbox',
+                'label' => 'Use ECMA-variant',
+                'variable' => 'use_ecma',
+                'name' => 'af_use_ecma',
+                'value' => 'use_ecma',
+                'checked' => 1
+            )
+        )
+        (end)
+
+        Example: Adding fields with language-support
+        (start code)
+        'additional_fields' => array(
+            array(
+                'type' => 'text',         // type of field
+                'label' => array(          // Language-dependent string
+                    'EN'=>'Locale',
+                    'DE'=>'Spracheinstellung'
+                ),
+                'variable' => 'locale',       // name of variable
+                'name' => 'af_locale',    // name for name-attribute
+                'value' => 'de_DE.utf-8',     // default-value
+                'style' => 'width: 98%;'      // style (only for text, textarea and editarea for width and height)
+            ),
+            array(
+                'type' => 'array',
+                'label' => array(
+                    'EN'=>'Date format',
+                    'DE'=>'Datumsformat'
+                ),
+                'variable' => 'date_formats',
+                'name' => 'af_date_formats',
+                'value' => array(
+                    'D M d, Y'  => '%a %b %d %Y',
+                    'M d Y'     => '%b %d. %Y',
+                    'd M Y'     => '%d. %b %Y',
+                    'jS F, Y'   => '%e. %B %Y',
+                    'l, jS F, Y'=> '%A, %e. %B %Y')
+            ),
+            array(
+                'type' => 'select',
+                'label' => array('EN'=>'Colour','DE'=>'Farbe'),
+                'variable' => 'colour',
+                'name' => 'af_colour',
+                'value' => array(    // options
+                    'red'   => array('EN'=>'Red','DE'=>'Rot'),
+                    'blue'  => array('EN'=>'Blue','DE'=>'Blau'),
+                    'green' => array('EN'=>'Green','DE'=>'Gr&uuml;n')
+                ),
+                'checked'=> 'blue'       // selected option
+                )
+            )
+        )
+        (end)
 
     label - Label of field. !label! can be an ordinary string "!Enter Date!", or a language-specific array.
     variable - Name of variable to be used for this field. Radio-buttons uses the same name.
@@ -408,1086 +408,1086 @@ function opff_search_highlight(&$content, $page_id, $section_id, $module, $wb) {
     name - Value for the HTML name-attribute. Radio-buttons uses the same name.
     value - Default-value. 'select' and '!array!' requires an array.
     checked - For '!radio!' or '!checkbox!': use !'checked' => 1! to mark this field checked.
-			For '!select!': use !'checked' => 'value'! i.e. repeat the selected value.
+            For '!select!': use !'checked' => 'value'! i.e. repeat the selected value.
     style - (optional) For '!text!', '!textarea!', '!editarea!': add !width:! and/or !height:! attributes.
 */
 function opf_register_filter($filter, $serialized=FALSE) {
-	$now = time();
-	$sql_where = '';
-	// get variables
-	if($serialized)
-		$filter = unserialize($filter);
-	if(isset($filter['id'])) $id = opf_fetch_clean( $filter['id'], 0, 'int'); else $id = 0; // id is set from opf_edit_filter() only
-	if(isset($filter['type'])) $type = opf_fetch_clean( $filter['type'], '', 'string'); else $type = '';
-	if(isset($filter['name'])) $name = opf_fetch_clean( $filter['name'], '', 'string'); else $name = '';
-	if(isset($filter['file'])) $file = opf_fetch_clean( $filter['file'], '', 'string'); else $file = '';
-	if(isset($filter['func'])) $func = opf_fetch_clean( $filter['func'], '', 'unchanged'); else $func = '';
-	if(isset($filter['funcname']))  $funcname = opf_fetch_clean( $filter['funcname'], '', 'string'); else $funcname = '';
-	if(isset($filter['userfunc'])) $userfunc = opf_fetch_clean( $filter['userfunc'], 0, 'int'); else $userfunc = 0;
-	if(isset($filter['plugin'])) $plugin = opf_fetch_clean( $filter['plugin'], '', 'string'); else $plugin = '';
-	if(isset($filter['active'])) $active = opf_fetch_clean( $filter['active'], 0, 'int'); else $active = 1;
-	if(isset($filter['allowedit'])) $allowedit = opf_fetch_clean( $filter['allowedit'], 0, 'int'); else $allowedit = 0;
-	if(isset($filter['allowedittarget'])) $allowedittarget = opf_fetch_clean( $filter['allowedittarget'], 0, 'int'); else $allowedittarget = 1;
-	if(isset($filter['configurl'])) $configurl = opf_fetch_clean( $filter['configurl'], '', 'string'); else $configurl = '';
-	if(isset($filter['csspath'])) $csspath = opf_fetch_clean( $filter['csspath'], '', 'string'); else $csspath = '';
-	if(isset($filter['force']) && $filter['force']) $force = TRUE; else $force = FALSE;
-	if(isset($filter['filter_installed']) && !$filter['filter_installed']) $filter_installed = FALSE; else $filter_installed = TRUE;
-	if(isset($filter['modules'])) $modules = $filter['modules']; else $modules = array();
-	if(isset($filter['targets'])) $targets = $filter['targets']; else $targets = array(); // allow "targets" as alias for "modules"
-	if(isset($filter['pages'])) $pages = $filter['pages']; else $pages = array('all');
-	if(isset($filter['pages_parent'])) $pages_parent = $filter['pages_parent']; else $pages_parent = array('all');
-	if(isset($filter['additional_fields_languages'])) $additional_fields_languages = $filter['additional_fields_languages']; // else unset
-	if(isset($filter['additional_fields'])) $additional_fields = $filter['additional_fields']; // else unset
-	if(isset($filter['additional_values'])) $additional_values = $filter['additional_values']; else $additional_values = serialize('');
-
-	// description may be an array of different languages
-	if(!isset($filter['desc']) || empty($filter['desc'])) $desc = array();
-	elseif(is_string($filter['desc'])) $desc = array('EN'=>$filter['desc']); // use EN as default
-	else $desc = $filter['desc'];
-	$desc = serialize($desc);
-
-	if(!isset($filter['helppath']) || empty($filter['helppath'])) $helppath = array();
-	elseif(is_string($filter['helppath'])) $helppath = array('EN'=>$filter['helppath']);
-	else $helppath = $filter['helppath'];
-	$helppath = serialize($helppath);
-
-	// prepare modules-list
-	if(!opf_type_uses_sections($type)) // not a section-filter - no need to check for modules
-		$modules = array();
-	else { // section-filter
-		if(!isset($modules) && isset($targets))
-			$modules = $targets;
-		elseif(!isset($modules))
-			$modules = array();
-		if(!is_array($modules)) $modules = explode(',', $modules);
-		$tmp = array();
-		foreach($modules as $module)
-			$tmp[] = trim($module);
-		$modules = $tmp;
-		if(in_array('all', $modules)) $all_modules = TRUE; else $all_modules = FALSE;
-		foreach(opf_modules_categories('relations') as $m_type => $m_list) {
-			if($all_modules || in_array($m_type, $modules)) {
-					$modules = array_merge($modules, $m_list);
-			}
-		}
-		$modules = array_unique($modules);
-	}
-
-	// fix some values
-	if($userfunc) $allowedit = 1;
-	$modules = serialize($modules);
-	if(!is_array($pages)) $pages = explode(',', $pages);
-	if(!is_array($pages_parent)) $pages_parent = explode(',', $pages_parent);
-	if(empty($pages) && empty($pages_parent)) {
-		$pages = array('9999999');
-		$pages_parent = array('9999999');
-	}
-	$tmp = array();
-	foreach($pages as $page)
-		$tmp[] = trim($page);
-	$pages = $tmp;
-	$tmp = array();
-	foreach($pages_parent as $page)
-		$tmp[] = trim($page);
-	$pages_pages = $tmp;
-	$pages = serialize($pages);
-	$pages_parent = serialize($pages_parent);
-	if(isset($additional_fields_languages) && !empty($additional_fields_languages)) {
-			$additional_fields_languages = serialize($additional_fields_languages);
-	} else
-		$additional_fields_languages = serialize('');
-	if($filter_installed) {	
-		if(isset($additional_fields) && !empty($additional_fields)) {
-			$additional_values = array();
-			foreach($additional_fields as $field) {
-				switch ($field['type']) {
-				case 'text':
-				case 'textarea':
-				case 'editarea':
-				case 'array':
-					$additional_values[$field['variable']] = $field['value'];
-				break;
-				case 'checkbox':
-				case 'radio':
-					if(isset($field['checked']) && $field['checked']) $additional_values[$field['variable']] = $field['value'];
-					else {
-						if(!isset($additional_values[$field['variable']]) || !($additional_values[$field['variable']]))
-							$additional_values[$field['variable']] = FALSE;
-					}
-				break;
-				case 'select':
-					if(isset($field['checked']) && isset($field['value'][$field['checked']]))
-						$additional_values[$field['variable']] = $field['checked'];
-					else
-						$additional_values[$field['variable']] = FALSE;
-				break;
-				}
-			}
-		} else
-			$additional_values = '';
-	}
-	if(isset($additional_fields) && !empty($additional_fields)) {	
-			$additional_fields = serialize($additional_fields);
-	} else
-		$additional_fields = serialize('');
-	$additional_values = serialize($additional_values);
-	// check some variables
-	if($type=='' || $name=='' || $funcname=='') {
-		trigger_error('Needed Argument missing or empty', E_USER_WARNING);
-		if($force) { // store it nevertheless, but set it inactive
-			$active = 0;
-			if($name=='') $name = uniqid('filter_');
-			if($funcname=='') $funcname = uniqid('opff_');
-		} else
-			return(FALSE);
-	}
-
-        $fileCheck = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $file);
-        $fileCheck = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $fileCheck);
-        
-        if(($fileCheck=='' && $func=='') || (($fileCheck!='' && $func!=''))) {
-		trigger_error('File OR Function needed', E_USER_WARNING);
-		if($force) { // store it nevertheless, but set it inactive
-			$active = 0;
-			if($func=='') $func = '// Please enter a function.';
-		} else
-			return(FALSE);
-	}
-
-        if($fileCheck && (!file_exists($fileCheck) || !is_file($fileCheck) || !is_readable($fileCheck))) {
-		trigger_error("Can\'t read file ($file)", E_USER_WARNING);
-		return(FALSE);
-	}
-
-	if($func!='' && !preg_match("~$funcname\s*\(~", $func)) {
-		trigger_error('wrong funcname', E_USER_WARNING);
-		if($force) { // store it nevertheless, but set it inactive
-			$active = 0;
-			$func = preg_replace('/\?>\s*<\?php/','',"<?php // ATTN: given funcname and used name differ.\n?>".$func);
-		} else
-			return(FALSE);
-	} 
-	
-	if($func!='' && preg_match("/$funcname\s*\(/", $func)) {
-		// remove warning again when funcname is corrected
-		$func = preg_replace('/\s*\/\/\s*ATTN: given funcname and used name differ.\s*/',"\n",$func);
-	}
-
-	// insert values into DB
-	
-	// get next free position for type
-	$position =	opf_db_query_vars( "SELECT MAX(`position`) FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s'", $type);
-	if(!$position) $position = 0;  // NULL -> no entries
-	else ++$position;
-
-	// new entry or update?
-	if($id>0)
-		$update = opf_is_registered($id);
-	else
-		$update = opf_is_registered($name);
-	if($update) { // update, fetch some old values from db
-		$sql_action = 'UPDATE';
-		if($id>0) $sql_where = "WHERE `id`=".(int)$id;
-		else $sql_where = "WHERE `name`='".addslashes($name)."'"; // keep this addslashes()-call!
-		$old = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` $sql_where");
-		if($old===FALSE)return(FALSE);
-		$old = $old[0];
-		$old_type = $old['type'];
-		$old_pos = $old['position'];
-		if($type==$old_type) { // type unchanged, so keep position
-			$position = $old_pos;
-		} else { // change of type
-			// correct positions for old type
-			opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1 WHERE `type`='%s' AND `position`>%d", $old_type, $old_pos);
-		}
-		if($force==FALSE) {
-			// update - keep some old values
-			$active = (int)$old['active'];
-			$modules = $old['modules'];
-			$pages = $old['pages'];
-			$pages_parent = $old['pages_parent'];
-		}
-		if(!$filter_installed) { // filter from edit. Fetch old values from DB
-			$additional_fields_languages = $old['additional_fields_languages'];
-			$additional_fields = $old['additional_fields'];
-		}
-	} else {
-		$sql_action = 'INSERT INTO';
-	}
-	$res = opf_db_run_query( "$sql_action `".TABLE_PREFIX."mod_outputfilter_dashboard` SET
-											 `userfunc`=%d,
-											 `plugin`='%s',
-											 `position`=%d,
-											 `active`=%d,
-											 `type`='%s',
-											 `name`='%s',
-											 `file`='%s',
-											 `func`='%s',
-											 `funcname`='%s',
-											 `modules`='%s',
-											 `desc`='%s',
-											 `pages`='%s',
-											 `pages_parent`='%s',
-											 `allowedit`=%d,
-											 `allowedittarget`=%d,
-											 `configurl`='%s',
-											 `csspath`='%s',
-											 `helppath`='%s',
-											 `additional_values`='%s',
-											 `additional_fields`='%s',
-											 `additional_fields_languages`='%s'
-											 $sql_where",
-											$userfunc,$plugin,$position,$active,$type,$name,$file,$func,$funcname,
-											$modules,$desc,$pages,$pages_parent,$allowedit,$allowedittarget,
-											$configurl,$csspath,$helppath,$additional_values,$additional_fields,
-											$additional_fields_languages);
-	return($res);
+    $now = time();
+    $sql_where = '';
+    // get variables
+    if($serialized)
+        $filter = unserialize($filter);
+    if(isset($filter['id'])) $id = opf_fetch_clean( $filter['id'], 0, 'int'); else $id = 0; // id is set from opf_edit_filter() only
+    if(isset($filter['type'])) $type = opf_fetch_clean( $filter['type'], '', 'string'); else $type = '';
+    if(isset($filter['name'])) $name = opf_fetch_clean( $filter['name'], '', 'string'); else $name = '';
+    if(isset($filter['file'])) $file = opf_fetch_clean( $filter['file'], '', 'string'); else $file = '';
+    if(isset($filter['func'])) $func = opf_fetch_clean( $filter['func'], '', 'unchanged'); else $func = '';
+    if(isset($filter['funcname']))  $funcname = opf_fetch_clean( $filter['funcname'], '', 'string'); else $funcname = '';
+    if(isset($filter['userfunc'])) $userfunc = opf_fetch_clean( $filter['userfunc'], 0, 'int'); else $userfunc = 0;
+    if(isset($filter['plugin'])) $plugin = opf_fetch_clean( $filter['plugin'], '', 'string'); else $plugin = '';
+    if(isset($filter['active'])) $active = opf_fetch_clean( $filter['active'], 0, 'int'); else $active = 1;
+    if(isset($filter['allowedit'])) $allowedit = opf_fetch_clean( $filter['allowedit'], 0, 'int'); else $allowedit = 0;
+    if(isset($filter['allowedittarget'])) $allowedittarget = opf_fetch_clean( $filter['allowedittarget'], 0, 'int'); else $allowedittarget = 1;
+    if(isset($filter['configurl'])) $configurl = opf_fetch_clean( $filter['configurl'], '', 'string'); else $configurl = '';
+    if(isset($filter['csspath'])) $csspath = opf_fetch_clean( $filter['csspath'], '', 'string'); else $csspath = '';
+    if(isset($filter['force']) && $filter['force']) $force = TRUE; else $force = FALSE;
+    if(isset($filter['filter_installed']) && !$filter['filter_installed']) $filter_installed = FALSE; else $filter_installed = TRUE;
+    if(isset($filter['modules'])) $modules = $filter['modules']; else $modules = array();
+    if(isset($filter['targets'])) $targets = $filter['targets']; else $targets = array(); // allow "targets" as alias for "modules"
+    if(isset($filter['pages'])) $pages = $filter['pages']; else $pages = array('all');
+    if(isset($filter['pages_parent'])) $pages_parent = $filter['pages_parent']; else $pages_parent = array('all');
+    if(isset($filter['additional_fields_languages'])) $additional_fields_languages = $filter['additional_fields_languages']; // else unset
+    if(isset($filter['additional_fields'])) $additional_fields = $filter['additional_fields']; // else unset
+    if(isset($filter['additional_values'])) $additional_values = $filter['additional_values']; else $additional_values = serialize('');
+
+    // description may be an array of different languages
+    if(!isset($filter['desc']) || empty($filter['desc'])) $desc = array();
+    elseif(is_string($filter['desc'])) $desc = array('EN'=>$filter['desc']); // use EN as default
+    else $desc = $filter['desc'];
+    $desc = serialize($desc);
+
+    if(!isset($filter['helppath']) || empty($filter['helppath'])) $helppath = array();
+    elseif(is_string($filter['helppath'])) $helppath = array('EN'=>$filter['helppath']);
+    else $helppath = $filter['helppath'];
+    $helppath = serialize($helppath);
+
+    // prepare modules-list
+    if(!opf_type_uses_sections($type)) // not a section-filter - no need to check for modules
+        $modules = array();
+    else { // section-filter
+        if(!isset($modules) && isset($targets))
+            $modules = $targets;
+        elseif(!isset($modules))
+            $modules = array();
+        if(!is_array($modules)) $modules = explode(',', $modules);
+        $tmp = array();
+        foreach($modules as $module)
+            $tmp[] = trim($module);
+        $modules = $tmp;
+        if(in_array('all', $modules)) $all_modules = TRUE; else $all_modules = FALSE;
+        foreach(opf_modules_categories('relations') as $m_type => $m_list) {
+            if($all_modules || in_array($m_type, $modules)) {
+                    $modules = array_merge($modules, $m_list);
+            }
+        }
+        $modules = array_unique($modules);
+    }
+
+    // fix some values
+    if($userfunc) $allowedit = 1;
+    $modules = serialize($modules);
+    if(!is_array($pages)) $pages = explode(',', $pages);
+    if(!is_array($pages_parent)) $pages_parent = explode(',', $pages_parent);
+    if(empty($pages) && empty($pages_parent)) {
+        $pages = array('9999999');
+        $pages_parent = array('9999999');
+    }
+    $tmp = array();
+    foreach($pages as $page)
+        $tmp[] = trim($page);
+    $pages = $tmp;
+    $tmp = array();
+    foreach($pages_parent as $page)
+        $tmp[] = trim($page);
+    $pages_pages = $tmp;
+    $pages = serialize($pages);
+    $pages_parent = serialize($pages_parent);
+    if(isset($additional_fields_languages) && !empty($additional_fields_languages)) {
+            $additional_fields_languages = serialize($additional_fields_languages);
+    } else
+        $additional_fields_languages = serialize('');
+    if($filter_installed) {    
+        if(isset($additional_fields) && !empty($additional_fields)) {
+            $additional_values = array();
+            foreach($additional_fields as $field) {
+                switch ($field['type']) {
+                case 'text':
+                case 'textarea':
+                case 'editarea':
+                case 'array':
+                    $additional_values[$field['variable']] = $field['value'];
+                break;
+                case 'checkbox':
+                case 'radio':
+                    if(isset($field['checked']) && $field['checked']) $additional_values[$field['variable']] = $field['value'];
+                    else {
+                        if(!isset($additional_values[$field['variable']]) || !($additional_values[$field['variable']]))
+                            $additional_values[$field['variable']] = FALSE;
+                    }
+                break;
+                case 'select':
+                    if(isset($field['checked']) && isset($field['value'][$field['checked']]))
+                        $additional_values[$field['variable']] = $field['checked'];
+                    else
+                        $additional_values[$field['variable']] = FALSE;
+                break;
+                }
+            }
+        } else
+            $additional_values = '';
+    }
+    if(isset($additional_fields) && !empty($additional_fields)) {    
+            $additional_fields = serialize($additional_fields);
+    } else
+        $additional_fields = serialize('');
+    $additional_values = serialize($additional_values);
+    // check some variables
+    if($type=='' || $name=='' || $funcname=='') {
+        trigger_error('Needed Argument missing or empty', E_USER_WARNING);
+        if($force) { // store it nevertheless, but set it inactive
+            $active = 0;
+            if($name=='') $name = uniqid('filter_');
+            if($funcname=='') $funcname = uniqid('opff_');
+        } else
+            return(FALSE);
+    }
+
+    $fileCheck = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $file);
+    $fileCheck = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $fileCheck);
+    
+    if(($fileCheck=='' && $func=='') || (($fileCheck!='' && $func!=''))) {
+        trigger_error('File OR Function needed', E_USER_WARNING);
+        if($force) { // store it nevertheless, but set it inactive
+            $active = 0;
+            if($func=='') $func = '// Please enter a function.';
+        } else
+            return(FALSE);
+    }
+
+    if($fileCheck && (!file_exists($fileCheck) || !is_file($fileCheck) || !is_readable($fileCheck))) {
+        trigger_error("Can\'t read file ($file)", E_USER_WARNING);
+        return(FALSE);
+    }
+
+    if($func!='' && !preg_match("~$funcname\s*\(~", $func)) {
+        trigger_error('wrong funcname', E_USER_WARNING);
+        if($force) { // store it nevertheless, but set it inactive
+            $active = 0;
+            $func = preg_replace('/\?>\s*<\?php/','',"<?php // ATTN: given funcname and used name differ.\n?>".$func);
+        } else
+            return(FALSE);
+    } 
+    
+    if($func!='' && preg_match("/$funcname\s*\(/", $func)) {
+        // remove warning again when funcname is corrected
+        $func = preg_replace('/\s*\/\/\s*ATTN: given funcname and used name differ.\s*/',"\n",$func);
+    }
+
+    // insert values into DB
+    
+    // get next free position for type
+    $position =    opf_db_query_vars( "SELECT MAX(`position`) FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `type`='%s'", $type);
+    if(!$position) $position = 0;  // NULL -> no entries
+    else ++$position;
+
+    // new entry or update?
+    if($id>0)
+        $update = opf_is_registered($id);
+    else
+        $update = opf_is_registered($name);
+    if($update) { // update, fetch some old values from db
+        $sql_action = 'UPDATE';
+        if($id>0) $sql_where = "WHERE `id`=".(int)$id;
+        else $sql_where = "WHERE `name`='".addslashes($name)."'"; // keep this addslashes()-call!
+        $old = opf_db_query( "SELECT * FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` $sql_where");
+        if($old===FALSE)return(FALSE);
+        $old = $old[0];
+        $old_type = $old['type'];
+        $old_pos = $old['position'];
+        if($type==$old_type) { // type unchanged, so keep position
+            $position = $old_pos;
+        } else { // change of type
+            // correct positions for old type
+            opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1 WHERE `type`='%s' AND `position`>%d", $old_type, $old_pos);
+        }
+        if($force==FALSE) {
+            // update - keep some old values
+            $active = (int)$old['active'];
+            $modules = $old['modules'];
+            $pages = $old['pages'];
+            $pages_parent = $old['pages_parent'];
+        }
+        if(!$filter_installed) { // filter from edit. Fetch old values from DB
+            $additional_fields_languages = $old['additional_fields_languages'];
+            $additional_fields = $old['additional_fields'];
+        }
+    } else {
+        $sql_action = 'INSERT INTO';
+    }
+    $res = opf_db_run_query( "$sql_action `".TABLE_PREFIX."mod_outputfilter_dashboard` SET
+                                             `userfunc`=%d,
+                                             `plugin`='%s',
+                                             `position`=%d,
+                                             `active`=%d,
+                                             `type`='%s',
+                                             `name`='%s',
+                                             `file`='%s',
+                                             `func`='%s',
+                                             `funcname`='%s',
+                                             `modules`='%s',
+                                             `desc`='%s',
+                                             `pages`='%s',
+                                             `pages_parent`='%s',
+                                             `allowedit`=%d,
+                                             `allowedittarget`=%d,
+                                             `configurl`='%s',
+                                             `csspath`='%s',
+                                             `helppath`='%s',
+                                             `additional_values`='%s',
+                                             `additional_fields`='%s',
+                                             `additional_fields_languages`='%s'
+                                             $sql_where",
+                                            $userfunc,$plugin,$position,$active,$type,$name,$file,$func,$funcname,
+                                            $modules,$desc,$pages,$pages_parent,$allowedit,$allowedittarget,
+                                            $configurl,$csspath,$helppath,$additional_values,$additional_fields,
+                                            $additional_fields_languages);
+    return($res);
 }
 
 
 /*
-	Function: opf_unregister_filter
-		Un-Register a Filter.
+    Function: opf_unregister_filter
+        Un-Register a Filter.
 
-		This function is used to remove a filter.
-		Use this for Module-Filters in the module's !uninstall.php!-file.
+        This function is used to remove a filter.
+        Use this for Module-Filters in the module's !uninstall.php!-file.
 
-	Prototype: 
-		%bool% opf_unregister_filter( %string% $name )
+    Prototype: 
+        %bool% opf_unregister_filter( %string% $name )
 
-	Parameters:
-		$name - %(string)% Name of filter to un-register.
+    Parameters:
+        $name - %(string)% Name of filter to un-register.
 
-	Returns:
-		!TRUE! on success, !FALSE! otherwise.
+    Returns:
+        !TRUE! on success, !FALSE! otherwise.
 
-	Example:
-		> opf_unregister_filter('PrettyPrint: Google-Code-Prettify');
+    Example:
+        > opf_unregister_filter('PrettyPrint: Google-Code-Prettify');
 */
 function opf_unregister_filter($name) {
-	if(!function_exists('opf_unregister_call_uninstall')) {
-		function opf_unregister_call_uninstall($file) {
-			include $file;
-		}
-	}
-	static $old_name = FALSE;
-	$now = time();
-	$name = opf_check_name($name);
-	if(!$name) return(FALSE);
-	if($old_name==$name) return(FALSE); // prevent usage of opf_unregister_filter() in plugin_uninstall.php
-	$old_name = $name;
-	// check whether $name is in DB
-	if(opf_is_registered($name)) {
-		$pos = opf_get_position($name);
-		$type = opf_get_type($name);
-		// delete plugin-dir if present
-		if($plugin_dir = opf_db_query_vars( "SELECT `plugin` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name)) {
-			if($plugin_dir && file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir)) {
-				// uninstall.php present? include it
-				if(file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php'))
-					opf_unregister_call_uninstall(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php');
-				opf_io_rmdir(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir);
-			}
-		}
-		$res = opf_db_run_query( "DELETE FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name);
-		if($res) {
-			if(opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1
-			              WHERE `type`='%s' AND `position`>%d", $type, $pos))
-			return(TRUE);
-		}
-	}
-	return(FALSE);
+    if(!function_exists('opf_unregister_call_uninstall')) {
+        function opf_unregister_call_uninstall($file) {
+            include $file;
+        }
+    }
+    static $old_name = FALSE;
+    $now = time();
+    $name = opf_check_name($name);
+    if(!$name) return(FALSE);
+    if($old_name==$name) return(FALSE); // prevent usage of opf_unregister_filter() in plugin_uninstall.php
+    $old_name = $name;
+    // check whether $name is in DB
+    if(opf_is_registered($name)) {
+        $pos = opf_get_position($name);
+        $type = opf_get_type($name);
+        // delete plugin-dir if present
+        if($plugin_dir = opf_db_query_vars( "SELECT `plugin` FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name)) {
+            if($plugin_dir && file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir)) {
+                // uninstall.php present? include it
+                if(file_exists(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php'))
+                    opf_unregister_call_uninstall(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir.'/plugin_uninstall.php');
+                opf_io_rmdir(WB_PATH.'/modules/outputfilter_dashboard/plugins/'.$plugin_dir);
+            }
+        }
+        $res = opf_db_run_query( "DELETE FROM `".TABLE_PREFIX."mod_outputfilter_dashboard` WHERE `name`='%s'", $name);
+        if($res) {
+            if(opf_db_run_query( "UPDATE `".TABLE_PREFIX."mod_outputfilter_dashboard` SET `position`=`position`-1
+                      WHERE `type`='%s' AND `position`>%d", $type, $pos))
+            return(TRUE);
+        }
+    }
+    return(FALSE);
 }
 
 
 /*
-	Function: opf_register_frontend_files
-		Register JS- or CSS-files to be loaded into the page's <head>-section.
-
-	Prototype: 
-		%bool% opf_register_frontend_files( %string% $file, %string% $type, %string% $target='head', %string% $media='screen', %string% $iehack )
-
-	Parameters:
-		$file - %(string)% URL of file to register, or "inline" JS-script or CSS-style.
-		$type - %(string)% Type: '!js!' or '!css!'.
-		$target - %(string)% Where to insert the file: '!head!' or '!body!'.
-		$media - %(string)% media, for stylesheets only, e.g.: '!screen!' or '!screen,print!'. Use '' (empty string) otherwise.
-		$iehack - %(string)% Special IE-Hack (for type !js! only).
-
-	Returns:
-		Always !TRUE!.
-
-	Examples:
-		> // register JS-script
-		> opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js');
-		> // register JS-script in <body>
-		> opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js', 'body');
-		> // register CSS-Stylesheet
-		> opf_register_frontend_files(WB_URL.'/modules/opf_pcdtr/pcdtr/styles.css', 'css');
-		> // IE-Hack
-		> opf_register_frontend_files(WB_URL.'/modules/opf_fix_png_ie6/sl.js', 'js', 'head', '', '[if lte IE 6]');
-		> // output: <!--[if lte IE 6]><script ...></script><![endif]-->
-	
-		> // usage of "inline"-script
-		> opf_register_frontend_files('
-		>   <script type="text/javascript">function do_highlight() { highlighter.highlight(); }</script>
-		>   ','js');
+    Function: opf_register_frontend_files
+        Register JS- or CSS-files to be loaded into the page's <head>-section.
+
+    Prototype: 
+        %bool% opf_register_frontend_files( %string% $file, %string% $type, %string% $target='head', %string% $media='screen', %string% $iehack )
+
+    Parameters:
+        $file - %(string)% URL of file to register, or "inline" JS-script or CSS-style.
+        $type - %(string)% Type: '!js!' or '!css!'.
+        $target - %(string)% Where to insert the file: '!head!' or '!body!'.
+        $media - %(string)% media, for stylesheets only, e.g.: '!screen!' or '!screen,print!'. Use '' (empty string) otherwise.
+        $iehack - %(string)% Special IE-Hack (for type !js! only).
+
+    Returns:
+        Always !TRUE!.
+
+    Examples:
+        > // register JS-script
+        > opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js');
+        > // register JS-script in <body>
+        > opf_register_frontend_files(WB_URL.'modules/opf_prettify/prettify.js', 'js', 'body');
+        > // register CSS-Stylesheet
+        > opf_register_frontend_files(WB_URL.'/modules/opf_pcdtr/pcdtr/styles.css', 'css');
+        > // IE-Hack
+        > opf_register_frontend_files(WB_URL.'/modules/opf_fix_png_ie6/sl.js', 'js', 'head', '', '[if lte IE 6]');
+        > // output: <!--[if lte IE 6]><script ...></script><![endif]-->
+    
+        > // usage of "inline"-script
+        > opf_register_frontend_files('
+        >   <script type="text/javascript">function do_highlight() { highlighter.highlight(); }</script>
+        >   ','js');
 */
 function opf_register_frontend_files($file, $type, $target='head', $media='screen', $iehack='') {
-	global $opf_HEADER; // global storage for all entries
-	global $opf_BODY; // global storage for all entries
-	if(!isset($opf_HEADER) || !is_array($opf_HEADER)) $opf_HEADER = array();
-	if(!isset($opf_BODY) || !is_array($opf_BODY)) $opf_BODY = array();
-	$str = '';
-	// file?
-	if(($type=='js' && !preg_match('~\s*<script~',$file)) || ($type=='css' && !preg_match('~\s*<style~',$file))) {
-		if($type=='js') {
-			$str = '<script type="text/javascript" src="'.$file.'"></script>'."\n";
-			if($iehack)
-				$str = "<!--$iehack>\n".$str."\n<![endif]-->\n";
-		}
-		else
-			$str = '<link rel="stylesheet" href="'.$file.'" type="text/css" media="'.$media.'" />'."\n";
-	} else { // script
-		if($type=='js' || $type=='css')
-			$str = $file;
-	}
-	if($target=='head' && !in_array($str, $opf_HEADER) && !in_array($str, $opf_BODY))
-		$opf_HEADER[] = $str;
-	if($target=='body' && !in_array($str, $opf_BODY) && !in_array($str, $opf_HEADER))
-		$opf_BODY[] = $str;
-	return(TRUE);
+    global $opf_HEADER; // global storage for all entries
+    global $opf_BODY; // global storage for all entries
+    if(!isset($opf_HEADER) || !is_array($opf_HEADER)) $opf_HEADER = array();
+    if(!isset($opf_BODY) || !is_array($opf_BODY)) $opf_BODY = array();
+    $str = '';
+    // file?
+    if(($type=='js' && !preg_match('~\s*<script~',$file)) || ($type=='css' && !preg_match('~\s*<style~',$file))) {
+        if($type=='js') {
+            $str = '<script type="text/javascript" src="'.$file.'"></script>'."\n";
+            if($iehack)
+                $str = "<!--$iehack>\n".$str."\n<![endif]-->\n";
+        }
+        else
+            $str = '<link rel="stylesheet" href="'.$file.'" type="text/css" media="'.$media.'" />'."\n";
+    } else { // script
+        if($type=='js' || $type=='css')
+            $str = $file;
+    }
+    if($target=='head' && !in_array($str, $opf_HEADER) && !in_array($str, $opf_BODY))
+        $opf_HEADER[] = $str;
+    if($target=='body' && !in_array($str, $opf_BODY) && !in_array($str, $opf_HEADER))
+        $opf_BODY[] = $str;
+    return(TRUE);
 }
 
 
 /*
-	Function: opf_register_onload_event
-		Register an Javascript onload-function inside
-		page's <head>-section, using window.attachEvent() or window.addEventListener().
+    Function: opf_register_onload_event
+        Register an Javascript onload-function inside
+        page's <head>-section, using window.attachEvent() or window.addEventListener().
 
-	Prototype: 
-		%bool% opf_register_onload_event( %string% $function_name )
+    Prototype: 
+        %bool% opf_register_onload_event( %string% $function_name )
 
-	Parameters:
-		$function_name - %(string)% Name of JS-function to register.
+    Parameters:
+        $function_name - %(string)% Name of JS-function to register.
 
-	Returns:
-		Always !TRUE!.
+    Returns:
+        Always !TRUE!.
 
-	Example:
-		> opf_register_onload_event('prettyPrint');
+    Example:
+        > opf_register_onload_event('prettyPrint');
 
-	Notes:
-		There is no way to supply arguments to the function, yet. Use <opf_register_onload> in
-		case the function call needs arguments.
+    Notes:
+        There is no way to supply arguments to the function, yet. Use <opf_register_onload> in
+        case the function call needs arguments.
 */
 function opf_register_onload_event($function_name) {
-	global $opf_HEADER; // global storage for all entries
-	if(!isset($opf_HEADER) || !is_array($opf_HEADER))
-	$opf_HEADER = array();
-	$str = '';
-	if($function_name) {
-		$str = "<script type=\"text/javascript\">if(window.attachEvent) window.attachEvent('onload',$function_name); else window.addEventListener('DOMContentLoaded',$function_name,false);</script>";
-		if(!in_array($str, $opf_HEADER))
-			$opf_HEADER[] = $str;
-	}
-	return(TRUE);
+    global $opf_HEADER; // global storage for all entries
+    if(!isset($opf_HEADER) || !is_array($opf_HEADER))
+    $opf_HEADER = array();
+    $str = '';
+    if($function_name) {
+        $str = "<script type=\"text/javascript\">if(window.attachEvent) window.attachEvent('onload',$function_name); else window.addEventListener('DOMContentLoaded',$function_name,false);</script>";
+        if(!in_array($str, $opf_HEADER))
+            $opf_HEADER[] = $str;
+    }
+    return(TRUE);
 }
 
 
 /*
-	Function: opf_register_onload
-		Register an Javascript script onload-function inside page's <body>-section.
+    Function: opf_register_onload
+        Register an Javascript script onload-function inside page's <body>-section.
 
-	Prototype: 
-		%bool% opf_register_onload( %string% $script )
+    Prototype: 
+        %bool% opf_register_onload( %string% $script )
 
-	Parameters:
-		$script - %(string)% JS-script to register.
+    Parameters:
+        $script - %(string)% JS-script to register.
 
-	Returns:
-		Always !TRUE!.
+    Returns:
+        Always !TRUE!.
 
-	Example:
-		> opf_register_onload('prettyPrint();');
-		> opf_register_onload("supersleight.run('".WB_URL."/modules/opf_fix_png_ie6/x.gif');");
-		> opf_register_onload('$(\'#tagSphere\').tagSphere();');
+    Example:
+        > opf_register_onload('prettyPrint();');
+        > opf_register_onload("supersleight.run('".WB_URL."/modules/opf_fix_png_ie6/x.gif');");
+        > opf_register_onload('$(\'#tagSphere\').tagSphere();');
 */
 function opf_register_onload($script) {
-	global $opf_BODY; // global storage for all entries
-	if(!isset($opf_BODY) || !is_array($opf_BODY))
-	$opf_BODY = array();
-	$str = '';
-	if($script) {
-		$str = "<script type=\"text/javascript\">$script</script>";
-		if(!in_array($str, $opf_BODY))
-			$opf_BODY[] = $str;
-	}
-	return(TRUE);
+    global $opf_BODY; // global storage for all entries
+    if(!isset($opf_BODY) || !is_array($opf_BODY))
+    $opf_BODY = array();
+    $str = '';
+    if($script) {
+        $str = "<script type=\"text/javascript\">$script</script>";
+        if(!in_array($str, $opf_BODY))
+            $opf_BODY[] = $str;
+    }
+    return(TRUE);
 }
 
 /*
-	Function: opf_register_document_ready
-		Register an Javascript onload-event inside
-		page's <head>-section, using jquery's !jQuery(document).ready()! method.
+    Function: opf_register_document_ready
+        Register an Javascript onload-event inside
+        page's <head>-section, using jquery's !jQuery(document).ready()! method.
 
-	Prototype: 
-		%bool% opf_register_document_ready( %string% $js )
+    Prototype: 
+        %bool% opf_register_document_ready( %string% $js )
 
-	Parameters:
-		$js - %(string)% The Javascript-Code to use inside !$(document).ready()!.
+    Parameters:
+        $js - %(string)% The Javascript-Code to use inside !$(document).ready()!.
 
-	Returns:
-		Always !TRUE!.
+    Returns:
+        Always !TRUE!.
 
-	Requires:
-		This function requires that jQuery is loaded in the page's <head>-section.
+    Requires:
+        This function requires that jQuery is loaded in the page's <head>-section.
 
-	Example:
-		>opf_register_document_ready('alert("OK!");');
-		>opf_register_document_ready('$(\'#tagSphere\').tagSphere();');
+    Example:
+        >opf_register_document_ready('alert("OK!");');
+        >opf_register_document_ready('$(\'#tagSphere\').tagSphere();');
 */
 function opf_register_document_ready($js) {
-	global $opf_HEADER; // global storage for all entries
-	if(!isset($opf_HEADER) || !is_array($opf_HEADER))
-	$opf_HEADER = array();
-	$str = '';
-	if($js) {
-		$str = '<script type="text/javascript">jQuery(document).ready(function() {'.$js.'});</script>';
-		if(!in_array($str, $opf_HEADER))
-			$opf_HEADER[] = $str;
-	}
-	return(TRUE);
+    global $opf_HEADER; // global storage for all entries
+    if(!isset($opf_HEADER) || !is_array($opf_HEADER))
+    $opf_HEADER = array();
+    $str = '';
+    if($js) {
+        $str = '<script type="text/javascript">jQuery(document).ready(function() {'.$js.'});</script>';
+        if(!in_array($str, $opf_HEADER))
+            $opf_HEADER[] = $str;
+    }
+    return(TRUE);
 }
 
 
 /*
-	Function: opf_find_class
-		Check whether a class (or any other attribute) is present in content. 
-
-	Prototype: 
-		%bool% opf_find_class( %string% $content, %string% $match, %string% $tag='', %string% $attr='class' )
-
-	Parameters:
-		$content - %(string)% Content.
-		$match - %(string/regex)% String to search for.
-		$tag - %(string/regex)% HTML-tag. Defaults to '' (nothing).
-		$attr - %(string/regex)% Attribute to check. Defaults to '!class!'.
-
-	Returns:
-		!1! if !$match! is present, !0! otherwise. In case of error, this function returns !FALSE!.
-
-	Example:
-		(start code)
-		// apply filter only if class 'special_class' is present somewhere in $content
-		if(opf_find_class($content, 'special_class')) {
-			// ... apply filter
-			return(TRUE);
-		} else {
-			return(TRUE); // quit
-		}
-		(end)
-
-		(start code)
-		// apply filter only if class 'php_highlighter' is present inside a <pre>-tag
-		// <pre class="class1 php_highlighter">...</pre>
-		if(opf_find_class($content, 'php_highlighter', 'pre')) {
-			// ... apply filter
-		(end)
-
-		(start code)
-		// apply filter only if id 'tagSphere' is present inside a <div>-tag
-		// <div class="class2" id="tagSphere">...</div>
-		if(opf_find_class($content, 'tagSphere', 'div', 'id')) {
-			// ... apply filter
-		(end)
-
-		Regular expressions are allowed, too. Those regexs are performed ungreedy (PCRE_UNGREEDY). 
-		(start code)
-		// search for class "cpp", "c" or "c++" in HTML-tag <pre> or <textarea>
-		if(opf_find_class($content, '(cpp|c|c\+\+)', '(pre|textarea)')) {
-			// ... apply filter
-		(end)
+    Function: opf_find_class
+        Check whether a class (or any other attribute) is present in content. 
+
+    Prototype: 
+        %bool% opf_find_class( %string% $content, %string% $match, %string% $tag='', %string% $attr='class' )
+
+    Parameters:
+        $content - %(string)% Content.
+        $match - %(string/regex)% String to search for.
+        $tag - %(string/regex)% HTML-tag. Defaults to '' (nothing).
+        $attr - %(string/regex)% Attribute to check. Defaults to '!class!'.
+
+    Returns:
+        !1! if !$match! is present, !0! otherwise. In case of error, this function returns !FALSE!.
+
+    Example:
+        (start code)
+        // apply filter only if class 'special_class' is present somewhere in $content
+        if(opf_find_class($content, 'special_class')) {
+            // ... apply filter
+            return(TRUE);
+        } else {
+            return(TRUE); // quit
+        }
+        (end)
+
+        (start code)
+        // apply filter only if class 'php_highlighter' is present inside a <pre>-tag
+        // <pre class="class1 php_highlighter">...</pre>
+        if(opf_find_class($content, 'php_highlighter', 'pre')) {
+            // ... apply filter
+        (end)
+
+        (start code)
+        // apply filter only if id 'tagSphere' is present inside a <div>-tag
+        // <div class="class2" id="tagSphere">...</div>
+        if(opf_find_class($content, 'tagSphere', 'div', 'id')) {
+            // ... apply filter
+        (end)
+
+        Regular expressions are allowed, too. Those regexs are performed ungreedy (PCRE_UNGREEDY). 
+        (start code)
+        // search for class "cpp", "c" or "c++" in HTML-tag <pre> or <textarea>
+        if(opf_find_class($content, '(cpp|c|c\+\+)', '(pre|textarea)')) {
+            // ... apply filter
+        (end)
 
 */
 function opf_find_class($content, $match, $tag='', $attr='class') {
-	if(!is_string($content)) { trigger_error('opf_find_class(): content is not a string', E_USER_WARNING); return(FALSE); }
-	if($tag!='') $tag = $tag.' ';
-	// do not use preg_quote, to allow e.g. $tag="(pre|code)"
-	return(preg_match("~<{$tag}[^<>]*$attr\s*=\s*\"([^\"<>\s]*\s+)*$match(\s+[^\"<>]*)*\"~iU", $content));
+    if(!is_string($content)) { trigger_error('opf_find_class(): content is not a string', E_USER_WARNING); return(FALSE); }
+    if($tag!='') $tag = $tag.' ';
+    // do not use preg_quote, to allow e.g. $tag="(pre|code)"
+    return(preg_match("~<{$tag}[^<>]*$attr\s*=\s*\"([^\"<>\s]*\s+)*$match(\s+[^\"<>]*)*\"~iU", $content));
 }
 
 
 /*
-	Function: opf_add_class
-		Add a class to a present HTML-tag, i.e. !<pre>!. The class will be added to all appearance of the given HTML-tag. 
+    Function: opf_add_class
+        Add a class to a present HTML-tag, i.e. !<pre>!. The class will be added to all appearance of the given HTML-tag. 
 
-	Prototype: 
-		%bool% opf_add_class( %string% $content, %string% $class, %string% $tag )
+    Prototype: 
+        %bool% opf_add_class( %string% $content, %string% $class, %string% $tag )
 
-	Parameters:
-		$content - %(string)% Content (by reference).
-		$class - %(string)% Name of class to add.
-		$tag - %(string/regex)% HTML-tag, e.g. '!pre!'.
+    Parameters:
+        $content - %(string)% Content (by reference).
+        $class - %(string)% Name of class to add.
+        $tag - %(string/regex)% HTML-tag, e.g. '!pre!'.
 
-	Returns:
-		!TRUE! if !$class! was added, !FALSE! otherwise.
+    Returns:
+        !TRUE! if !$class! was added, !FALSE! otherwise.
 
-	Example:
-		(start code)
-		// adds class "prettyPrint" to all <pre> tags
-		opf_add_class($content, 'prettyPrint', 'pre');
-		(end)
+    Example:
+        (start code)
+        // adds class "prettyPrint" to all <pre> tags
+        opf_add_class($content, 'prettyPrint', 'pre');
+        (end)
 
-		(start code)
-		// adds class "prettyPrint" to all <pre> and <code> tags
-		opf_add_class($content, 'prettyPrint', '(?:pre|code)');
-		(end)
+        (start code)
+        // adds class "prettyPrint" to all <pre> and <code> tags
+        opf_add_class($content, 'prettyPrint', '(?:pre|code)');
+        (end)
 
-	Note:
-		!$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
-		i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
+    Note:
+        !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
+        i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
 
 */
 function opf_add_class(&$content, $class, $tag) {
-	if(!is_string($content)) { trigger_error('opf_add_class(): content is not a string', E_USER_WARNING); return(FALSE); }
-	// if the html-tag has no class-attribute given, this function will add a class-attribut like this: class=" name" (note the space, this can't be fixed)
-	// if a class is present, the additional class will be added, e.g. class="old new"
-	$res = preg_replace("~(<$tag )(?:([^<>]*)class\s*=\s*\"([^\"<>]*)\"([^<>]*)|([^<>]*))(\s*>)~iU",'$1 class="$3 '.$class.'" $2$4$5$6',$content);
-	if($res===NULL)
-		return(FALSE);
-	$content = $res;
-	return(TRUE);
+    if(!is_string($content)) { trigger_error('opf_add_class(): content is not a string', E_USER_WARNING); return(FALSE); }
+    // if the html-tag has no class-attribute given, this function will add a class-attribut like this: class=" name" (note the space, this can't be fixed)
+    // if a class is present, the additional class will be added, e.g. class="old new"
+    $res = preg_replace("~(<$tag )(?:([^<>]*)class\s*=\s*\"([^\"<>]*)\"([^<>]*)|([^<>]*))(\s*>)~iU",'$1 class="$3 '.$class.'" $2$4$5$6',$content);
+    if($res===NULL)
+        return(FALSE);
+    $content = $res;
+    return(TRUE);
 }
 
 
 /*
-	Function: opf_add_class_to_class
-		Add a class to an already present class.
-		The new class will be added to all appearance of the given class. 
-
-	Prototype: 
-		%bool% opf_add_class_to_class( %string% $content, %string% $class, %string% $present_class, %string% $tag='' )
-
-	Parameters:
-		$content -       %(string)%       Content (by reference).
-		$class -         %(string)%       Name of class to add.
-		$present_class - %(string/regex)% Name of class to add $class to.
-		$tag -           %(string/regex)% HTML-tag. Defaults to ''.
-
-	Returns:
-		!TRUE! if !$class! was added, !FALSE! otherwise.
-
-	Example:
-		(start code)
-		// add class "php" to present class "prettify"
-		opf_add_class_to_class($content, 'php', 'prettify')
-		// <pre class="prettify"> ... </pre>
-		// will become
-		// <pre class="prettify php"> ... </pre>
-		(end)
-
-		(start code)
-		// add class "php" to present class "prettify" but only for <code>-tags
-		opf_add_class_to_class($content, 'php', 'prettify', 'code')
-		// <pre class="prettify"> ... </pre>
-		// <code class="prettify">...</code>
-		// will become
-		// <pre class="prettify"> ... </pre>
-		// <code class="prettify php">...</code>
-		(end)
-
-	Note:
-		!$present_class! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
-		i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
+    Function: opf_add_class_to_class
+        Add a class to an already present class.
+        The new class will be added to all appearance of the given class. 
+
+    Prototype: 
+        %bool% opf_add_class_to_class( %string% $content, %string% $class, %string% $present_class, %string% $tag='' )
+
+    Parameters:
+        $content -       %(string)%       Content (by reference).
+        $class -     %(string)%       Name of class to add.
+        $present_class - %(string/regex)% Name of class to add $class to.
+        $tag -       %(string/regex)% HTML-tag. Defaults to ''.
+
+    Returns:
+        !TRUE! if !$class! was added, !FALSE! otherwise.
+
+    Example:
+        (start code)
+        // add class "php" to present class "prettify"
+        opf_add_class_to_class($content, 'php', 'prettify')
+        // <pre class="prettify"> ... </pre>
+        // will become
+        // <pre class="prettify php"> ... </pre>
+        (end)
+
+        (start code)
+        // add class "php" to present class "prettify" but only for <code>-tags
+        opf_add_class_to_class($content, 'php', 'prettify', 'code')
+        // <pre class="prettify"> ... </pre>
+        // <code class="prettify">...</code>
+        // will become
+        // <pre class="prettify"> ... </pre>
+        // <code class="prettify php">...</code>
+        (end)
+
+    Note:
+        !$present_class! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
+        i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
 
 */
 function opf_add_class_to_class(&$content, $class, $present_class, $tag='') {
-	if(!is_string($content)) { trigger_error('opf_add_class_to_class(): content is not a string', E_USER_WARNING); return(FALSE); }
-	if($tag!='') $tag .= ' ';
-	$res = preg_replace("~(<${tag}[^<>]*class\s*=\s*\"[^\"<>]*$present_class)([^\"<>]*\")~iU",'$1 '.$class.'$2',$content);
-	if($res===NULL)
-		return(FALSE);
-	$content = $res;
-	return(TRUE);
+    if(!is_string($content)) { trigger_error('opf_add_class_to_class(): content is not a string', E_USER_WARNING); return(FALSE); }
+    if($tag!='') $tag .= ' ';
+    $res = preg_replace("~(<${tag}[^<>]*class\s*=\s*\"[^\"<>]*$present_class)([^\"<>]*\")~iU",'$1 '.$class.'$2',$content);
+    if($res===NULL)
+        return(FALSE);
+    $content = $res;
+    return(TRUE);
 }
 
 
 /*
-	Function: opf_add_class_to_attr
-		Add a class to all HTML-tags that has a given attribute.
+    Function: opf_add_class_to_attr
+        Add a class to all HTML-tags that has a given attribute.
 
-	Prototype: 
-		%bool% opf_add_class_to_attr( %string% $content, %string% $class, %string% $attr, %string% $value, %string% $tag='' )
+    Prototype: 
+        %bool% opf_add_class_to_attr( %string% $content, %string% $class, %string% $attr, %string% $value, %string% $tag='' )
 
-	Parameters:
-		$content - %(string)%       Content (by reference).
-		$class -   %(string)%       Name of class to add.
-		$attr -    %(string/regex)% Name of attribute that has to be present.
-		$value -   %(string/regex)% Content of that attribute.
-		$tag -     %(string/regex)% HTML-tag. Defaults to ''.
+    Parameters:
+        $content - %(string)%       Content (by reference).
+        $class -   %(string)%       Name of class to add.
+        $attr -    %(string/regex)% Name of attribute that has to be present.
+        $value -   %(string/regex)% Content of that attribute.
+        $tag -     %(string/regex)% HTML-tag. Defaults to ''.
 
-	Returns:
-		!TRUE! if !$class! was added, !FALSE! otherwise.
+    Returns:
+        !TRUE! if !$class! was added, !FALSE! otherwise.
 
-	Examples:
+    Examples:
 
 
-	Note:
-		!$attr!, !$value! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
-		i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
+    Note:
+        !$attr!, !$value! and !$tag! can be a regular expression (PCRE), too. But keep in mind that no "capturing groups" are allowed,
+        i.e. use always !?:! e.g.: '!(?:pre|code)!'. Per default those regexs are performed ungreedy (PCRE_UNGREEDY).
 */
 function opf_add_class_to_attr(&$content, $class, $attr, $value, $tag='') {
-	if($attr=='class')
-		return(opf_add_class_to_class($content, $class, $value, $tag));
-	if(!is_string($content)) { trigger_error('opf_add_class_to_attr(): content is not a string', E_USER_WARNING); return(FALSE); }
-	$res = preg_replace("~<(${tag}[^ ]*?)(?:([^<>]*)(?:class\s*=\s*\"([^\"]*)\")?([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*)(?(3)|class\s*=\s*\"([^\"]*)\")([^<>]*)|([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*))>~iU", '<$1 class="$3$5 '.$class.'" $4 $2$6$7>', $content);
-	if($res===NULL)
-		return(FALSE);
-	$content = $res;
-	return(TRUE);
+    if($attr=='class')
+        return(opf_add_class_to_class($content, $class, $value, $tag));
+    if(!is_string($content)) { trigger_error('opf_add_class_to_attr(): content is not a string', E_USER_WARNING); return(FALSE); }
+    $res = preg_replace("~<(${tag}[^ ]*?)(?:([^<>]*)(?:class\s*=\s*\"([^\"]*)\")?([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*)(?(3)|class\s*=\s*\"([^\"]*)\")([^<>]*)|([^<>]*$attr\s*=\s*\"\s*$value\s*\"[^<>]*))>~iU", '<$1 class="$3$5 '.$class.'" $4 $2$6$7>', $content);
+    if($res===NULL)
+        return(FALSE);
+    $content = $res;
+    return(TRUE);
 }
 
 
 /*
-	Function: opf_cut_extract
-		Cuts pieces out of content using a regular expression and replace them by placeholders.
-
-	Prototype: 
-		%array% opf_cut_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~', %string% $extracts='' )
-
-	Parameters:
-		$content -    %(string)% Content (by reference).
-		$regex -      %(string)% Regular expression (PCRE), without delimiters and modifers, e.g.: '!<input[^>]+/>!'. The regex is applied UNGREEDY per default.
-		$subpattern - %(string)% Use the #.subpattern. Defaults to !0!.
-		$modifers -   %(string)% PCRE-modifiers to use, Defaults to '!iU!'.
-		$delimiter -  %(string)% Delimiter to use. Defaults to '!~!'.
-		$extracts -   %(array)%  An array returned by a former call to this function (optional).
-
-	Returns:
-		Array containing the extracts. The array will be empty if $regex didn't match.
-
-		In case of error, this function returns !FALSE! and emits a error-message (level: E_USER_WARNING)
-
-	Example:
-		Assume this filter-function:
-		(start code)
-		function opff_work_on_links(&$content, $page_id, $section_id, $module, $wb) {
-			$extracts = opf_cut_extract($content, '<a href=[^>]+>.*</a>'); // cut $extracts out of content
-			var_dump($extracts);
-			var_dump($content); 
-			opf_glue_extract($content, $extracts); // put $extracts back into $content
-			return(TRUE);
-		}
-		(end)
-		Running this filter-function, !$extracts! may contain:
-		(start code)
-		array
-			'@@@OPF_EXTRACT_494e430fc8cf1@@@' => string '<a href="http://localhost/wbtest" target="_top"  class="menu_current"> start#22 </a>' (length=84)
-			'@@@OPF_EXTRACT_494e430fc8d06@@@' => string '<a href="http://localhost/wbtest/pages/test-mit-umbruch.php" target="_top"  class="menu_default"> Test! mit! Umbruch </a>' (length=121)
-			'@@@OPF_EXTRACT_494e430fc8d15@@@' => string '<a href="http://localhost/wbtest/pages/news.php" target="_top"  class="menu_default"> News </a>' (length=95)
-			...
-		(end)
-		and !$content!:
-		(start code)
-		...
-		<tr>
-			<td width="170">
-				<ul>
-				<li><span class="menu_current">@@@OPF_EXTRACT_494e430fc8cf1@@@</span></li>
-				<li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d06@@@</span></li>
-				<li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d15@@@</span></li>
-		...
-		(end)
-
-		Example:
-		(start code)
-		// PAGE_LAST-Filter: all '#' in menu-title will be converted to '<br />',
-		// to achieve an explicitly line-break in menu.
-		// Use menu-title e.g.: "entry# with linebreak", which will be converted to entry<br /> with linebreak
-		// Notice the use of $subpattern to fetch the (.*)-subpattern only.
-		// This example assumes that all menu-links will have a class="menu..." set.
-		function opff_menu_linebreak(&$content, $page_id, $section_id, $module, $wb) {
-			// cut pieces out of $content
-			$extracts = opf_cut_extract($content, '<a href=[^>]*class="menu[^>]*>(.*)</a>', 1, 'iUs');
-			// check if opf_cut_extract() returned without error
-			if($extracts) {
-				foreach($extracts as $key => $str) {
-					// modify
-					$extracts[$key] = str_replace('#','<br />', $str);
-				}
-				// write $extracts back to $content
-				opf_glue_extract($content, $extracts);
-				return(TRUE);
-			} else {  // opf_cut_extract() failed. $content may be damaged, so return FALSE
-				return(FALSE);
-			}
-		}
-		(end)
+    Function: opf_cut_extract
+        Cuts pieces out of content using a regular expression and replace them by placeholders.
+
+    Prototype: 
+        %array% opf_cut_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~', %string% $extracts='' )
+
+    Parameters:
+        $content -    %(string)% Content (by reference).
+        $regex -      %(string)% Regular expression (PCRE), without delimiters and modifers, e.g.: '!<input[^>]+/>!'. The regex is applied UNGREEDY per default.
+        $subpattern - %(string)% Use the #.subpattern. Defaults to !0!.
+        $modifers -   %(string)% PCRE-modifiers to use, Defaults to '!iU!'.
+        $delimiter -  %(string)% Delimiter to use. Defaults to '!~!'.
+        $extracts -   %(array)%  An array returned by a former call to this function (optional).
+
+    Returns:
+        Array containing the extracts. The array will be empty if $regex didn't match.
+
+        In case of error, this function returns !FALSE! and emits a error-message (level: E_USER_WARNING)
+
+    Example:
+        Assume this filter-function:
+        (start code)
+        function opff_work_on_links(&$content, $page_id, $section_id, $module, $wb) {
+            $extracts = opf_cut_extract($content, '<a href=[^>]+>.*</a>'); // cut $extracts out of content
+            var_dump($extracts);
+            var_dump($content); 
+            opf_glue_extract($content, $extracts); // put $extracts back into $content
+            return(TRUE);
+        }
+        (end)
+        Running this filter-function, !$extracts! may contain:
+        (start code)
+        array
+            '@@@OPF_EXTRACT_494e430fc8cf1@@@' => string '<a href="http://localhost/wbtest" target="_top"  class="menu_current"> start#22 </a>' (length=84)
+            '@@@OPF_EXTRACT_494e430fc8d06@@@' => string '<a href="http://localhost/wbtest/pages/test-mit-umbruch.php" target="_top"  class="menu_default"> Test! mit! Umbruch </a>' (length=121)
+            '@@@OPF_EXTRACT_494e430fc8d15@@@' => string '<a href="http://localhost/wbtest/pages/news.php" target="_top"  class="menu_default"> News </a>' (length=95)
+            ...
+        (end)
+        and !$content!:
+        (start code)
+        ...
+        <tr>
+            <td width="170">
+                <ul>
+                <li><span class="menu_current">@@@OPF_EXTRACT_494e430fc8cf1@@@</span></li>
+                <li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d06@@@</span></li>
+                <li><span class="menu_default">@@@OPF_EXTRACT_494e430fc8d15@@@</span></li>
+        ...
+        (end)
+
+        Example:
+        (start code)
+        // PAGE_LAST-Filter: all '#' in menu-title will be converted to '<br />',
+        // to achieve an explicitly line-break in menu.
+        // Use menu-title e.g.: "entry# with linebreak", which will be converted to entry<br /> with linebreak
+        // Notice the use of $subpattern to fetch the (.*)-subpattern only.
+        // This example assumes that all menu-links will have a class="menu..." set.
+        function opff_menu_linebreak(&$content, $page_id, $section_id, $module, $wb) {
+            // cut pieces out of $content
+            $extracts = opf_cut_extract($content, '<a href=[^>]*class="menu[^>]*>(.*)</a>', 1, 'iUs');
+            // check if opf_cut_extract() returned without error
+            if($extracts) {
+                foreach($extracts as $key => $str) {
+                    // modify
+                    $extracts[$key] = str_replace('#','<br />', $str);
+                }
+                // write $extracts back to $content
+                opf_glue_extract($content, $extracts);
+                return(TRUE);
+            } else {  // opf_cut_extract() failed. $content may be damaged, so return FALSE
+                return(FALSE);
+            }
+        }
+        (end)
 */
 function opf_cut_extract(&$content, $regex, $subpattern=0, $modifers='iU', $delimiter='~', $extracts='') {
-	if(!is_string($content)) { trigger_error('opf_cut_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
-	if(!is_array($extracts)) $extracts = array();
-	// cuts pieces out of $content, adds placeholders to content
-	// regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
-	$extracts_new = array();
-	$matches = opf_fetch_extract($content, $regex, $subpattern, $modifers, $delimiter);
-	if($matches===FALSE) return(FALSE);
-	if(count($matches)==0) // no matches
-		return($extracts);
-	$content = str_replace($matches, array_keys($matches), $content);
-	$extracts = array_merge($extracts, $matches);
-	return($extracts);
+    if(!is_string($content)) { trigger_error('opf_cut_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
+    if(!is_array($extracts)) $extracts = array();
+    // cuts pieces out of $content, adds placeholders to content
+    // regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
+    $extracts_new = array();
+    $matches = opf_fetch_extract($content, $regex, $subpattern, $modifers, $delimiter);
+    if($matches===FALSE) return(FALSE);
+    if(count($matches)==0) // no matches
+        return($extracts);
+    $content = str_replace($matches, array_keys($matches), $content);
+    $extracts = array_merge($extracts, $matches);
+    return($extracts);
 }
 
 
 // used internal only. Called by opf_cut_extract()
 /*
-	Private Function: opf_fetch_extract
-		Description
+    Private Function: opf_fetch_extract
+        Description
 
-	Prototype: 
-		%array% opf_fetch_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~' )
+    Prototype: 
+        %array% opf_fetch_extract( %string% &$content, %string% $regex, %string% $subpattern=0, %string% $modifers='iU', %string% $delimiter='~' )
 
 */
 function opf_fetch_extract($content, $regex, $subpattern=0, $modifers='iU', $delimiter='~') {
-	if(!is_string($content)) { trigger_error('opf_fetch_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
-	// copy pieces out of $content. Does not add placeholders to content, as code is just copied
-	// regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
-	$regex = $delimiter.$regex.$delimiter.$modifers;
-	$res = preg_match_all($regex, $content, $matches);
-	if($res===FALSE) { // syntax error in regex
-		trigger_error('opf_fetch_extract(): syntax error in regex', E_USER_WARNING);
-		return(FALSE);
-	}
-	$extracts = array();
-	foreach($matches[$subpattern] as $block) {
-		$u = uniqid('OPF_EXTRACT_');
-		$extracts['@@@'.$u.'@@@'] = $block;
-	}
-	return($extracts);
+    if(!is_string($content)) { trigger_error('opf_fetch_extract(): content is not a string', E_USER_WARNING); return(FALSE); }
+    // copy pieces out of $content. Does not add placeholders to content, as code is just copied
+    // regex has to be a perl-like regular-expression without delimiter and modifers. e.g. '<textarea.*</textarea>'
+    $regex = $delimiter.$regex.$delimiter.$modifers;
+    $res = preg_match_all($regex, $content, $matches);
+    if($res===FALSE) { // syntax error in regex
+        trigger_error('opf_fetch_extract(): syntax error in regex', E_USER_WARNING);
+        return(FALSE);
+    }
+    $extracts = array();
+    foreach($matches[$subpattern] as $block) {
+        $u = uniqid('OPF_EXTRACT_');
+        $extracts['@@@'.$u.'@@@'] = $block;
+    }
+    return($extracts);
 }
 
 
 /*
-	Function: opf_glue_extract
-		
+    Function: opf_glue_extract
+        
 
-	Prototype: 
-		%bool% opf_glue_extract( %string% &$content, %string% $extracts )
+    Prototype: 
+        %bool% opf_glue_extract( %string% &$content, %string% $extracts )
 
-	Parameters:
-		$content -    %(string)% Content (by reference).
-		$extracts -   %(array)%  An array returned by <opf_cut_extract()>.
+    Parameters:
+        $content -    %(string)% Content (by reference).
+        $extracts -   %(array)%  An array returned by <opf_cut_extract()>.
 
-	Notes:
-		See <opf_cut_extract()>.
+    Notes:
+        See <opf_cut_extract()>.
 
-	Returns:
-		!TRUE!.
+    Returns:
+        !TRUE!.
 */
 function opf_glue_extract(&$content, $extracts) {
-	if(!is_string($content)) { trigger_error('opf_glue_extract(): content is not a string', E_USER_WARNING);
-		return(FALSE); }
-	// puts extracts back to content, replaces placeholders with actual values
-	if(is_array($extracts) && $extracts!=array())
-		$content = str_replace(array_keys($extracts), $extracts, $content);
-	return(TRUE);
+    if(!is_string($content)) { trigger_error('opf_glue_extract(): content is not a string', E_USER_WARNING);
+        return(FALSE); }
+    // puts extracts back to content, replaces placeholders with actual values
+    if(is_array($extracts) && $extracts!=array())
+        $content = str_replace(array_keys($extracts), $extracts, $content);
+    return(TRUE);
 }
 
 
 // used internal only by opf_filter_get_data()
 function opf_filter_get_name_current() {
-	global $opf_FILTERS;
-		if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-		trigger_error('opf_filter_get_name_current(): global Array not defined', E_USER_WARNING);
-		return(FALSE);
-	}
-	foreach($opf_FILTERS as $key => $filter) {
-		if($opf_FILTERS[$key]['current']==TRUE)
-			return($key);
-	}
-	return(FALSE);
+    global $opf_FILTERS;
+        if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_name_current(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    foreach($opf_FILTERS as $key => $filter) {
+        if($opf_FILTERS[$key]['current']==TRUE)
+            return($key);
+    }
+    return(FALSE);
 }
 
 
 /*
-	Function: opf_filter_get_data
-		Fetch data from filter.
-
-	Prototype: 
-		%array% opf_filter_get_data( %string% $name='' )
-
-	Parameters:
-		$name - %string% Name of Filter. Use '' (empty string) for current filter.
-
-	Returns:
-		Data of current filter, or !FALSE! in case of error.
-
-	Example:
-		(start code)
-		$data = opf_filter_get_data();
-		var_dump($data);
-		(end)
-		will output:
-		(start code)
-		array
-			'id' => string '12' (length=2)
-			'userfunc' => string '0' (length=1)
-			'position' => string '1' (length=1)
-			'active' => string '1' (length=1)
-			'allowedit' => string '0' (length=1)
-			'allowedittarget' => string '1' (length=1)
-			'name' => string 'PrettyPrint: Google-Code-Prettify' (length=33)
-			'func' => string '' (length=0)
-			'type' => string '3section' (length=8)
-			'file' => string '/var/www/wbtest/modules/opf_prettify/filter.php' (length=47)
-			'csspath' => string '/var/www/wbtest/modules/opf_prettify/prettify/prettify.css' (length=58)
-			'funcname' => string 'opff_prettify' (length=13)
-			'configurl' => string '' (length=0)
-			'modules' => 
-				array
-					0 => string 'download_gallery' (length=16)
-					1 => string 'manual' (length=6)
-					2 => string 'news' (length=4)
-					3 => string 'wysiwyg' (length=7)
-			'desc' => string 'Prettifies all &lt;pre class=&quot;prettyprint&quot;&gt; and ...' (length=455)
-			'pages' => 
-				array
-					0 => string 'all' (length=3)
-					1 => string '99' (length=2)
-					2 => string '104' (length=3)
-					3 ...
-			'pages_parent' => 
-				array
-					0 => string 'all' (length=3)
-					1 => string '99' (length=2)
-					2 => string '104' (length=3)
-					3 ...
-			'current' => boolean true
-			'activated' => boolean false
-			'failed' => boolean false
-		(end)
+    Function: opf_filter_get_data
+        Fetch data from filter.
+
+    Prototype: 
+        %array% opf_filter_get_data( %string% $name='' )
+
+    Parameters:
+        $name - %string% Name of Filter. Use '' (empty string) for current filter.
+
+    Returns:
+        Data of current filter, or !FALSE! in case of error.
+
+    Example:
+        (start code)
+        $data = opf_filter_get_data();
+        var_dump($data);
+        (end)
+        will output:
+        (start code)
+        array
+            'id' => string '12' (length=2)
+            'userfunc' => string '0' (length=1)
+            'position' => string '1' (length=1)
+            'active' => string '1' (length=1)
+            'allowedit' => string '0' (length=1)
+            'allowedittarget' => string '1' (length=1)
+            'name' => string 'PrettyPrint: Google-Code-Prettify' (length=33)
+            'func' => string '' (length=0)
+            'type' => string '3section' (length=8)
+            'file' => string '/var/www/wbtest/modules/opf_prettify/filter.php' (length=47)
+            'csspath' => string '/var/www/wbtest/modules/opf_prettify/prettify/prettify.css' (length=58)
+            'funcname' => string 'opff_prettify' (length=13)
+            'configurl' => string '' (length=0)
+            'modules' => 
+                array
+                    0 => string 'download_gallery' (length=16)
+                    1 => string 'manual' (length=6)
+                    2 => string 'news' (length=4)
+                    3 => string 'wysiwyg' (length=7)
+            'desc' => string 'Prettifies all &lt;pre class=&quot;prettyprint&quot;&gt; and ...' (length=455)
+            'pages' => 
+                array
+                    0 => string 'all' (length=3)
+                    1 => string '99' (length=2)
+                    2 => string '104' (length=3)
+                    3 ...
+            'pages_parent' => 
+                array
+                    0 => string 'all' (length=3)
+                    1 => string '99' (length=2)
+                    2 => string '104' (length=3)
+                    3 ...
+            'current' => boolean true
+            'activated' => boolean false
+            'failed' => boolean false
+        (end)
 */
 function opf_filter_get_data($name='') {
-	global $opf_FILTERS;
-	if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-		trigger_error('opf_filter_get_data(): global Array not defined', E_USER_WARNING);
-		return(FALSE);
-	}
-	$name = opf_check_name($name);
-	if(!$name)
-		$name = opf_filter_get_name_current();
-	if($name)
-		return($opf_FILTERS[$name]);
-	else return(FALSE);
+    global $opf_FILTERS;
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_data(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    $name = opf_check_name($name);
+    if(!$name)
+        $name = opf_filter_get_name_current();
+    if($name)
+        return($opf_FILTERS[$name]);
+    else return(FALSE);
 }
 
 
 /*
-	Function: opf_filter_get_rel_pos
-		Checks if a given filter was or will be executed.
-
-	Prototype: 
-		%int% opf_filter_get_rel_pos( %string% $name )
-
-	Parameters:
-		$name - %string% Name of Filter to test.
-
-	Returns:
-		-1    - Filter !$name! was executed before the current one
-		0     - Filter !$name! is the current one
-		1     - Filter !$name! will be executed later
-		FALSE - Filter !$name! is not active, or not installed. Or an error occurred.
-
-	Examples:
-		(start code)
-		if(opf_filter_get_rel_pos('Menu Linebreak')) {
-			// filter "Menu Linebreak" is installed and active
-		}
-		(end)
-
-		(start code)
-		$pos = opf_filter_get_rel_pos('Menu Linebreak');
-		if($pos==1) {
-			// filter Menu Linebreak will be called after this one
-		} elseif($pos==-1) {
-			// filter Menu Linebreak was already called before this one
-		}
-		(end)
+    Function: opf_filter_get_rel_pos
+        Checks if a given filter was or will be executed.
+
+    Prototype: 
+        %int% opf_filter_get_rel_pos( %string% $name )
+
+    Parameters:
+        $name - %string% Name of Filter to test.
+
+    Returns:
+        -1    - Filter !$name! was executed before the current one
+        0     - Filter !$name! is the current one
+        1     - Filter !$name! will be executed later
+        FALSE - Filter !$name! is not active, or not installed. Or an error occurred.
+
+    Examples:
+        (start code)
+        if(opf_filter_get_rel_pos('Menu Linebreak')) {
+            // filter "Menu Linebreak" is installed and active
+        }
+        (end)
+
+        (start code)
+        $pos = opf_filter_get_rel_pos('Menu Linebreak');
+        if($pos==1) {
+            // filter Menu Linebreak will be called after this one
+        } elseif($pos==-1) {
+            // filter Menu Linebreak was already called before this one
+        }
+        (end)
 */
 function opf_filter_get_rel_pos($name) {
-	global $opf_FILTERS; // global storage
-	global $opf_MODULE, $opf_PAGEID; // set by opf_apply_filters()
-	if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-		trigger_error('opf_filter_get_rel_pos(): global Array not defined', E_USER_WARNING);
-		return(FALSE);
-	}
-	if(!isset($opf_MODULE)) $opf_MODULE = FALSE;
-	if(!isset($opf_PAGEID)) $opf_PAGEID = FALSE;
-	// get data from filter $name
-	if(!($data = opf_filter_get_data($name)))
-		return(FALSE);
-	// active?
-	if($data['active']==FALSE) return(FALSE);
-	// check type, module, page
-	if(opf_type_uses_sections($data['type'])) {
-		if(!in_array($opf_MODULE, $data['modules']) && !in_array('all', $data['modules']))
-			return(FALSE);
-	}
-	if(!(in_array('all', $data['pages_parent']) || in_array($opf_PAGEID, $data['pages_parent']))
-	  && !(in_array('all', $data['pages']) || in_array($opf_PAGEID, $data['pages'])))
-		return(FALSE);
-	// get data from current filter
-	$current = FALSE;
-	foreach($opf_FILTERS as $filter) {
-		if($filter['current']) {
-			$current = $filter;
-			break;
-		}
-	}
-	if(!$current) return(FALSE);
-	// 1: filter will be activated later, -1: filter was activated, 0: filter identical
-	if($data==$current)
-		return(0);
-	if($data['activated']==FALSE && $data['failed']==FALSE)
-		return(1);
-	if($data['activated']==TRUE || $data['failed']==TRUE)
-		return(-1);
-	return(FALSE); // ??
+    global $opf_FILTERS; // global storage
+    global $opf_MODULE, $opf_PAGEID; // set by opf_apply_filters()
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_rel_pos(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    if(!isset($opf_MODULE)) $opf_MODULE = FALSE;
+    if(!isset($opf_PAGEID)) $opf_PAGEID = FALSE;
+    // get data from filter $name
+    if(!($data = opf_filter_get_data($name)))
+        return(FALSE);
+    // active?
+    if($data['active']==FALSE) return(FALSE);
+    // check type, module, page
+    if(opf_type_uses_sections($data['type'])) {
+        if(!in_array($opf_MODULE, $data['modules']) && !in_array('all', $data['modules']))
+            return(FALSE);
+    }
+    if(!(in_array('all', $data['pages_parent']) || in_array($opf_PAGEID, $data['pages_parent']))
+      && !(in_array('all', $data['pages']) || in_array($opf_PAGEID, $data['pages'])))
+        return(FALSE);
+    // get data from current filter
+    $current = FALSE;
+    foreach($opf_FILTERS as $filter) {
+        if($filter['current']) {
+            $current = $filter;
+            break;
+        }
+    }
+    if(!$current) return(FALSE);
+    // 1: filter will be activated later, -1: filter was activated, 0: filter identical
+    if($data==$current)
+        return(0);
+    if($data['activated']==FALSE && $data['failed']==FALSE)
+        return(1);
+    if($data['activated']==TRUE || $data['failed']==TRUE)
+        return(-1);
+    return(FALSE); // ??
 }
 
 
 /*
-	Function: opf_filter_exists
-		Checks whether a given filter exists
+    Function: opf_filter_exists
+        Checks whether a given filter exists
 
-	Prototype: 
-		%bool% opf_filter_exists( %string% $name, %bool% $verbose )
+    Prototype: 
+        %bool% opf_filter_exists( %string% $name, %bool% $verbose )
 
-	Parameters:
-		$name - %string% Name of Filter to test.
-		$verbose - %bool% Outout a Error message (E_USER_WARNING) if !$filter! doesn't exists.
+    Parameters:
+        $name - %string% Name of Filter to test.
+        $verbose - %bool% Outout a Error message (E_USER_WARNING) if !$filter! doesn't exists.
 
-	Returns:
-		!TRUE! if !$filter! exists (i.e. is installed), !FALSE! otherwise.
+    Returns:
+        !TRUE! if !$filter! exists (i.e. is installed), !FALSE! otherwise.
 
-	Examples:
-		(start code)
-		if(opf_filter_exists('Menu Linebreak')) {
-			// filter "Menu Linebreak" is installed
-		}
-		(end)
+    Examples:
+        (start code)
+        if(opf_filter_exists('Menu Linebreak')) {
+            // filter "Menu Linebreak" is installed
+        }
+        (end)
 */
 function opf_filter_exists($name, $verbose=FALSE) {
-	global $opf_FILTERS;
-	if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-		trigger_error('opf_filter_exists(): global Array not defined', E_USER_WARNING);
-		return(FALSE);
-	}
-	if(!isset($opf_FILTERS[$name])) {
-		if($verbose) trigger_error('opf_filter_exists(): '.htmlspecialchars($name,ENT_QUOTES).' not defined', E_USER_WARNING);
-		return(FALSE);
-	} else 
-		return(TRUE);
+    global $opf_FILTERS;
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_exists(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    if(!isset($opf_FILTERS[$name])) {
+        if($verbose) trigger_error('opf_filter_exists(): '.htmlspecialchars($name,ENT_QUOTES).' not defined', E_USER_WARNING);
+        return(FALSE);
+    } else 
+        return(TRUE);
 }
 
 
 /*
-	Function: opf_is_childpage
-		Checks whether a page is a subpage of a given page (or the same page)
-
-	Prototype: 
-		%bool% opf_is_childpage( %int% $child,  %int% $parent )
-
-	Parameters:
-		$child - %int% Page-ID of the possible childpage
-		$parent - %int% Page-ID of page to test against
-
-	Returns:
-		!TRUE! if !$child! is a childpage of !$parent! or if !$child! and !$parent! are the same pages.
-		!FALSE! otherwise.
-
-	Examples:
-		(start code)
-		if(opf_is_childpage(101, 9)) {
-			// page-id 101 is a childpage of page-id 9
-		}
-		(end)
+    Function: opf_is_childpage
+        Checks whether a page is a subpage of a given page (or the same page)
+
+    Prototype: 
+        %bool% opf_is_childpage( %int% $child,  %int% $parent )
+
+    Parameters:
+        $child - %int% Page-ID of the possible childpage
+        $parent - %int% Page-ID of page to test against
+
+    Returns:
+        !TRUE! if !$child! is a childpage of !$parent! or if !$child! and !$parent! are the same pages.
+        !FALSE! otherwise.
+
+    Examples:
+        (start code)
+        if(opf_is_childpage(101, 9)) {
+            // page-id 101 is a childpage of page-id 9
+        }
+        (end)
 */
 function opf_is_childpage($child, $parent) {
-	global $opf_PAGECHILDS;
-	if(!(isset($opf_PAGECHILDS) && is_array($opf_PAGECHILDS))) {
-		trigger_error('opf_is_childpage(): global Array not defined', E_USER_WARNING);
-		return(FALSE);
-	}
-	if($child==$parent) return(FALSE);
-	if(isset($opf_PAGECHILDS[$parent])) {
-		if(in_array($child, $opf_PAGECHILDS[$parent]))
-			return(TRUE);
-	}
-	return(FALSE);
+    global $opf_PAGECHILDS;
+    if(!(isset($opf_PAGECHILDS) && is_array($opf_PAGECHILDS))) {
+        trigger_error('opf_is_childpage(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    if($child==$parent) return(FALSE);
+    if(isset($opf_PAGECHILDS[$parent])) {
+        if(in_array($child, $opf_PAGECHILDS[$parent]))
+            return(TRUE);
+    }
+    return(FALSE);
 }
 
 
 /*
-	Function: opf_filter_is_active
-		Checkes whether a given filter is active for the actual module and page_id
+    Function: opf_filter_is_active
+        Checkes whether a given filter is active for the actual module and page_id
 
-	Prototype: 
-		%bool% opf_filter_is_active( %string% $name )
+    Prototype: 
+        %bool% opf_filter_is_active( %string% $name )
 
-	Parameters:
-		$name - %string% Name of Filter
+    Parameters:
+        $name - %string% Name of Filter
 
-	Returns:
-		!TRUE! if filter !$name! is active for actual module and page_id.
-		!FALSE! otherwise.
+    Returns:
+        !TRUE! if filter !$name! is active for actual module and page_id.
+        !FALSE! otherwise.
 
-	Examples:
-		(start code)
-		if(opf_filter_is_active('Menu Linebreak')) {
-			// Filter 'Menu Linebreak' is active for actual module and page_id.
-		}
-		(end)
+    Examples:
+        (start code)
+        if(opf_filter_is_active('Menu Linebreak')) {
+            // Filter 'Menu Linebreak' is active for actual module and page_id.
+        }
+        (end)
 */
 function opf_filter_is_active($name) {
-	if(opf_filter_get_rel_pos($name)===FALSE)
-		return(FALSE);
-	else
-		return(TRUE);
+    if(opf_filter_get_rel_pos($name)===FALSE)
+        return(FALSE);
+    else
+        return(TRUE);
 }
 
 
 /*
-	Function: opf_filter_get_additional_values
-		Receive additional filter arguments
+    Function: opf_filter_get_additional_values
+        Receive additional filter arguments
 
-	Prototype: 
-		%array% opf_filter_get_additional_values( %void% )
+    Prototype: 
+        %array% opf_filter_get_additional_values( %void% )
 
-	This function fetches additional filter arguments from filter-settings.
-	See <opf_register_filter()>.
+    This function fetches additional filter arguments from filter-settings.
+    See <opf_register_filter()>.
 
-	Returns:
-		Array containing the additional arguments, or !FALSE! in case of error.
+    Returns:
+        Array containing the additional arguments, or !FALSE! in case of error.
 
-	Examples:
-		(start code)
-		$values = opf_filter_get_additional_values();
-		$locale = $values['locale'];
-		$date_formats = $values['date_formats'];
-		(end)
+    Examples:
+        (start code)
+        $values = opf_filter_get_additional_values();
+        $locale = $values['locale'];
+        $date_formats = $values['date_formats'];
+        (end)
 */
 function opf_filter_get_additional_values() {
-	global $opf_FILTERS;
-	if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
-		trigger_error('opf_filter_get_additional_values(): global Array not defined', E_USER_WARNING);
-		return(FALSE);
-	}
-	$name = opf_filter_get_name_current();
-	if($name)
-		return($opf_FILTERS[$name]['additional_values']);
-	else return(FALSE);
+    global $opf_FILTERS;
+    if(!(isset($opf_FILTERS) && is_array($opf_FILTERS))) {
+        trigger_error('opf_filter_get_additional_values(): global Array not defined', E_USER_WARNING);
+        return(FALSE);
+    }
+    $name = opf_filter_get_name_current();
+    if($name)
+        return($opf_FILTERS[$name]['additional_values']);
+    else return(FALSE);
 }
 
diff --git a/naturaldocs_txt/licenses.txt b/naturaldocs_txt/licenses.txt
index b038e71..40bbf06 100644
--- a/naturaldocs_txt/licenses.txt
+++ b/naturaldocs_txt/licenses.txt
@@ -3,38 +3,38 @@ Header: Licenses
 (see docu_logo.gif)
 
 Topic: License (Documentation)
-	OutputFilter-Dashboard Documentation is licensed under the Creative Commons Attribution
-	ShareAlike License, v.3.0 Germany.
-	See <http://creativecommons.org/licenses/by-sa/3.0/de/deed.en>
+        OutputFilter-Dashboard Documentation is licensed under the Creative Commons Attribution
+        ShareAlike License, v.3.0 Germany.
+        See <http://creativecommons.org/licenses/by-sa/3.0/de/deed.en>
 
-	OutputFilter-Dashboard Dokumentation steht unter einer Creative Commons
-	Namensnennung-Weitergabe unter gleichen Bedingungen 3.0 Deutschland Lizenz.
-	Siehe <http://creativecommons.org/licenses/by-sa/3.0/de/>
+        OutputFilter-Dashboard Dokumentation steht unter einer Creative Commons
+        Namensnennung-Weitergabe unter gleichen Bedingungen 3.0 Deutschland Lizenz.
+        Siehe <http://creativecommons.org/licenses/by-sa/3.0/de/>
 
-	Copyright (C) 2009,2010 Thomas 'thorn' Hornik <thorn@nettest.thekk.de>
+        Copyright (C) 2009,2010 Thomas 'thorn' Hornik <thorn@nettest.thekk.de>
 
-	Copyright (C) 2016 Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
+        Copyright (C) 2016 Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
 
-	(see CC-BY-SA.png)
+        (see CC-BY-SA.png)
 
 Topic: License (Software)
-	OutputFilter-Dashboard is free software: you can redistribute it and/or modify
-	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation, either version 3 of the License, or
-	(at your option) any later version.
-
-	OutputFilter-Dashboard is distributed in the hope that it will be useful,
-	but WITHOUT ANY WARRANTY; without even the implied warranty of
-	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	GNU General Public License for more details.
-
-	You should have received a copy of the GNU General Public License
-	along with OutputFilter-Dashboard.  If not, see <http://www.gnu.org/licenses/gpl.html>.
-
-	Copyright (C) 2009 Thomas "thorn" Hornik <thorn@nettest.thekk.de>
-	
-	Copyright (C) 2010 Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>
-
-	Copyright (C) 2016 Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
-	
-	(see GPL3.png)
+        OutputFilter-Dashboard is free software: you can redistribute it and/or modify
+        it under the terms of the GNU General Public License as published by
+        the Free Software Foundation, either version 3 of the License, or
+        (at your option) any later version.
+
+        OutputFilter-Dashboard is distributed in the hope that it will be useful,
+        but WITHOUT ANY WARRANTY; without even the implied warranty of
+        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+        GNU General Public License for more details.
+
+        You should have received a copy of the GNU General Public License
+        along with OutputFilter-Dashboard.  If not, see <http://www.gnu.org/licenses/gpl.html>.
+
+        Copyright (C) 2009 Thomas "thorn" Hornik <thorn@nettest.thekk.de>
+        
+        Copyright (C) 2010 Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>
+
+        Copyright (C) 2016 Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
+        
+        (see GPL3.png)
diff --git a/naturaldocs_txt/styles/1.css b/naturaldocs_txt/styles/1.css
index 63fe39b..c6188e4 100644
--- a/naturaldocs_txt/styles/1.css
+++ b/naturaldocs_txt/styles/1.css
@@ -18,19 +18,19 @@ body {
     font: 10pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif;
     color: #000000;
     margin: 0; padding: 0;
-    }
+}
 
 .ContentPage,
 .IndexPage,
 .FramedMenuPage {
     background-color: #e4e4e4 !important
-    }
+}
 .FramedContentPage,
 .FramedIndexPage,
 .FramedSearchResultsPage,
 .PopupSearchResultsPage {
     background-color: #FFFFFF;
-    }
+}
 
 
 a:link,
@@ -40,7 +40,13 @@ a:active {  text-decoration: underline }
 a  { color: #a00000; }
 a:active  { color: #a00000; }
 
-h4  { color: #b32312; font-size: 15px !important; width: 90%; border-bottom: 1px solid }
+h4  { 
+    color: #b32312; 
+    font-size: 15px !important; 
+    width: 90%; 
+    border-bottom: 
+    1px solid 
+}
 td {
     vertical-align: top }
 
@@ -54,418 +60,538 @@ p {
 .HB {
     font-size: 1px;
     visibility: hidden;
-    }
+}
 
 /*  Blockquotes are used as containers for things that may need to scroll.  */
 blockquote {
     padding: 0;
     margin: 0;
     overflow: auto;
-    }
+}
 
 
 .Firefox1 blockquote {
     padding-bottom: .5em;
-    }
+}
 
 /*  Turn off scrolling when printing.  */
 @media print {
     blockquote {
-        overflow: visible;
-        }
+    overflow: visible;
+}
     .IE blockquote {
-        width: auto;
-        }
-    }
+    width: auto;
+}
+}
 
 
 /* ______MENU_______ */
-#Menu  { font-size: 9pt; background-image: url(../files/images/docu_logo.gif); background-repeat: no-repeat; background-position: 0 6px; padding: 115px 0 0 }
+#Menu  { 
+   font-size: 9pt; 
+   background-image: url(../files/images/docu_logo.gif); 
+   background-repeat: no-repeat; 
+   background-position: 0 6px; 
+   padding: 115px 0 0 
+}
 .ContentPage #Menu,
-.IndexPage #Menu  { position: absolute; top: 0; left: 0; width: 31ex; overflow: hidden }
+.IndexPage #Menu  { 
+    position: absolute; 
+    top: 0; 
+    left: 0; 
+    width: 31ex; 
+    overflow: hidden 
+}
 .ContentPage .Firefox #Menu,
 .IndexPage .Firefox #Menu {
     width: 27ex;
-    }
+}
 
 
-    .MTitle   { font-size: 16pt; font-variant: small-caps; font-weight: bold; text-align: center; display: none; margin-bottom: 15px; padding: 5px 10px 15px; border-bottom: 1px dotted #000000 }
+.MTitle   { 
+    font-size: 16pt; 
+    font-variant: small-caps; 
+    font-weight: bold; 
+    text-align: center; 
+    display: none; 
+    margin-bottom: 15px; 
+    padding: 5px 10px 15px; 
+    border-bottom: 1px dotted #000000 
+}
 
-    .MSubTitle  { font-size: 9pt; font-variant: normal; font-weight: normal; margin-top: 1ex; margin-bottom: 5px }
+.MSubTitle  { 
+    font-size: 9pt; 
+    font-variant: normal; 
+    font-weight: normal; 
+    margin-top: 1ex; 
+    margin-bottom: 5px
+}
 
+.MEntry a:link,
+.MEntry a:hover,
+.MEntry a:visited  { 
+    color: #515d76; 
+    font-size: 14px !important; 
+    margin-right: 0 
+}
+.MEntry a:active { color: #A00000; margin-right: 0 }
 
-    .MEntry a:link,
-    .MEntry a:hover,
-    .MEntry a:visited  { color: #515d76; font-size: 14px !important; margin-right: 0 }
-    .MEntry a:active { color: #A00000; margin-right: 0 }
 
-        
-        div.MGroup   { background-color: #f6f8ff; margin-right: 5px; margin-left: 4px; padding-left: 2px; border: solid 1px #515d76 }
+div.MGroup {  
+    background-color: #f6f8ff; 
+    margin-right: 5px; 
+    margin-left: 4px; 
+    padding-left: 2px; 
+    border: solid 1px #515d76 
+}
 
-    .MGroup   { font-weight: bold; margin: 1em 0 1em 10px; padding: 0 }
+.MGroup { 
+   font-weight: bold; 
+   margin: 1em 0 1em 10px; 
+   padding: 0 
+}
 
-    .MGroupContent {
-        font-variant: normal; font-weight: normal }
+.MGroupContent {
+    font-variant: normal; 
+    font-weight: normal 
+}
 
-    .MGroup a:link,
-    .MGroup a:hover,
-    .MGroup a:visited   { color: #515d76; font-size: 13px !important; margin-right: 10px }
-    .MGroup a:active { color: #A00000; margin-right: 10px }
-    .MEntry .MFile a { font-size: 12px !important; }
+.MGroup a:link,
+.MGroup a:hover,
+.MGroup a:visited { 
+    color: #515d76; 
+    font-size: 13px !important; 
+    margin-right: 10px 
+}
+.MGroup a:active { 
+    color: #A00000; 
+    margin-right: 10px 
+}
+.MEntry .MFile a { 
+   font-size: 12px !important; 
+}
 
 
-    .MFile,
-    .MText,
-    .MLink,
-    .MIndex  {margin: 0.25em 0; padding: 1px 17px 2px 10px }
+.MFile,
+.MText,
+.MLink,
+.MIndex  {margin: 0.25em 0; padding: 1px 17px 2px 10px }
 
-    .MText {
-        font-size: 8pt; font-style: italic }
+.MText {
+font-size: 8pt; font-style: italic }
 
-    .MLink {
-        font-style: italic }
+.MLink {
+font-style: italic }
 /*SELECTED MENU ITEMS*/
-    #MSelected   { color: #000000; background-color: #dae0ed; padding: 0 }
-    /*  Close off the left side when its in a group.  */
-    div.MGroup #MSelected {
-        padding-left: 9px; border-left-width: 1px;background-color: #dae0ed; }
-        #MSelected  { background-color: #f6f8ff; margin-right: 5px; margin-left: 4px; padding-left: 9px; border-left: 1px }
-
-    /*  A treat for Mozilla users.  Blatantly non-standard.  Will be replaced with CSS 3 attributes when finalized/supported.  
-    .Firefox #MSelected {
-        -moz-border-radius-topright: 10px;
-        -moz-border-radius-bottomright: 10px }
-    .Firefox .MGroup #MSelected {
-        -moz-border-radius-topleft: 10px;
-        -moz-border-radius-bottomleft: 10px }*/
+#MSelected   { 
+    color: #000000; 
+    background-color: #dae0ed; 
+    padding: 0 
+}
+/*  Close off the left side when its in a group.  */
+div.MGroup #MSelected {
+    padding-left: 9px; 
+    border-left-width: 1px;
+    background-color: #dae0ed; 
+}
+#MSelected  { 
+    background-color: #f6f8ff; 
+    margin-right: 5px; 
+    margin-left: 4px; 
+    padding-left: 9px; 
+    border-left: 1px 
+}
+
+/*  A treat for Mozilla users.  Blatantly non-standard.  Will be replaced with CSS 3 attributes when finalized/supported.  
+.Firefox #MSelected {
+-moz-border-radius-topright: 10px;
+-moz-border-radius-bottomright: 10px }
+.Firefox .MGroup #MSelected {
+-moz-border-radius-topleft: 10px;
+-moz-border-radius-bottomleft: 10px }*/
 
 /* _______________ */
-    #MSearchPanel {
-        padding: 0px 6px;
-        margin: .25em 0;
-        }
+#MSearchPanel {
+    padding: 0px 6px;
+    margin: .25em 0;
+}
 
-    #MSearchField  { color: #515d76; font: italic 9pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif; background-color: #fdf8e0; padding: 2px 4px; width: 100%; border: solid 1px }
+#MSearchField  { 
+    color: #515d76; 
+    font: italic 9pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif; 
+    background-color: #fdf8e0; 
+    padding: 2px 4px; 
+    width: 100%; 
+    border: solid 1px 
+}
     /* Only Opera gets it right. */
-    .Firefox #MSearchField,
-    .IE #MSearchField,
-    .Safari #MSearchField {
-        width: 94%;
-        }
-    .Opera9 #MSearchField,
-    .Konqueror #MSearchField {
-        width: 97%;
-        }
-    .FramedMenuPage .Firefox #MSearchField,
-    .FramedMenuPage .Safari #MSearchField,
-    .FramedMenuPage .Konqueror #MSearchField {
-        width: 98%;
-        }
-
-    /* Firefox doesn't do this right in frames without #MSearchPanel added on.
-        It's presence doesn't hurt anything other browsers. */
-    #MSearchPanel.MSearchPanelInactive:hover #MSearchField  { background-color: #fdf8e0; padding: 1px 3px; border: solid 1px #515d76 }
-    .MSearchPanelActive #MSearchField  { font-style: normal; background-color: #ffffff; padding: 1px 3px; border: solid 1px #515d76 }
-
-    #MSearchType {
-        visibility: hidden;
-        font: 8pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif;
-        width: 98%;
-        padding: 0;
-        border: 1px solid #C0C0C0;
-        }
-    .MSearchPanelActive #MSearchType,
-    /*  As mentioned above, Firefox doesn't do this right in frames without #MSearchPanel added on. */
-    #MSearchPanel.MSearchPanelInactive:hover #MSearchType,
-    #MSearchType:focus {
-        visibility: visible;
-        color: #606060;
-        }
-    #MSearchType option#MSearchEverything {
-        font-weight: bold;
-        }
-
-    .Opera8 .MSearchPanelInactive:hover,
-    .Opera8 .MSearchPanelActive {
-        margin-left: -1px;
-        }
-
-
-    iframe#MSearchResults {
-        width: 60ex;
-        height: 15em;
-        }
-    #MSearchResultsWindow {
-        display: none;
-        position: absolute;
-        left: 0; top: 0;
-        border: 1px solid #000000;
-        background-color: #E8E8E8;
-        }
-    #MSearchResultsWindowClose {
-        font-weight: bold;
-        font-size: 8pt;
-        display: block;
-        padding: 2px 5px;
-        }
-    #MSearchResultsWindowClose:link,
-    #MSearchResultsWindowClose:visited {
-        color: #000000;
-        text-decoration: none;
-        }
-    #MSearchResultsWindowClose:active,
-    #MSearchResultsWindowClose:hover {
-        color: #800000;
-        text-decoration: none;
-        background-color: #F4F4F4;
-        }
+.Firefox #MSearchField,
+.IE #MSearchField,
+.Safari #MSearchField {
+    width: 94%;
+}
+.Opera9 #MSearchField,
+.Konqueror #MSearchField {
+    width: 97%;
+}
+.FramedMenuPage .Firefox #MSearchField,
+.FramedMenuPage .Safari #MSearchField,
+.FramedMenuPage .Konqueror #MSearchField {
+    width: 98%;
+}
+
+/* Firefox doesn't do this right in frames without #MSearchPanel added on.
+It's presence doesn't hurt anything other browsers. */
+#MSearchPanel.MSearchPanelInactive:hover #MSearchField  { 
+    background-color: #fdf8e0; 
+    padding: 1px 3px; 
+    border: solid 1px #515d76 
+}
+.MSearchPanelActive #MSearchField  { 
+    font-style: normal; 
+    background-color: #ffffff; 
+    padding: 1px 3px; 
+    border: solid 1px #515d76 
+}
+
+#MSearchType {
+    visibility: hidden;
+    font: 8pt "DejaVu Sans", "Bitstream Vera Sans", Verdana, Arial, sans-serif;
+    width: 98%;
+    padding: 0;
+    border: 1px solid #C0C0C0;
+}
+.MSearchPanelActive #MSearchType,
+/*  As mentioned above, Firefox doesn't do this right in frames without #MSearchPanel added on. */
+#MSearchPanel.MSearchPanelInactive:hover #MSearchType,
+#MSearchType:focus {
+    visibility: visible;
+    color: #606060;
+}
+#MSearchType option#MSearchEverything {
+    font-weight: bold;
+}
+
+.Opera8 .MSearchPanelInactive:hover,
+.Opera8 .MSearchPanelActive {
+    margin-left: -1px;
+}
+
+
+iframe#MSearchResults {
+    width: 60ex;
+    height: 15em;
+}
+#MSearchResultsWindow {
+    display: none;
+    position: absolute;
+    left: 0; top: 0;
+    border: 1px solid #000000;
+    background-color: #E8E8E8;
+}
+#MSearchResultsWindowClose {
+    font-weight: bold;
+    font-size: 8pt;
+    display: block;
+    padding: 2px 5px;
+}
+#MSearchResultsWindowClose:link,
+#MSearchResultsWindowClose:visited {
+    color: #000000;
+    text-decoration: none;
+}
+#MSearchResultsWindowClose:active,
+#MSearchResultsWindowClose:hover {
+    color: #800000;
+    text-decoration: none;
+    background-color: #F4F4F4;
+}
 
 
 
 
 #Content {
     padding-bottom: 15px;
-    }
+}
 
-.ContentPage #Content  { font-size: 9pt; background-color: #ffffff; margin: 10px 10px 0px 31ex; padding: 5px; border: solid 2px #3c4557 }
+.ContentPage #Content  { 
+    font-size: 9pt; 
+    background-color: #ffffff; 
+    margin: 10px 10px 0px 31ex; 
+    padding: 5px; 
+    border: solid 2px #3c4557 
+}
 .ContentPage .Firefox #Content {
     margin-left: 27ex;
-    }
-
-
-
-    .CTopic {
-        font-size: 10pt;
-        margin-bottom: 3em;
-        }
-
-h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width: 0 0 2px; border-color: #a0a0a0 #a0a0a0 #515d76 }
-    .CTitle {       
-        margin: 0 15px .5em 15px }
-
-    .CGroup .CTitle {
-        font-size: 16pt; font-variant: small-caps;
-        padding-left: 15px; padding-right: 15px;
-        border-width: 0 0 2px 0; border-color: #000000;
-        margin-left: 0; margin-right: 0 }
-
-    .CClass .CTitle,
-    .CInterface .CTitle,
-    .CDatabase .CTitle,
-    .CDatabaseTable .CTitle,
-    .CSection .CTitle  { color: #ffffff; font-size: 16pt; background-color: #5a6986; margin-right: 20px; margin-left: 0; padding: 10px 15px; border-width: 2px 0; border-color: #000000 }
-
-    #MainTopic .CTitle {
-        font-size: 18pt;
-        color: #FFFFFF; background-color: #515D76;
-        padding: 10px 15px 10px 15px;
-        border-width: 0 0 3px 0; border-color: #000000;
-        margin-left: 0; margin-right: 0 }
-
-    .CBody  { margin-right: 15px; margin-left: 45px }
-
-
-    .CToolTip {
-        position: absolute; visibility: hidden;
-        left: 0; top: 0;
-        background-color: #FFFFE0;
-        padding: 5px;
-        border-width: 1px 2px 2px 1px; border-style: solid; border-color: #000000;
-        font-size: 8pt;
-        }
-
-    .Opera .CToolTip {
-        max-width: 98%;
-        }
-
-    /*  Scrollbars would be useless.  */
-    .CToolTip blockquote {
-        overflow: hidden;
-        }
+}
+
+
+
+.CTopic {
+    font-size: 10pt;
+    margin-bottom: 3em;
+}
+
+h3.CTitle  { 
+    color: #3c4557; 
+    font-size: 12pt; 
+    border-style: solid; 
+    border-width: 0 0 2px; 
+    border-color: #a0a0a0 #a0a0a0 #515d76 
+}
+.CTitle {       
+    margin: 0 15px .5em 15px 
+}
+
+.CGroup .CTitle {
+    font-size: 16pt; 
+    font-variant: small-caps;
+    padding-left: 15px; 
+    padding-right: 15px;
+    border-width: 0 0 2px 0; 
+    border-color: #000000;
+    margin-left: 0; 
+    margin-right: 0 
+}
+
+.CClass .CTitle,
+.CInterface .CTitle,
+.CDatabase .CTitle,
+.CDatabaseTable .CTitle,
+.CSection .CTitle  { 
+    color: #ffffff; 
+    font-size: 16pt; 
+    background-color: #5a6986; 
+    margin-right: 20px; 
+    margin-left: 0; 
+    padding: 10px 15px; 
+    border-width: 2px 0; 
+    border-color: #000000 
+}
+
+#MainTopic .CTitle {
+    font-size: 18pt;
+    color: #FFFFFF; 
+    background-color: #515D76;
+    padding: 10px 15px 10px 15px;
+    border-width: 0 0 3px 0; 
+    border-color: #000000;
+    margin-left: 0; 
+    margin-right: 0 
+}
+
+.CBody  { margin-right: 15px; margin-left: 45px }
+
+
+.CToolTip {
+    position: absolute; 
+    visibility: hidden;
+    left: 0; top: 0;
+    background-color: #FFFFE0;
+    padding: 5px;
+    border-width: 1px 2px 2px 1px; 
+    border-style: solid; 
+    border-color: #000000;
+    font-size: 8pt;
+}
+
+.Opera .CToolTip {
+    max-width: 98%;
+}
+
+/*  Scrollbars would be useless.  */
+.CToolTip blockquote {
+    overflow: hidden;
+}
     .IE6 .CToolTip blockquote {
-        overflow: visible;
-        }
-
-    .CHeading {
-        font-weight: bold; font-size: 10pt;
-        margin: 1.5em 0 .5em 0;
-        }
-
-    .CBody pre {
-            color: #6c1111; 
-        font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
-        border-style: solid; border-width: 2px; border-color: #999 #ccc #dadada #999;
-        background-color: #fffcdd;
-        margin: 0 0 1em 0;
-        }
-
-    .CBody ul {
-        /*  I don't know why CBody's margin doesn't apply, but it's consistent across browsers so whatever.
-             Reapply it here as padding.  */
-        padding-left: 15px; padding-right: 15px;
-        margin: .5em 2ex .5em 2ex;
-        }
-
-    .CDescriptionList {
-        margin: .5em 2ex 0 2ex }
-
-        .CDLEntry {
-            font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
-            color: #000000;
-            padding-bottom: .5em;
-            max-width: 200px;
-        }
-
-        .CDLDescription {
-            font-size: 10pt;  /*  For browsers that don't inherit correctly, like Opera 5.  */
-            padding-bottom: .5em; padding-left: 2ex }
-
-
-    .CTopic img {
-        text-align: center;
-        display: block;
-        margin: 1em auto;
-        }
-    .CImageCaption {
-        font-variant: small-caps;
-        font-size: 8pt;
-        color: #808080;
-        text-align: center;
-        position: relative;
-        top: 1em;
-        }
-
-    .CImageLink {
-        color: #808080;
-        font-style: italic;
-        }
-    a.CImageLink:link,
-    a.CImageLink:visited,
-    a.CImageLink:hover { color: #808080 }
+    overflow: visible;
+}
+
+.CHeading {
+    font-weight: bold; font-size: 10pt;
+    margin: 1.5em 0 .5em 0;
+}
+
+.CBody pre {
+        color: #6c1111; 
+    font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
+    border-style: solid; border-width: 2px; border-color: #999 #ccc #dadada #999;
+    background-color: #fffcdd;
+    margin: 0 0 1em 0;
+}
+
+.CBody ul {
+    /*  I don't know why CBody's margin doesn't apply, but it's consistent across browsers so whatever.
+         Reapply it here as padding.  */
+    padding-left: 15px; padding-right: 15px;
+    margin: .5em 2ex .5em 2ex;
+}
 
+.CDescriptionList {
+    margin: .5em 2ex 0 2ex }
 
+.CDLEntry {
+    font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
+    color: #000000;
+    padding-bottom: .5em;
+    max-width: 200px;
+}
 
+.CDLDescription {
+    font-size: 10pt;  /*  For browsers that don't inherit correctly, like Opera 5.  */
+    padding-bottom: .5em; 
+    padding-left: 2ex 
+}
+
+
+.CTopic img {
+    text-align: center;
+    display: block;
+    margin: 1em auto;
+}
+.CImageCaption {
+    font-variant: small-caps;
+    font-size: 8pt;
+    color: #808080;
+    text-align: center;
+    position: relative;
+    top: 1em;
+}
 
+.CImageLink {
+    color: #808080;
+    font-style: italic;
+}
+a.CImageLink:link,
+a.CImageLink:visited,
+a.CImageLink:hover { color: #808080 }
 
 .Prototype {
     font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;
     padding: 5px 3ex;
     border-width: 1px; border-style: solid;
     margin: 0 5ex 1.5em 5ex;
-    }
-
-    .Prototype td {
-        font-size: 10pt;
-        }
-
-    .PDefaultValue,
-    .PDefaultValuePrefix,
-    .PTypePrefix {
-        color: #8F8F8F;
-        }
-    .PTypePrefix {
-        text-align: right;
-        }
-    .PAfterParameters {
-        vertical-align: bottom;
-        }
-
-    .IE .Prototype table {
-        padding: 0;
-        }
-
-    .CFunction .Prototype {
-        background-color: #F4F4F4; border-color: #D0D0D0 }
-    .CProperty .Prototype {
-        background-color: #F4F4FF; border-color: #C0C0E8 }
-    .CVariable .Prototype {
-        background-color: #FFFFF0; border-color: #E0E0A0 }
-
-    .CDatabaseIndex .Prototype,
-    .CConstant .Prototype {
-        background-color: #D0D0D0; border-color: #000000 }
-    .CType .Prototype,
-    .CClass .Prototype,
-    .CInterface .Prototype {
-        background-color: #FAF0F0; border-color: #E0B0B0;
-        }
-    .CDatabaseTrigger .Prototype,
-    .CEvent .Prototype,
-    .CDelegate .Prototype {
-        background-color: #F0FCF0; border-color: #B8E4B8 }
-
-    .CToolTip .Prototype {
-        margin: 0 0 .5em 0;
-        white-space: nowrap;
-        }
+}
+
+.Prototype td {
+    font-size: 10pt;
+}
+
+.PDefaultValue,
+.PDefaultValuePrefix,
+.PTypePrefix {
+    color: #8F8F8F;
+}
+.PTypePrefix {
+    text-align: right;
+}
+.PAfterParameters {
+    vertical-align: bottom;
+}
+
+.IE .Prototype table {
+    padding: 0;
+}
+
+.CFunction .Prototype {
+    background-color: #F4F4F4; border-color: #D0D0D0 }
+.CProperty .Prototype {
+    background-color: #F4F4FF; border-color: #C0C0E8 }
+.CVariable .Prototype {
+    background-color: #FFFFF0; border-color: #E0E0A0 }
+
+.CDatabaseIndex .Prototype,
+.CConstant .Prototype {
+    background-color: #D0D0D0; border-color: #000000 }
+.CType .Prototype,
+.CClass .Prototype,
+.CInterface .Prototype {
+    background-color: #FAF0F0; border-color: #E0B0B0;
+}
+.CDatabaseTrigger .Prototype,
+.CEvent .Prototype,
+.CDelegate .Prototype {
+    background-color: #F0FCF0; border-color: #B8E4B8 }
+
+.CToolTip .Prototype {
+    margin: 0 0 .5em 0;
+    white-space: nowrap;
+}
 
 
 
 
 .Summary  { margin: 1.5em 5ex 0 0 }
 
-    .STitle {
-        font-size: 12pt; font-weight: bold;
-        margin-bottom: .5em }
+.STitle {
+    font-size: 12pt; font-weight: bold;
+    margin-bottom: .5em }
 
-    .SBorder  { background-color: #eaeaee; padding: 15px; border: dashed 1px #515d76 }
-    .STable {
-        font-size: 9pt; width: 100% }
+.SBorder  { 
+    background-color: #eaeaee; 
+    padding: 15px; border: 
+    dashed 1px #515d76 
+}
+.STable {
+    font-size: 9pt; width: 100% }
 .SEntry  { padding-left: 4px; width: 30% }
-    .SDescription {
-        width: 70% }
-
+.SDescription {
+    width: 70% }
 
-    .SMarked   { background-color: #fafcff }
 
-    .SEntry { padding-bottom: .5ex; padding-top: .5ex; }
-    .SDescription { padding-bottom: .5ex; padding-top: .5ex; }
-    .SDescription a { color: #800000}
-    .SDescription a:active { color: #A00000 }
+.SMarked   { background-color: #fafcff }
 
-    .SGroup td {
-        padding-top: .5em; padding-bottom: .25em }
+.SEntry { padding-bottom: .5ex; padding-top: .5ex; }
+.SDescription { padding-bottom: .5ex; padding-top: .5ex; }
+.SDescription a { color: #800000}
+.SDescription a:active { color: #A00000 }
 
-    .SGroup .SEntry {
-        font-weight: bold; font-variant: small-caps; font-size: 120%}
+.SGroup td {
+    padding-top: .5em; padding-bottom: .25em }
 
-    .SGroup .SEntry a { color: #800000 }
-    .SGroup .SEntry a:active { color: #F00000 }
+.SGroup .SEntry {
+    font-weight: bold; 
+    font-variant: small-caps; 
+    font-size: 120%
+}
 
+.SGroup .SEntry a { color: #800000 }
+.SGroup .SEntry a:active { color: #F00000 }
 
-    .SMain td,
-    .SClass td,
-    .SDatabase td,
-    .SDatabaseTable td,
-    .SSection td {
-        font-size: 10pt;
-        padding-bottom: .25em }
 
-    .SClass td,
-    .SDatabase td,
-    .SDatabaseTable td,
-    .SSection td {
-        padding-top: 1em }
+.SMain td,
+.SClass td,
+.SDatabase td,
+.SDatabaseTable td,
+.SSection td {
+    font-size: 10pt;
+    padding-bottom: .25em 
+}
 
-    .SMain .SEntry,
-    .SClass .SEntry,
-    .SDatabase .SEntry,
-    .SDatabaseTable .SEntry,
-    .SSection .SEntry {
-        font-weight: bold;
-        }
+.SClass td,
+.SDatabase td,
+.SDatabaseTable td,
+.SSection td {
+    padding-top: 1em }
+
+.SMain .SEntry,
+.SClass .SEntry,
+.SDatabase .SEntry,
+.SDatabaseTable .SEntry,
+.SSection .SEntry {
+    font-weight: bold;
+}
 
-    .SMain .SEntry a,
-    .SClass .SEntry a,
-    .SDatabase .SEntry a,
-    .SDatabaseTable .SEntry a,
-    .SSection .SEntry a { color: #000000 }
+.SMain .SEntry a,
+.SClass .SEntry a,
+.SDatabase .SEntry a,
+.SDatabaseTable .SEntry a,
+.SSection .SEntry a { color: #000000 }
 
-    .SMain .SEntry a:active,
-    .SClass .SEntry a:active,
-    .SDatabase .SEntry a:active,
-    .SDatabaseTable .SEntry a:active,
-    .SSection .SEntry a:active { color: #A00000 }
+.SMain .SEntry a:active,
+.SClass .SEntry a:active,
+.SDatabase .SEntry a:active,
+.SDatabaseTable .SEntry a:active,
+.SSection .SEntry a:active { color: #A00000 }
 
 
 
@@ -474,41 +600,44 @@ h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width:
 .ClassHierarchy {
     margin: 0 15px 1em 15px }
 
-    .CHEntry {
-        border-width: 1px 2px 2px 1px; border-style: solid; border-color: #A0A0A0;
-        margin-bottom: 3px;
-        padding: 2px 2ex;
-        font-size: 10pt;
-        background-color: #F4F4F4; color: #606060;
-        }
+.CHEntry {
+    border-width: 1px 2px 2px 1px; 
+    border-style: solid; 
+    border-color: #A0A0A0;
+    margin-bottom: 3px;
+    padding: 2px 2ex;
+    font-size: 10pt;
+    background-color: #F4F4F4; 
+    color: #606060;
+}
 
-    .Firefox .CHEntry {
-        -moz-border-radius: 4px;
-        }
+.Firefox .CHEntry {
+    -moz-border-radius: 4px;
+}
 
-    .CHCurrent .CHEntry {
-        font-weight: bold;
-        border-color: #000000;
-        color: #000000;
-        }
+.CHCurrent .CHEntry {
+    font-weight: bold;
+    border-color: #000000;
+    color: #000000;
+}
 
-    .CHChildNote .CHEntry {
-        font-style: italic;
-        font-size: 8pt;
-        }
+.CHChildNote .CHEntry {
+    font-style: italic;
+    font-size: 8pt;
+}
 
-    .CHIndent {
-        margin-left: 3ex;
-        }
+.CHIndent {
+    margin-left: 3ex;
+}
 
-    .CHEntry a:link,
-    .CHEntry a:visited,
-    .CHEntry a:hover {
-        color: #606060;
-        }
-    .CHEntry a:active {
-        color: #800000;
-        }
+.CHEntry a:link,
+.CHEntry a:visited,
+.CHEntry a:hover {
+    color: #606060;
+}
+.CHEntry a:active {
+    color: #800000;
+}
 
 
 
@@ -516,7 +645,7 @@ h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width:
 
 #Index {
     background-color: #FFFFFF;
-    }
+}
 
 /*  As opposed to .PopupSearchResultsPage #Index */
 .IndexPage #Index,
@@ -529,137 +658,157 @@ h3.CTitle  { color: #3c4557; font-size: 12pt; border-style: solid; border-width:
     border-color: #000000;
     font-size: 9pt;  /* To make 27ex match the menu's 27ex. */
     margin-left: 27ex;
-    }
-
-
-    .IPageTitle {
-        font-size: 20pt; font-weight: bold;
-        color: #FFFFFF; background-color: #515D76;
-        padding: 10px 15px 10px 15px;
-        border-width: 0 0 3px 0; border-color: #000000; border-style: solid;
-        margin: -15px -15px 0 -15px }
-
-    .FramedSearchResultsPage .IPageTitle {
-        margin-bottom: 15px;
-        }
-
-    .INavigationBar {
-        font-size: 10pt;
-        text-align: center;
-        background-color: #FFFFF0;
-        padding: 5px;
-        border-bottom: solid 1px black;
-        margin: 0 -15px 15px -15px;
-        }
-
-    .INavigationBar a {
-        font-weight: bold }
-
-    .IHeading {
-        font-size: 16pt; font-weight: bold;
-        padding: 2.5em 0 .5em 0;
-        text-align: center;
-        width: 3.5ex;
-        }
-    #IFirstHeading {
-        padding-top: 0;
-        }
-
-    .IEntry {
-        font-size: 10pt;
-        padding-left: 1ex;
-        }
-.PopupSearchResultsPage .IEntry  { font-size: 8pt; padding: 1px 5px; }
-    .PopupSearchResultsPage .Opera9 .IEntry,
-    .FramedSearchResultsPage .Opera9 .IEntry {
-        text-align: left;
-        }
-    .FramedSearchResultsPage .IEntry {
-        padding: 0;
-        }
+}
+
+
+.IPageTitle {
+    font-size: 20pt; 
+    font-weight: bold;
+    color: #FFFFFF; 
+    background-color: #515D76;
+    padding: 10px 15px 10px 15px;
+    border-width: 0 0 3px 0; 
+    border-color: #000000; 
+    border-style: solid;
+    margin: -15px -15px 0 -15px 
+}
+
+.FramedSearchResultsPage .IPageTitle {
+    margin-bottom: 15px;
+}
+
+.INavigationBar {
+    font-size: 10pt;
+    text-align: center;
+    background-color: #FFFFF0;
+    padding: 5px;
+    border-bottom: solid 1px black;
+    margin: 0 -15px 15px -15px;
+}
+
+.INavigationBar a {
+    font-weight: bold 
+}
+
+.IHeading {
+    font-size: 16pt; font-weight: bold;
+    padding: 2.5em 0 .5em 0;
+    text-align: center;
+    width: 3.5ex;
+}
+#IFirstHeading {
+    padding-top: 0;
+}
+
+.IEntry {
+    font-size: 10pt;
+    padding-left: 1ex;
+}
+.PopupSearchResultsPage .IEntry  { 
+    font-size: 8pt; 
+    padding: 1px 5px; 
+}
+.PopupSearchResultsPage .Opera9 .IEntry,
+.FramedSearchResultsPage .Opera9 .IEntry {
+    text-align: left;
+}
+.FramedSearchResultsPage .IEntry {
+    padding: 0;
+}
 
     .ISubIndex {
-        padding-left: 3ex; padding-bottom: .5em }
+    padding-left: 3ex; padding-bottom: .5em }
     .PopupSearchResultsPage .ISubIndex {
-        display: none;
-        }
+    display: none;
+}
 
     /*  While it may cause some entries to look like links when they aren't, I found it's much easier to read the
-         index if everything's the same color.  */
-    .ISymbol {
-        font-weight: bold; color: #900000  }
-
-    .IndexPage .ISymbolPrefix,
-    .FramedIndexPage .ISymbolPrefix {
-        font-size: 10pt;
-        text-align: right;
-        color: #C47C7C;
-        background-color: #F8F8F8;
-        border-right: 3px solid #E0E0E0;
-        border-left: 1px solid #E0E0E0;
-        padding: 0 1px 0 2px;
-        }
-    .PopupSearchResultsPage .ISymbolPrefix,
-    .FramedSearchResultsPage .ISymbolPrefix {
-        color: #900000;
-        }
-    .PopupSearchResultsPage .ISymbolPrefix {
-        font-size: 8pt;
-        }
-
-    .IndexPage #IFirstSymbolPrefix,
-    .FramedIndexPage #IFirstSymbolPrefix {
-        border-top: 1px solid #E0E0E0;
-        }
-    .IndexPage #ILastSymbolPrefix,
-    .FramedIndexPage #ILastSymbolPrefix {
-        border-bottom: 1px solid #E0E0E0;
-        }
-    .IndexPage #IOnlySymbolPrefix,
-    .FramedIndexPage #IOnlySymbolPrefix {
-        border-top: 1px solid #E0E0E0;
-        border-bottom: 1px solid #E0E0E0;
-        }
-
-    a.IParent,
-    a.IFile {
-        display: block;
-        }
-
-    .PopupSearchResultsPage .SRStatus {
-        padding: 2px 5px;
-        font-size: 8pt;
-        font-style: italic;
-        }
-    .FramedSearchResultsPage .SRStatus {
-        font-size: 10pt;
-        font-style: italic;
-        }
-
-    .SRResult {
-        display: none;
-        }
+     index if everything's the same color.  */
+.ISymbol {
+    font-weight: bold; 
+    color: #900000  
+}
+
+.IndexPage .ISymbolPrefix,
+.FramedIndexPage .ISymbolPrefix {
+    font-size: 10pt;
+    text-align: right;
+    color: #C47C7C;
+    background-color: #F8F8F8;
+    border-right: 3px solid #E0E0E0;
+    border-left: 1px solid #E0E0E0;
+    padding: 0 1px 0 2px;
+}
+.PopupSearchResultsPage .ISymbolPrefix,
+.FramedSearchResultsPage .ISymbolPrefix {
+    color: #900000;
+}
+.PopupSearchResultsPage .ISymbolPrefix {
+    font-size: 8pt;
+}
+
+.IndexPage #IFirstSymbolPrefix,
+.FramedIndexPage #IFirstSymbolPrefix {
+    border-top: 1px solid #E0E0E0;
+}
+.IndexPage #ILastSymbolPrefix,
+.FramedIndexPage #ILastSymbolPrefix {
+    border-bottom: 1px solid #E0E0E0;
+}
+.IndexPage #IOnlySymbolPrefix,
+.FramedIndexPage #IOnlySymbolPrefix {
+    border-top: 1px solid #E0E0E0;
+    border-bottom: 1px solid #E0E0E0;
+}
+
+a.IParent,
+a.IFile {
+    display: block;
+}
+
+.PopupSearchResultsPage .SRStatus {
+    padding: 2px 5px;
+    font-size: 8pt;
+    font-style: italic;
+}
+.FramedSearchResultsPage .SRStatus {
+    font-size: 10pt;
+    font-style: italic;
+}
+
+.SRResult {
+    display: none;
+}
 
 
 
 #Footer,
-    #Footer a:link,
-    #Footer a:hover,
-    #Footer a:visited {
+#Footer a:link,
+#Footer a:hover,
+#Footer a:visited {
     font-size: 8pt;
     color: #3C4557;
     text-align: right;
     margin-right: 10px;
-    }
+}
     
-.mypriv_var   { font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace; font-weight: bold; }
-.mypriv_vartype {  font: italic 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier, monospace;  color: #808080;}
+.mypriv_var   { 
+    font: 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier,
+    monospace; font-weight: bold; 
+}
+.mypriv_vartype {  
+    font: italic 10pt "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Andale Mono", "Courier New", Courier,
+    monospace;  color: #808080;
+}
 
 @media print {
   #Menu {
     display: none;
   }
   .ContentPage #Content, 
-  .ContentPage .Firefox #Content  { margin-left: 0; width: 800px }
+  .ContentPage .Firefox #Content  { 
+      margin-left: 0; 
+      width: 800px 
+  }
 }
 
diff --git a/plugins/cachecontrol/filter.php b/plugins/cachecontrol/filter.php
index 8c02f99..a96e697 100644
--- a/plugins/cachecontrol/filter.php
+++ b/plugins/cachecontrol/filter.php
@@ -14,7 +14,7 @@
 
 opf cache control is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.        See the
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.    See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
@@ -25,32 +25,32 @@
 if(!defined('WB_PATH')) die(header('Location: ../../index.php'));
 
 function opff_cachecontrol(&$content, $page_id, $section_id, $module, $wb) {
-        global $opf_HEADER, $opf_BODY; // PRIVATE - do not do this
-
-        $head = $body = '';
-        foreach($opf_HEADER as $str) $head .= $str;
-        foreach($opf_BODY as $str) $body .= $str;
-
-        $regex = '(href|src)="([^"]+\.(css|js))"';
-        $extracts = opf_cut_extract($content, $regex, 2, 'i', '~');
-        $extracts = opf_cut_extract($head,    $regex, 2, 'i', '~', $extracts);
-        $extracts = opf_cut_extract($body,    $regex, 2, 'i', '~', $extracts);
-        foreach($extracts as $k=>$str) {
-                if(strpos($str, WB_PATH)===0) 
-                        $file = $str;
-                else
-                        $file = str_replace(WB_URL, WB_PATH, $str);
-                if(strpos($file, WB_PATH)===0) {
-                        if(is_numeric($t = @filemtime($file)))
-                                $extracts[$k] = $str.'?'.$t;
-                }
+    global $opf_HEADER, $opf_BODY; // PRIVATE - do not do this
+
+    $head = $body = '';
+    foreach($opf_HEADER as $str) $head .= $str;
+    foreach($opf_BODY as $str) $body .= $str;
+
+    $regex = '(href|src)="([^"]+\.(css|js))"';
+    $extracts = opf_cut_extract($content, $regex, 2, 'i', '~');
+    $extracts = opf_cut_extract($head,    $regex, 2, 'i', '~', $extracts);
+    $extracts = opf_cut_extract($body,    $regex, 2, 'i', '~', $extracts);
+    foreach($extracts as $k=>$str) {
+        if(strpos($str, WB_PATH)===0) 
+            $file = $str;
+        else
+            $file = str_replace(WB_URL, WB_PATH, $str);
+        if(strpos($file, WB_PATH)===0) {
+            if(is_numeric($t = @filemtime($file)))
+                $extracts[$k] = $str.'?'.$t;
         }
-        opf_glue_extract($body, $extracts);
-        opf_glue_extract($head, $extracts);
-        opf_glue_extract($content, $extracts);
+    }
+    opf_glue_extract($body, $extracts);
+    opf_glue_extract($head, $extracts);
+    opf_glue_extract($content, $extracts);
 
-        $opf_HEADER = array($head);
-        $opf_BODY = array($body);
+    $opf_HEADER = array($head);
+    $opf_BODY = array($body);
 
-        return(TRUE);
+    return(TRUE);
 }
diff --git a/plugins/correct_date_format/filter.php b/plugins/correct_date_format/filter.php
index c965171..67f6abd 100644
--- a/plugins/correct_date_format/filter.php
+++ b/plugins/correct_date_format/filter.php
@@ -26,137 +26,137 @@
 if(!defined('WB_PATH')) die(header('Location: ../index.php'));
 
 function opff_correct_date_format(&$content, $page_id, $section_id, $module, $wb) {
-        $values = opf_filter_get_additional_values();
-        $locale = $values['locale'];
-        $date_formats = $values['date_formats'];
+    $values = opf_filter_get_additional_values();
+    $locale = $values['locale'];
+    $date_formats = $values['date_formats'];
 
-        if(strpos(strtoupper(PHP_OS), 'WIN')===0)
-                define('OPF_CDF_SYSTEM_BAD', TRUE);
-        else define('OPF_CDF_SYSTEM_BAD', FALSE);
-        $ext = '';
-        $format = opff_cdf_get_date_format($date_formats);
-        if(!$format) return(TRUE);
-        if($locale) $locale = str_replace(array('"','\'',"\x00","\xff","\x0a",'`',';','#'), '', $locale);
-        else list($locale,$ext) = opff_cdf_fetch_locale();
-        if(!$locale) return(TRUE);
-        $locales = opff_cdf_explode_locale($locale, $ext);
-        $locale_old = setlocale(LC_TIME, 0);
-        $res = setlocale(LC_TIME, $locales);
-        if($res===FALSE) {
-                // locale not present!
-                return(TRUE);
-        }
-        $day_l = 'Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday';
-        $day_s = 'Mon|Tue|Wed|Thu|Fri|Sat|Sun';
-        $day_pf = '(?:<sub>)?(?:st|nd|rd|th)(?:</sub>)?';
-        $month_s = 'Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec';
-        $month_l = 'January|February|March|April|May|June|July|August|September|October|November|December';
-        $extracts = array();
-        $regex = "(?:(?:($day_s) )?(?:($month_s) )?[0-3]\d(?(1),|)((?(2)| (?2)))|(($day_l), )?[1-3]?\d($day_pf) ($month_l),) (19|20)\d{2,2}";
-        $extracts = opf_cut_extract($content, $regex, 0, 'i');
-        foreach($extracts as $k => $d) {
-                $d = trim(str_replace(array_merge(explode('|',$day_l),explode('|',$day_s),array('st','nd','rd','th',',','<sub>','</sub>')), '', $d));
-                $str = strftime($format, strtotime($d));
-                $str = opff_cdf_fix_utf8($str);
-                $extracts[$k] = $str;
-        }
-        opf_glue_extract($content, $extracts);
-        setlocale(LC_TIME, $locale_old);
+    if(strpos(strtoupper(PHP_OS), 'WIN')===0)
+        define('OPF_CDF_SYSTEM_BAD', TRUE);
+    else define('OPF_CDF_SYSTEM_BAD', FALSE);
+    $ext = '';
+    $format = opff_cdf_get_date_format($date_formats);
+    if(!$format) return(TRUE);
+    if($locale) $locale = str_replace(array('"','\'',"\x00","\xff","\x0a",'`',';','#'), '', $locale);
+    else list($locale,$ext) = opff_cdf_fetch_locale();
+    if(!$locale) return(TRUE);
+    $locales = opff_cdf_explode_locale($locale, $ext);
+    $locale_old = setlocale(LC_TIME, 0);
+    $res = setlocale(LC_TIME, $locales);
+    if($res===FALSE) {
+        // locale not present!
         return(TRUE);
+    }
+    $day_l = 'Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday';
+    $day_s = 'Mon|Tue|Wed|Thu|Fri|Sat|Sun';
+    $day_pf = '(?:<sub>)?(?:st|nd|rd|th)(?:</sub>)?';
+    $month_s = 'Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec';
+    $month_l = 'January|February|March|April|May|June|July|August|September|October|November|December';
+    $extracts = array();
+    $regex = "(?:(?:($day_s) )?(?:($month_s) )?[0-3]\d(?(1),|)((?(2)| (?2)))|(($day_l), )?[1-3]?\d($day_pf) ($month_l),) (19|20)\d{2,2}";
+    $extracts = opf_cut_extract($content, $regex, 0, 'i');
+    foreach($extracts as $k => $d) {
+        $d = trim(str_replace(array_merge(explode('|',$day_l),explode('|',$day_s),array('st','nd','rd','th',',','<sub>','</sub>')), '', $d));
+        $str = strftime($format, strtotime($d));
+        $str = opff_cdf_fix_utf8($str);
+        $extracts[$k] = $str;
+    }
+    opf_glue_extract($content, $extracts);
+    setlocale(LC_TIME, $locale_old);
+    return(TRUE);
 }
 
 function opff_cdf_fix_utf8($str) { // try to fix utf-8
-        static $res = FALSE;
-        if($res==1) return($str);
-        if(DEFAULT_CHARSET=='utf-8'
-           && OPF_CDF_SYSTEM_BAD) { // windows
-                $charset = 'cp1252';
-                if(LANGUAGE=='RU')
-                        $charset = 'cp1251';
-                $str = htmlentities($str, ENT_QUOTES, $charset);
-        } else {
-                $res == 1;
-        }
-        return($str);
+    static $res = FALSE;
+    if($res==1) return($str);
+    if(DEFAULT_CHARSET=='utf-8'
+       && OPF_CDF_SYSTEM_BAD) { // windows
+        $charset = 'cp1252';
+        if(LANGUAGE=='RU')
+            $charset = 'cp1251';
+        $str = htmlentities($str, ENT_QUOTES, $charset);
+    } else {
+        $res == 1;
+    }
+    return($str);
 }
 
 function opff_cdf_get_date_format($date_formats) {
-        global $wb;
-        if($wb->is_authenticated()) $format = DATE_FORMAT;
-        else $format = DEFAULT_DATE_FORMAT;
-        if(array_key_exists($format, $date_formats)) {
-                if(OPF_CDF_SYSTEM_BAD) { // windows
-                        $date_formats[$format] = str_replace('%e','%#d',$date_formats[$format]);
-                }
-                return($date_formats[$format]);
+    global $wb;
+    if($wb->is_authenticated()) $format = DATE_FORMAT;
+    else $format = DEFAULT_DATE_FORMAT;
+    if(array_key_exists($format, $date_formats)) {
+        if(OPF_CDF_SYSTEM_BAD) { // windows
+            $date_formats[$format] = str_replace('%e','%#d',$date_formats[$format]);
         }
-        else return(FALSE);
+        return($date_formats[$format]);
+    }
+    else return(FALSE);
 }
 
 function opff_cdf_fetch_locale() {
-        global $wb;
-        $code = $ext = $lang = '';
-        if(OPF_CDF_SYSTEM_BAD) { // windows
-                $table = array(
-                        'CS' => 'czech csy',
-                        'DA' => 'danish dan',
-                        'DE' => 'german deu',
-                        'EN' => 'english',
-                        'ES' => 'spanish esp',
-                        'FI' => 'finnish fin',
-                        'FR' => 'french fra',
-                        'HU' => 'hungarian hun',
-                        'IT' => 'italian ita',
-                        'NL' => 'dutch nld',
-                        'NO' => 'norwegian',
-                        'PL' => 'polish plk',
-                        'PT' => 'portuguese ptg',
-                        'RU' => 'russian rus',
-                        'SE' => 'swedish sve',
-                        'TR' => 'turkish trk'
-                );
-        } else { // *nix
-                $table = array(
-                        'BG' => 'bg_BG',
-                        'CA' => 'ca_ES',
-                        'CS' => 'cs_CZ',
-                        'DA' => 'da_DK',
-                        'DE' => 'de_DE',
-                        'EN' => 'en_US',
-                        'ES' => 'es_ES',
-                        'ET' => 'et_EE',
-                        'FI' => 'fi_FI',
-                        'FR' => 'fr_FR',
-                        'HR' => 'hr_HR',
-                        'HU' => 'hu_HU',
-                        'IT' => 'it_IT',
-                        'LV' => 'lv_LV',
-                        'NL' => 'nl_NL',
-                        'NO' => 'no_NO',
-                        'PL' => 'pl_PL',
-                        'PT' => 'pt_PT',
-                        'RU' => 'ru_RU',
-                        'SE' => 'se_NO',
-                        'TR' => 'tr_TR'
-                );
-        }
-        $lang = LANGUAGE;
-        if($lang=='EN') return(array(FALSE, FALSE));
-        if(isset($table[$lang])) $code = $table[$lang];
-        else $code = 'en_US';
-        if(DEFAULT_CHARSET=='utf-8') $ext = '.utf-8';
-        return(array($code,$ext));
+    global $wb;
+    $code = $ext = $lang = '';
+    if(OPF_CDF_SYSTEM_BAD) { // windows
+        $table = array(
+            'CS' => 'czech csy',
+            'DA' => 'danish dan',
+            'DE' => 'german deu',
+            'EN' => 'english',
+            'ES' => 'spanish esp',
+            'FI' => 'finnish fin',
+            'FR' => 'french fra',
+            'HU' => 'hungarian hun',
+            'IT' => 'italian ita',
+            'NL' => 'dutch nld',
+            'NO' => 'norwegian',
+            'PL' => 'polish plk',
+            'PT' => 'portuguese ptg',
+            'RU' => 'russian rus',
+            'SE' => 'swedish sve',
+            'TR' => 'turkish trk'
+        );
+    } else { // *nix
+        $table = array(
+            'BG' => 'bg_BG',
+            'CA' => 'ca_ES',
+            'CS' => 'cs_CZ',
+            'DA' => 'da_DK',
+            'DE' => 'de_DE',
+            'EN' => 'en_US',
+            'ES' => 'es_ES',
+            'ET' => 'et_EE',
+            'FI' => 'fi_FI',
+            'FR' => 'fr_FR',
+            'HR' => 'hr_HR',
+            'HU' => 'hu_HU',
+            'IT' => 'it_IT',
+            'LV' => 'lv_LV',
+            'NL' => 'nl_NL',
+            'NO' => 'no_NO',
+            'PL' => 'pl_PL',
+            'PT' => 'pt_PT',
+            'RU' => 'ru_RU',
+            'SE' => 'se_NO',
+            'TR' => 'tr_TR'
+        );
+    }
+    $lang = LANGUAGE;
+    if($lang=='EN') return(array(FALSE, FALSE));
+    if(isset($table[$lang])) $code = $table[$lang];
+    else $code = 'en_US';
+    if(DEFAULT_CHARSET=='utf-8') $ext = '.utf-8';
+    return(array($code,$ext));
 }
 
 function opff_cdf_explode_locale($str, $ext='') {
-        $locales_new = array();
-        $str = trim($str);
-        $str = preg_replace('~\s+~',' ',$str);
-        $locales = explode(' ', $str);
-        foreach($locales as $l) {
-                $locales_new[] = $l.$ext;
-                if($ext=='.utf-8')
-                        $locales_new[] = $l.'.utf8';
-        }
-        return($locales_new);
+    $locales_new = array();
+    $str = trim($str);
+    $str = preg_replace('~\s+~',' ',$str);
+    $locales = explode(' ', $str);
+    foreach($locales as $l) {
+        $locales_new[] = $l.$ext;
+        if($ext=='.utf-8')
+            $locales_new[] = $l.'.utf8';
+    }
+    return($locales_new);
 }
diff --git a/plugins/correct_date_format/plugin_install.php b/plugins/correct_date_format/plugin_install.php
index bc7c8f2..f982214 100644
--- a/plugins/correct_date_format/plugin_install.php
+++ b/plugins/correct_date_format/plugin_install.php
@@ -26,42 +26,42 @@
 if(!defined('WB_PATH')) die(header('Location: index.php'));
 
 opf_register_filter(array(
-        'name' => 'Correct Date Format',
-        'type' => OPF_TYPE_SECTION,
-        'funcname' => 'opff_correct_date_format',
-        'desc' => array(
-                'EN' => "Dates like \"Monday, 1st January, 2008\" will be always in English, even if the language is set to e.g. German. This filter will correct those dates to display as expected \"Montag, 1. Januar, 2008\".\nOn a windows host this filter may fail.\nRequires PHP 4.3.3 or higher.\nConfig:\nLocale: Enter a 'locale'-string if the filter doesn't work automatically.\nDate format: Allows to format the Date-strings.",
-                'DE' => "Datumsangaben, wie \"Monday, 1st January, 2008\" erscheinen immer in englisch, auch wenn als Sprache Deutsch eingestellt ist. Dieser Filter behebt das Problem, und zeigt sie in der Form \"Montag, 1. Januar, 2008\" an.\nM&ouml;glicherweise funktioniert der Filter auf einem Windows-System nicht richtig.\nDer Filter Ben&ouml;tigt PHP 4.3.3 oder h&ouml;her.\nKonfiguration:\nSpracheinstellung: Wenn der Filter nicht automatisch funktioniert, kann hier eine andere 'locale'-Einstellung eingetragen werden.\nDatumsformat: Das gew&uuml;nschte Datumsformat kann beliebig Formatiert werden."
-        ),
-        'modules' => 'download_gallery,news',
-        'file' => '{OPF:PLUGIN_PATH}/filter.php',
-        'plugin' => 'correct_date_format',
-        'active' => 1,
-        'allowedit' => 0,
-        'allowedittarget' => 1,
-        'configurl'=> '',
-        'additional_fields' => 
-           array(
-                array(
-                        'label' => array('EN'=>'Locale','DE'=>'Spracheinstellung'),
-                        'variable' => 'locale',
-                        'type' => 'text',
-                        'name' => 'af_locale',
-                        'value' => '',
-                        'style' => 'width: 98%;'
-                ),
-                array(
-                        'label' => array('EN'=>'Date format','DE'=>'Datumsformat'),
-                        'variable' => 'date_formats',
-                        'type' => 'array',
-                        'name' => 'af_date_formats',
-                        'value' => array(
-                                'D M d, Y'  => '%a %b %d %Y',
-                                'M d Y'     => '%b %d. %Y',
-                                'd M Y'     => '%d. %b %Y',
-                                'jS F, Y'   => '%e. %B %Y',
-                                'l, jS F, Y'=> '%A, %e. %B %Y'
-                                )
-                        )
+    'name' => 'Correct Date Format',
+    'type' => OPF_TYPE_SECTION,
+    'funcname' => 'opff_correct_date_format',
+    'desc' => array(
+        'EN' => "Dates like \"Monday, 1st January, 2008\" will be always in English, even if the language is set to e.g. German. This filter will correct those dates to display as expected \"Montag, 1. Januar, 2008\".\nOn a windows host this filter may fail.\nRequires PHP 4.3.3 or higher.\nConfig:\nLocale: Enter a 'locale'-string if the filter doesn't work automatically.\nDate format: Allows to format the Date-strings.",
+        'DE' => "Datumsangaben, wie \"Monday, 1st January, 2008\" erscheinen immer in englisch, auch wenn als Sprache Deutsch eingestellt ist. Dieser Filter behebt das Problem, und zeigt sie in der Form \"Montag, 1. Januar, 2008\" an.\nM&ouml;glicherweise funktioniert der Filter auf einem Windows-System nicht richtig.\nDer Filter Ben&ouml;tigt PHP 4.3.3 oder h&ouml;her.\nKonfiguration:\nSpracheinstellung: Wenn der Filter nicht automatisch funktioniert, kann hier eine andere 'locale'-Einstellung eingetragen werden.\nDatumsformat: Das gew&uuml;nschte Datumsformat kann beliebig Formatiert werden."
+    ),
+    'modules' => 'download_gallery,news',
+    'file' => '{OPF:PLUGIN_PATH}/filter.php',
+    'plugin' => 'correct_date_format',
+    'active' => 1,
+    'allowedit' => 0,
+    'allowedittarget' => 1,
+    'configurl'=> '',
+    'additional_fields' => 
+        array(
+            array(
+                'label' => array('EN'=>'Locale','DE'=>'Spracheinstellung'),
+                'variable' => 'locale',
+                'type' => 'text',
+                'name' => 'af_locale',
+                'value' => '',
+                'style' => 'width: 98%;'
+            ),
+            array(
+                'label' => array('EN'=>'Date format','DE'=>'Datumsformat'),
+                'variable' => 'date_formats',
+                'type' => 'array',
+                'name' => 'af_date_formats',
+                'value' => array(
+                    'D M d, Y'  => '%a %b %d %Y',
+                    'M d Y'     => '%b %d. %Y',
+                    'd M Y'     => '%d. %b %Y',
+                    'jS F, Y'   => '%e. %B %Y',
+                    'l, jS F, Y'=> '%A, %e. %B %Y'
                 )
+            )
+        )
 ));
diff --git a/precheck.php b/precheck.php
index 05c4191..92247f2 100644
--- a/precheck.php
+++ b/precheck.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
diff --git a/templates/add_edit.htt b/templates/add_edit.htt
index 67ed9a3..712ae79 100644
--- a/templates/add_edit.htt
+++ b/templates/add_edit.htt
@@ -6,7 +6,7 @@ templates/add_edit.htt
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -42,99 +42,99 @@ templates/add_edit.htt
 <h2>{TXT_FILTER_CONF}</h2>
 <form name="outputfilter" class="modify_settings" action="{tpl_save_url}" method="post">
 <input type="hidden" name="id" value="{tpl_id}" />
-<input type="hidden" name="save_settings" value="save_settings">
+<input type="hidden" name="save_settings" value="save_settings"/>
 {FTAN}
 
 
-<!--/*         Filter-Settings */-->
+<!--/*     Filter-Settings */-->
 
 <table class="row_a filters-table" cellpadding="2" cellspacing="0" border="0" align="center" width="100%">
-        <caption>{TXT_FILTER_DESC}</caption>
-        <tr>
-                <th>{TXT_FILTER_NAME}:</th>
-                <td><input type="text" name="name" value="{tpl_filter_name}" size="40" {tpl_filter_readonly} />
-                        &nbsp;<input id="activity" type="checkbox" class="activity" value="1" name="active" {tpl_filter_active} />
-                        &nbsp;<label for="activity" style="font-size:x-small;font-weight:bold;color:#515D76;">{TXT_ACTIVE} / {TXT_INACTIVE}</label>
-                </td>
-                
-        
-        </tr>        
-        <tr>
-                <th>{TXT_DESCRIPTION}:
-                        {TPL_HELP_BLOCK}
-                </th>
-                <td>
-                        <textarea id="desc" name="desc" cols="65" style="width: 98%; height:auto" {tpl_filter_readonly}>{tpl_filter_description}</textarea>
-                </td>
-        </tr>
-        </table>        
+    <caption>{TXT_FILTER_DESC}</caption>
+    <tr>
+        <th>{TXT_FILTER_NAME}:</th>
+        <td><input type="text" name="name" value="{tpl_filter_name}" size="40" {tpl_filter_readonly} />
+            &nbsp;<input id="activity" type="checkbox" class="activity" value="1" name="active" {tpl_filter_active} />
+            &nbsp;<label for="activity" style="font-size:x-small;font-weight:bold;color:#515D76;">{TXT_ACTIVE} / {TXT_INACTIVE}</label>
+        </td>
         
-        <table class="row_a filters-table" cellpadding="2" cellspacing="0" border="0" align="center" width="100%">
-        <caption>{TXT_FILTER_OUTPUT_SETTINGS}</caption>
-
-        <tr>
-                <th>{TXT_TYPE}:</th>
-                <td>
-                        <select name="type" style="width: 160px" {tpl_filter_disabled} onchange="modules_checktree_visibility()">
-                                {tpl_filter_type_options}
-                        </select><br />        
-                        <p style="display:none;" ID="OPF_ID_SEC_DESC" class="notification"><strong>{TXT_MODULE_TYPE_LAST}</strong></p>
-                        <p style="display:none;" ID="OPF_ID_PAGE_DESC" class="notification"><strong>{TXT_TYPE_LAST}</strong></p>
-                </td>
-        </tr>
-        <tr style="display:none;" id="OPF_ID_CHECKTREE">
-                <th><p><img src="{IMAGE_URL}/modules_go.png" alt="" /><br />{TXT_FILTER_MODULES}:</p>        
-                </th>
-                <td>
-                        <p class="notification">{TXT_MODULE_TREE}:</p>
-                        {tpl_module_tree}
-                </td>
-        </tr>
-        <tr style="display:none;" id="OPF_ID_PAGECHECKTREE">
-                <th><p><img src="{IMAGE_URL}/pages_go.png" alt="" /><br />{TXT_FILTER_PAGES}:</p>
-                </th>
-                <td>
-                        <p class="notification" style="display:none;" ID="OPF_ID_PAGE_DESC_2">{TXT_MODULE_TREE}:</p>
-                        <p class="notification" style="display:none;" ID="OPF_ID_SEC_DESC_2">{TXT_SUB_PAGES}:</p>                        
-                        {tpl_pages_list1}
-                </td>
-        </tr>
+    
+    </tr>    
+    <tr>
+        <th>{TXT_DESCRIPTION}:
+            {TPL_HELP_BLOCK}
+        </th>
+        <td>
+            <textarea id="desc" name="desc" cols="65" style="width: 98%; height:auto" {tpl_filter_readonly}>{tpl_filter_description}</textarea>
+        </td>
+    </tr>
+    </table>    
+    
+    <table class="row_a filters-table" cellpadding="2" cellspacing="0" border="0" align="center" width="100%">
+    <caption>{TXT_FILTER_OUTPUT_SETTINGS}</caption>
+
+    <tr>
+        <th>{TXT_TYPE}:</th>
+        <td>
+            <select name="type" style="width: 160px" {tpl_filter_disabled} onchange="modules_checktree_visibility()">
+                {tpl_filter_type_options}
+            </select><br />    
+            <p style="display:none;" ID="OPF_ID_SEC_DESC" class="notification"><strong>{TXT_MODULE_TYPE_LAST}</strong></p>
+            <p style="display:none;" ID="OPF_ID_PAGE_DESC" class="notification"><strong>{TXT_TYPE_LAST}</strong></p>
+        </td>
+    </tr>
+    <tr style="display:none;" id="OPF_ID_CHECKTREE">
+        <th><p><img src="{IMAGE_URL}/modules_go.png" alt="" /><br />{TXT_FILTER_MODULES}:</p>    
+        </th>
+        <td>
+            <p class="notification">{TXT_MODULE_TREE}:</p>
+            {tpl_module_tree}
+        </td>
+    </tr>
+    <tr style="display:none;" id="OPF_ID_PAGECHECKTREE">
+        <th><p><img src="{IMAGE_URL}/pages_go.png" alt="" /><br />{TXT_FILTER_PAGES}:</p>
+        </th>
+        <td>
+            <p class="notification" style="display:none;" ID="OPF_ID_PAGE_DESC_2">{TXT_MODULE_TREE}:</p>
+            <p class="notification" style="display:none;" ID="OPF_ID_SEC_DESC_2">{TXT_SUB_PAGES}:</p>            
+            {tpl_pages_list1}
+        </td>
+    </tr>
 </table>
 
-<!--/*        The next table will contain the filter-function/-file and all optional configuration-fields for this filter. */-->
+<!--/*    The next table will contain the filter-function/-file and all optional configuration-fields for this filter. */-->
 <table class="row_a filters-table" cellpadding="2" cellspacing="0" border="0" align="center" width="100%">
-        <caption>{TXT_FUNCTION}:</caption>
+    <caption>{TXT_FUNCTION}:</caption>
 
-        <tr>
-                        <th>{TXT_FUNC_NAME}:</th>
-                        <td><input type="text" name="funcname" value="{tpl_filter_funcname}" size="40" {tpl_filter_readonly} /></td>
-                </tr>
+    <tr>
+            <th>{TXT_FUNC_NAME}:</th>
+            <td><input type="text" name="funcname" value="{tpl_filter_funcname}" size="40" {tpl_filter_readonly} /></td>
+        </tr>
 
-        <!--/*        Now display either the file-area (for installed filters) or the function-area (for inline-filters) */-->
+    <!--/*    Now display either the file-area (for installed filters) or the function-area (for inline-filters) */-->
 
-        {TPL_FILE_AREA_BLOCK}
+    {TPL_FILE_AREA_BLOCK}
 
-        {TPL_FUNC_AREA_BLOCK}
+    {TPL_FUNC_AREA_BLOCK}
 
-        <!--/*        Now display all optional configuration-fields for this filter. */-->
-        {TPL_EXTRA_FIELDS_BLOCK}
+    <!--/*    Now display all optional configuration-fields for this filter. */-->
+    {TPL_EXTRA_FIELDS_BLOCK}
 
 </table>
 
 
-<!--/*        Cancel and Save buttons */-->
+<!--/*    Cancel and Save buttons */-->
 <table cellpadding="0" cellspacing="0" border="0" width="100%" class="filters-table">
-        <tfoot>
-        <tr>
-                <td align="left">
-                        <button type="submit" name="submit_return" title="{TXT_SAVE}"><img src="{IMAGE_URL}/save.gif" alt="{TXT_SAVE}" /> {TXT_SAVE}</button>
-                        <button type="submit" name="submit_exit" title="{TXT_SAVE_AND_CLOSE}"><img src="{IMAGE_URL}/ok.gif" alt="{TXT_SAVE_AND_CLOSE}" /> {TXT_SAVE_AND_CLOSE}</button>
-                </td>
-                <td align="right">
-                        <button type="button" onclick="{tpl_cancel_onclick}" title="{TXT_EXIT}"><img src="{IMAGE_URL}/exit.png" alt="{TXT_CANCEL}" /> {TXT_EXIT}</button>
-                </td>
-        </tr>
-        </tfoot>
+    <tfoot>
+    <tr>
+        <td align="left">
+            <button type="submit" name="submit_return" title="{TXT_SAVE}"><img src="{IMAGE_URL}/save.gif" alt="{TXT_SAVE}" /> {TXT_SAVE}</button>
+            <button type="submit" name="submit_exit" title="{TXT_SAVE_AND_CLOSE}"><img src="{IMAGE_URL}/ok.gif" alt="{TXT_SAVE_AND_CLOSE}" /> {TXT_SAVE_AND_CLOSE}</button>
+        </td>
+        <td align="right">
+            <button type="button" onclick="{tpl_cancel_onclick}" title="{TXT_EXIT}"><img src="{IMAGE_URL}/exit.png" alt="{TXT_CANCEL}" /> {TXT_EXIT}</button>
+        </td>
+    </tr>
+    </tfoot>
 </table>
 </form>
 
@@ -148,25 +148,25 @@ var opf_use_checktrees = true;
 <script type="text/javascript" src="{WB_URL}/include/editarea/edit_area_full.js"></script>
 <script type="text/javascript">
 <!--/*  // if $func <> "" insert:
-        var opf_editarea = "editable"; // or "" if !$editable
+    var opf_editarea = "editable"; // or "" if !$editable
 */-->
 {tpl_allowedit}
 <!--/*  // if $list_editarea insert:
-        var opf_editarea_list = new Array();
-        // and append the output of the loop
-        $i = 0; 
-        foreach($tpl_list_editarea as $id) {
-                $tpl_list_editarea .= 'opf_editarea_list['.$i++.'] = '."'$id';";
-        }
+    var opf_editarea_list = new Array();
+    // and append the output of the loop
+    $i = 0; 
+    foreach($tpl_list_editarea as $id) {
+        $tpl_list_editarea .= 'opf_editarea_list['.$i++.'] = '."'$id';";
+    }
 */-->
 {tpl_list_editarea}
 <!--/*  // if $list_growfield insert:
-        var opf_growfield_list = new Array();
-        // and append the output of the loop
-        $i = 0; 
-        foreach($tpl_list_growfield as $id) {
-                $tpl_list_growfield .= 'opf_growfield_list['.$i++.'] = '."'$id';";
-        }
+    var opf_growfield_list = new Array();
+    // and append the output of the loop
+    $i = 0; 
+    foreach($tpl_list_growfield as $id) {
+        $tpl_list_growfield .= 'opf_growfield_list['.$i++.'] = '."'$id';";
+    }
 */-->
 {tpl_list_growfield}
 </script>
@@ -175,85 +175,85 @@ var opf_use_checktrees = true;
 
 
 <!-- BEGIN help_block -->
-        <p><a href="#" onclick="{tpl_filter_helppath_onclick}" title="{TXT_FILTER_HELP}"><img src="{IMAGE_URL}/help.png" alt="{TXT_HELP}" border="0" /></a></p>
+    <p><a href="#" onclick="{tpl_filter_helppath_onclick}" title="{TXT_FILTER_HELP}"><img src="{IMAGE_URL}/help.png" alt="{TXT_HELP}" border="0" /></a></p>
 <!-- END help_block -->
 
 
 
 <!-- BEGIN text_block -->
-        <tr>
-        <th>{tpl_field_text}:</th>
-        <td><input type="text" name="{tpl_field_name}" value="{tpl_field_value}" size="40" {tpl_field_style} /></td>
-        </tr>
+    <tr>
+    <th>{tpl_field_text}:</th>
+    <td><input type="text" name="{tpl_field_name}" value="{tpl_field_value}" size="40" {tpl_field_style} /></td>
+    </tr>
 <!-- END text_block -->
 
 
 
 <!-- BEGIN textarea_block -->
-        <tr>
-        <th>{tpl_field_text}:</th>
-        <td><textarea id="{tpl_field_id}" name="{tpl_field_name}" cols="40" rows="5" {tpl_field_style}>{tpl_field_value}</textarea></td>
-        </tr>
+    <tr>
+    <th>{tpl_field_text}:</th>
+    <td><textarea id="{tpl_field_id}" name="{tpl_field_name}" cols="40" rows="5" {tpl_field_style}>{tpl_field_value}</textarea></td>
+    </tr>
 <!-- END textarea_block -->
 
 
 <!-- BEGIN checkbox_block -->
-        <tr>
-        <th>{tpl_field_text}:</th>
-        <td><input type="checkbox" value="{tpl_field_value}" name="{tpl_field_name}" {tpl_field_checked} /></td>
-        </tr>
+    <tr>
+    <th>{tpl_field_text}:</th>
+    <td><input type="checkbox" value="{tpl_field_value}" name="{tpl_field_name}" {tpl_field_checked} /></td>
+    </tr>
 <!-- END checkbox_block -->
 
 
 <!-- BEGIN radio_block -->
-        <tr>
-        <th>{tpl_field_text}:</th>
-        <td><input type="radio" value="{tpl_field_value}" name="{tpl_field_name}" {tpl_field_checked} /></td>
-        </tr>
+    <tr>
+    <th>{tpl_field_text}:</th>
+    <td><input type="radio" value="{tpl_field_value}" name="{tpl_field_name}" {tpl_field_checked} /></td>
+    </tr>
 <!-- END radio_block -->
 
 
 <!-- BEGIN select_block -->
-        <tr>
-        <th>{tpl_field_text}:</th>
-        <td><select name="{tpl_field_name}" size="1">{tpl_field_options}</select></td>
-        </tr>
+    <tr>
+    <th>{tpl_field_text}:</th>
+    <td><select name="{tpl_field_name}" size="1">{tpl_field_options}</select></td>
+    </tr>
 <!-- END select_block -->
 
 
 
 <!-- BEGIN array_row_block -->
-        <tr>
-        <td colspan="2">
-        <table class="textfields" width="100%" cellpadding="2" cellspacing="0" border="0">
-        <tr>
-                <th>{tpl_field_text}:</th>
-                <td style="width:20%;"><textarea id="{tpl_keyid}" name="{tpl_field_name}[k][]" style="width:95%;" rows="1" />{tpl_key}</textarea></td>
-                <td><span class="arrow">=></span></td>
-                <td style="width:60%;"><textarea id="{tpl_valid}" name="{tpl_field_name}[v][]" style="width:95%;" rows="1" />{tpl_value}</textarea></td>
-        </tr>
-        </table>                               
-        </td>
-        </tr>                                 
+    <tr>
+    <td colspan="2">
+    <table class="textfields" width="100%" cellpadding="2" cellspacing="0" border="0">
+    <tr>
+        <th>{tpl_field_text}:</th>
+        <td style="width:20%;"><textarea id="{tpl_keyid}" name="{tpl_field_name}[k][]" style="width:95%;" rows="1" />{tpl_key}</textarea></td>
+        <td><span class="arrow">=></span></td>
+        <td style="width:60%;"><textarea id="{tpl_valid}" name="{tpl_field_name}[v][]" style="width:95%;" rows="1" />{tpl_value}</textarea></td>
+    </tr>
+    </table>                   
+    </td>
+    </tr>                 
 <!-- END array_row_block -->
 
 
 <!-- BEGIN func_area_block -->
-        <tr>
-                <th>&nbsp;</th>
-                <td><p class="notification">{TXT_FILTER_FUNC}</p></td>                
-        </tr>
-        <tr>
-                <td colspan="2"><textarea id="func" name="func"  cols="65" rows="6" style="width: 98%; height: 400px;">{tpl_func}</textarea></td>
-        </tr>
+    <tr>
+        <th>&nbsp;</th>
+        <td><p class="notification">{TXT_FILTER_FUNC}</p></td>        
+    </tr>
+    <tr>
+        <td colspan="2"><textarea id="func" name="func"  cols="65" rows="6" style="width: 98%; height: 400px;">{tpl_func}</textarea></td>
+    </tr>
 <!-- END func_area_block -->
 
 
 
 <!-- BEGIN file_area_block -->
-        <tr>
-                <th>{TXT_FILTER_FILE}:</th>
-                <td><input type="text" name="file" value="{tpl_filter_file}" size="50" style="width: 98%;" readonly="readonly" /></td>
-        </tr>
+    <tr>
+        <th>{TXT_FILTER_FILE}:</th>
+        <td><input type="text" name="file" value="{tpl_filter_file}" size="50" style="width: 98%;" readonly="readonly" /></td>
+    </tr>
 <!-- END file_area_block -->
 
diff --git a/templates/css.htt b/templates/css.htt
index 2b62018..92dbf5d 100644
--- a/templates/css.htt
+++ b/templates/css.htt
@@ -6,7 +6,7 @@ templates/css.htt
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -42,27 +42,29 @@ templates/css.htt
 {FTAN}
 <input type="hidden" name="id" value="{tpl_id}" />
 <input type="hidden" name="csspath" value="{tpl_csspath}" />
+<input type="hidden" name="save_settings" value="save_settings"/>
+
 <div>
 <table class="row_a filters-table" cellpadding="2" cellspacing="0" border="0" align="center" width="100%">
-        <caption>{TXT_EDITCSS}:</caption>
-        <tr>
-                <td colspan="2">                        
-                        <textarea id="css" name="css"  cols="65" rows="60" style="width: 99%; height: 500px;">{tpl_css}</textarea>
-                        <br />                        
-                </td>
+    <caption>{TXT_EDITCSS}:</caption>
+    <tr>
+        <td colspan="2">            
+            <textarea id="css" name="css"  cols="65" rows="60" style="width: 99%; height: 500px;">{tpl_css}</textarea>
+            <br />            
+        </td>
 
-        </tr>
-        <tfoot>
-                <tr>
-                        <td align="left">
-                                <button type="submit" name="submit_return" title="{TXT_SAVE}"><img src="{IMAGE_URL}/save.gif" alt="" /> {TXT_SAVE}</button>
-                                <button type="submit" name="submit_exit" title="{TXT_SAVE_AND_CLOSE}"><img src="{IMAGE_URL}/ok.gif" alt="" /> {TXT_SAVE_AND_CLOSE}</button>
-                        </td>
-                        <td align="right">
-                                <button type="button" onclick="{tpl_cancel_onclick}" title="{TXT_EXIT}"><img src="{IMAGE_URL}/exit.png" alt="" /> {TXT_EXIT}</button>
-                        </td>
-                </tr>                
-        </tfoot>
+    </tr>
+    <tfoot>
+        <tr>
+            <td align="left">
+                <button type="submit" name="submit_return" title="{TXT_SAVE}"><img src="{IMAGE_URL}/save.gif" alt="" /> {TXT_SAVE}</button>
+                <button type="submit" name="submit_exit" title="{TXT_SAVE_AND_CLOSE}"><img src="{IMAGE_URL}/ok.gif" alt="" /> {TXT_SAVE_AND_CLOSE}</button>
+            </td>
+            <td align="right">
+                <button type="button" onclick="{tpl_cancel_onclick}" title="{TXT_EXIT}"><img src="{IMAGE_URL}/exit.png" alt="" /> {TXT_EXIT}</button>
+            </td>
+        </tr>        
+    </tfoot>
 </table>
 </div>
 </form>
diff --git a/templates/tool.htt b/templates/tool.htt
index 765a30d..182a94d 100644
--- a/templates/tool.htt
+++ b/templates/tool.htt
@@ -6,7 +6,7 @@ templates/tool.htt
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -41,66 +41,65 @@ templates/tool.htt
 
 <!-- BEGIN main_block -->
 
+
+<h2>{TXT_OUTPUTFILTER_DASHBOARD}</h2>
+
 <!--/* insert here what comes out of parsing export_block: */-->  
 {TPL_EXPORT_BLOCK}
 
-
 <!--/* insert here what comes out of parsing upload_block: */-->  
 {TPL_UPLOAD_BLOCK}
 
 
-<h2>{TXT_OUTPUTFILTER_DASHBOARD}</h2>
-
 <!--/* if the core patch has not been applied insert here 
        what comes out of parsing patch_block: */-->  
 {TPL_PATCH_BLOCK}
 
 <noscript>
-        <style type="text/css"><!--
-                .hideupload {display:block;}
-        --></style>
-        <div class="warning">{TXT_ACTIVATE_JS}</div>
-        
+    <style type="text/css"><!--
+        .hideupload {display:block;}
+     --></style>
+    <div class="warning">{TXT_ACTIVATE_JS}</div>
 </noscript>
 
 <table cellpadding="0" cellspacing="0" border="0" width="100%" style="margin-top:10px;margin-bottom:10px">
-        <tr>
-                <td colspan="2" align="center">
+    <tr>
+        <td colspan="2" align="center">
 
-                </td>
-        </tr>
-        <tr>                
-                <td align="left">
-                        <form action="{tpl_add_onclick}" method="POST">
-                        <input type="hidden" name="save_settings" value="save_settings">
-                        {FTAN}
-                        <button type="submit" title="{TXT_ADD_FILTER}"><img src="{IMAGE_URL}/add_inline_opf.png" alt="" /><img src="{IMAGE_URL}/inline.png" border="0" alt="" /> {TXT_NEW_INLINEFILTER}</button>
-                        <button type="button" id="show-upload" class="show-upload" title="{TXT_UPLOAD_FILTER}"><img src="{IMAGE_URL}/add_inline_opf.png" alt="" /><img src="{IMAGE_URL}/plugin.png" border="0" alt="" /> {TXT_UPLOAD_PLUGIN_FILTER}</button>
-                        </form>
-                </td>
-                <td align="right" valign="top"> &nbsp; 
-                <a href="{tpl_tool_url}" onclick="{tpl_help_onclick}" title="{TXT_HELP_BROWSER}">
-                        <img src="{IMAGE_URL}/help.png" alt="[?]" /> {TXT_HELP}
-                </a>
-                &nbsp;
-                <a href="javascript:(showDialog('About',document.getElementById('about').innerHTML,'message', 450, 400, false, false, true, 1));" title="{TXT_ABOUT}">
-                        <img src="{IMAGE_URL}/info.gif" alt="[i]" /> {TXT_ABOUT}
-                </a>
-                </td>
-        </tr>
+        </td>
+    </tr>
+    <tr>        
+        <td align="left">
+            <form action="{tpl_add_onclick}" method="POST">
+            <input type="hidden" name="save_settings" value="save_settings"/>
+            {FTAN}
+            <button type="submit" title="{TXT_ADD_FILTER}"><img src="{IMAGE_URL}/add_inline_opf.png" alt="" /><img src="{IMAGE_URL}/inline.png" border="0" alt="" /> {TXT_NEW_INLINEFILTER}</button>
+            <button type="button" id="show-upload" class="show-upload" title="{TXT_UPLOAD_FILTER}"><img src="{IMAGE_URL}/add_inline_opf.png" alt="" /><img src="{IMAGE_URL}/plugin.png" border="0" alt="" /> {TXT_UPLOAD_PLUGIN_FILTER}</button>
+            </form>
+        </td>
+        <td align="right" valign="top"> &nbsp; 
+        <a href="{tpl_help_url}" onclick="{tpl_help_onclick}" target="help" title="{TXT_HELP_BROWSER}">
+            <img src="{IMAGE_URL}/help.png" alt="[?]" /> {TXT_HELP}
+        </a>
+        &nbsp;
+        <a href="javascript:(showDialog('About',document.getElementById('about').innerHTML,'message', 450, 400, false, false, true, 1));" title="{TXT_ABOUT}">
+            <img src="{IMAGE_URL}/info.gif" alt="[i]" /> {TXT_ABOUT}
+        </a>
+        </td>
+    </tr>
 </table>
 
 
 <!--/*  Upload-Form-Area - hide on first invocation */-->
 <div id="upload-panel" {tpl_hide_upload}>
-        <form enctype="multipart/form-data" action="{tpl_upload_url}" method="POST">
-        <input type="hidden" name="save_settings" value="save_settings">
-                {FTAN}
-                <b>{TXT_UPLOAD_FILTER_PLUGIN}:</b>
-                <input name="filterplugin" type="file" size="60" />
-                <button type="submit" title="{TXT_INSTALL_PLUGIN_FILTER}"><img src="{IMAGE_URL}/upload_16.png" alt="" />{TXT_UPLOAD}</button>
-        </form>
-        <p id="close-panel"><img class="link" src="{IMAGE_URL}/close.png" alt="[x]" title="close panel" /></p>
+    <form enctype="multipart/form-data" action="{tpl_upload_url}" method="POST">
+    <input type="hidden" name="save_settings" value="save_settings">
+        {FTAN}
+        <b>{TXT_UPLOAD_FILTER_PLUGIN}:</b>
+        <input name="filterplugin" type="file" size="60" />
+        <button type="submit" title="{TXT_INSTALL_PLUGIN_FILTER}"><img src="{IMAGE_URL}/upload_16.png" alt="" />{TXT_UPLOAD}</button>
+    </form>
+    <p id="close-panel"><img class="link" src="{IMAGE_URL}/close.png" alt="[x]" title="close panel" /></p>
 </div>
 
 
@@ -109,41 +108,41 @@ templates/tool.htt
 <input type="hidden" name="save_settings" value="save_settings">
 {FTAN}
 <table id="dashboard" class="filters-table" cellpadding="3px" cellspacing="0" border="0" width="100%">
-        <thead>
-                <tr>
-                        <td style="width:3%">&nbsp;</td>
-                        <td style="width:25%;padding-left:24px;">{TXT_FILTER_NAME}</td>
-                        <td style="width:20px">&nbsp;</td>
-                        <td style="width:15%">{TXT_TYPE}</td>
-                        <td style="width:48%">{TXT_DESCRIPTION}</td>
-                        <td colspan="7" style="width:20%">{TXT_ACTIONS}</td>
-                </tr>
-        </thead>
-        {TPL_FILTER_BLOCK}
-        <tfoot>
-                <tr>
-                        <td colspan="12"></td>
-                </tr>                
-        </tfoot>
+    <thead>
+        <tr>
+            <td style="width:3%">&nbsp;</td>
+            <td style="width:25%;padding-left:24px;">{TXT_FILTER_NAME}</td>
+            <td style="width:20px">&nbsp;</td>
+            <td style="width:15%">{TXT_TYPE}</td>
+            <td style="width:48%">{TXT_DESCRIPTION}</td>
+            <td colspan="7" style="width:20%">{TXT_ACTIONS}</td>
+        </tr>
+    </thead>
+    {TPL_FILTER_BLOCK}
+    <tfoot>
+        <tr>
+            <td colspan="12"></td>
+        </tr>        
+    </tfoot>
 </table>
 </form>
 
 <!--/*  ABOUT BOX  */-->
 <div id="about" style="display:none;">
-        <h2>OutputFilter Dashboard - AdminTool</h2>
-        <img src="{IMAGE_URL}/opf-dashboard-logo.gif" alt="" />
-        <p>
+    <h2>OutputFilter Dashboard - AdminTool</h2>
+    <img src="{IMAGE_URL}/opf-dashboard-logo.gif" alt="" />
+    <p>
 Copyright &copy; 2009-2010, Thomas 'thorn' Hornik <a title="thorn@nettest.thekk.de" href="mailto:thorn@nettest.thekk.de">thorn@nettest.thekk.de</a><br />
 Copyright &copy; 2010-2015, Christian M. Stefan (Stefek) <a title="stefek@designthings.de" href="mailto:stefek@designthings.de">stefek@designthings.de</a><br />
 Copyright &copy; 2016, Martin Hecht (mrbaseman) <a title="mrbaseman@gmx.de" href="mailto:mrbaseman@gmx.de">mrbaseman@gmx.de</a><br />
 <a href="https://github.com/WebsiteBaker-modules/outpufilter_dashboard" target="_blank" title="{TXT_VISIT_PROJECTS_WEBSITE}">
-                <img src="{IMAGE_URL}/a_blank.png" alt="" />Project Website</a></p>        
-        <p><a href="{tpl_tool_url}" onclick="{tpl_help_onclick}" title="{TXT_HELP_BROWSER}">
-                <img src="{IMAGE_URL}/help_big.png" alt="[?]" /></a>                
-        </p><br />
+        <img src="{IMAGE_URL}/a_blank.png" alt="" />Project Website</a></p>    
+    <p><a href="{tpl_tool_url}" onclick="{tpl_help_onclick}" title="{TXT_HELP_BROWSER}">
+        <img src="{IMAGE_URL}/help_big.png" alt="[?]" /></a>        
+    </p><br />
 
-        <img style="float:left; padding:5px;" src="{MOD_URL}/docs/files/images/GPL3.png" alt="GNU GPL Vers.3" />
-        <p style="text-align: justify; color:rgb(79, 79, 79);"><small><b>OutputFilter-Dashboard</b> is free software: you can redistribute it and/or modify
+    <img style="float:left; padding:5px;" src="{MOD_URL}/docs/files/images/GPL3.png" alt="GNU GPL Vers.3" />
+    <p style="text-align: justify; color:rgb(79, 79, 79);"><small><b>OutputFilter-Dashboard</b> is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version. <br /><b>OutputFilter-Dashboard</b> is distributed in the hope that it will be useful,
@@ -155,29 +154,38 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the <a href="http://ww
 
 
 <!-- BEGIN export_block -->
-<script type="text/javascript">
-        var opf_message_show = 1;
-        var opf_message_title = '{tpl_export_success}';
-        var opf_message_text = '{tpl_export_message}';
-        var opf_message_type = '{tpl_export_message_type}';
-        var opf_message_button1 = '{tpl_export_button1}';
-        var opf_message_button2 = {tpl_export_button2};
-        var opf_message_action2 = '{tpl_export_action2}';
-</script>
+<script type="text/javascript"><!--
+    var opf_message_show = 1;
+    var opf_message_title = '{tpl_export_success}';
+    var opf_message_text = '{tpl_export_message}';
+    var opf_message_type = '{tpl_export_message_type}';
+    var opf_message_button1 = '{tpl_export_button1}';
+    var opf_message_button2 = {tpl_export_button2};
+    var opf_message_action2 = '{tpl_export_action2}';
+// --></script>
+<noscript>
+  <div>
+     <p class="warning"><strong>
+     <important>{tpl_export_success}:</important><br/>
+     {tpl_export_message}
+     <a href={tpl_export_url}>download</a>
+     </strong></p>
+  </div>
+</noscript>
 <!-- END export_block -->
 
 
 
 <!-- BEGIN upload_block -->
-<script type="text/javascript">
-        var opf_message_show = 1;
-        var opf_message_title = '{tpl_upload_success}';
-        var opf_message_text = '{tpl_upload_message}';
-        var opf_message_type = '{tpl_upload_message_type}';
-        var opf_message_button1 = '{TXT_OK}';
-        var opf_message_button2 = null;
-        var opf_message_action2 = 0;
-</script>        
+<script type="text/javascript"><!--
+    var opf_message_show = 1;
+    var opf_message_title = '{tpl_upload_success}';
+    var opf_message_text = '{tpl_upload_message}';
+    var opf_message_type = '{tpl_upload_message_type}';
+    var opf_message_button1 = '{TXT_OK}';
+    var opf_message_button2 = null;
+    var opf_message_action2 = 0;
+// --></script>    
 <!-- END upload_block -->
 
 
@@ -190,56 +198,56 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the <a href="http://ww
 
 <!-- BEGIN filter_block -->
 <tr class="{tpl_filter_class} {tpl_filter_active}">
-        <td {tpl_filter_separator}>
-                <a href="{tpl_filter_activelink}"><img src="{IMAGE_URL}/{tpl_filter_active_inactive}.png" alt="[{tpl_filter_on_off}]" title="{tpl_filter_activelink_title}" border="0" /></a>
-        </td>
-        <td {tpl_filter_separator}>
-                <a href="{tpl_filter_editlink}" title="{TXT_EDIT_FILTER}"><nobr><img src="{IMAGE_URL}/opf.png" alt="" border="0" /> {tpl_filter_name}</nobr></a>
-        </td>
-        <td {tpl_filter_separator}><small>
-                    <img class="info" src="{IMAGE_URL}/{tpl_filter_type}.png" title="{tpl_filter_title}" border="0" alt="{tpl_filter_type}"/></small></td>
-
-        <td  {tpl_filter_separator}>
-                <nobr>&nbsp;{tpl_filter_type_txt}</nobr>
-        </td>
-        <td {tpl_filter_separator}>{tpl_filter_desc}</td>
-        <td {tpl_filter_separator}>
-                {tpl_filter_help_start}
-                <a href="{tpl_tool_url}" onclick="{tpl_filter_helppath_onclick}" title="{TXT_FILTER_HELP}"><img src="{IMAGE_URL}/help.png" alt="[?]" border="0" /></a>
-                {tpl_filter_help_end}
-        </td>
-        <td {tpl_filter_separator}>
-                {tpl_filter_configurl_start}
-                <a href="{tpl_filter_configurl}" title="{TXT_CONFIG_FILTER}"><img src="{IMAGE_URL}/config.png" alt="[{TXT_CONFIG_FILTER}]" border="0" /></a>
-                {tpl_filter_configurl_end}
-        </td>
-        <td {tpl_filter_separator}>
-                {tpl_filter_css_link_start}
-                <a href="{tpl_filter_css_link}" title="{TXT_EDITCSS}"><img src="{IMAGE_URL}/css_script.gif" alt="[css]" border="0" /></a>
-                {tpl_filter_css_link_end}
-        </td>                
-        <td {tpl_filter_separator}>
-                {tpl_filter_moveup_link_start}
-                
-                <a href="{tpl_filter_moveup_link}" title="{TXT_MOVE_UP}"><img src="{IMAGE_URL}/up_16.png" border="0" alt="/\" /></a>
-                {tpl_filter_moveup_link_end}
-        </td>
-        <td {tpl_filter_separator}>
-                {tpl_filter_movedown_link_start}
-                <a href="{tpl_filter_movedown_link}" title="{TXT_MOVE_DOWN}"><img src="{IMAGE_URL}/down_16.png" border="0" alt="\/" /></a>
-                {tpl_filter_movedown_link_end}
-        </td>
-        <td {tpl_filter_separator}>
-                {tpl_filter_delete_link_start}
-                <a href="#" onclick="{tpl_filter_delete_query}" title="{TXT_DELETE_FILTER}"> 
-                <img src="{IMAGE_URL}/delete_16.png" border="0" alt="[x]" /></a>
-                {tpl_filter_delete_link_end}
-        </td>
-        <td {tpl_filter_separator}>
-                {tpl_filter_export_link_start}
-                <a href="{tpl_filter_export_link}"  title="{TXT_EXPORT_FILTER}">
-                <img src="{IMAGE_URL}/export_16.png" border="0" alt="=>>" /></a>
-                {tpl_filter_export_link_end}
-        </td>
+    <td {tpl_filter_separator}>
+        <a href="{tpl_filter_activelink}"><img src="{IMAGE_URL}/{tpl_filter_active_inactive}.png" alt="[{tpl_filter_on_off}]" title="{tpl_filter_activelink_title}" border="0" /></a>
+    </td>
+    <td {tpl_filter_separator}>
+        <a href="{tpl_filter_editlink}" title="{TXT_EDIT_FILTER}"><nobr><img src="{IMAGE_URL}/opf.png" alt="" border="0" /> {tpl_filter_name}</nobr></a>
+    </td>
+    <td {tpl_filter_separator}><small>
+            <img class="info" src="{IMAGE_URL}/{tpl_filter_type}.png" title="{tpl_filter_title}" border="0" alt="{tpl_filter_type}"/></small></td>
+
+    <td  {tpl_filter_separator}>
+        <nobr>&nbsp;{tpl_filter_type_txt}</nobr>
+    </td>
+    <td {tpl_filter_separator}>{tpl_filter_desc}</td>
+    <td {tpl_filter_separator}>
+        {tpl_filter_help_start}
+        <a href="{tpl_tool_url}" onclick="{tpl_filter_helppath_onclick}" title="{TXT_FILTER_HELP}"><img src="{IMAGE_URL}/help.png" alt="[?]" border="0" /></a>
+        {tpl_filter_help_end}
+    </td>
+    <td {tpl_filter_separator}>
+        {tpl_filter_configurl_start}
+        <a href="{tpl_filter_configurl}" title="{TXT_CONFIG_FILTER}"><img src="{IMAGE_URL}/config.png" alt="[{TXT_CONFIG_FILTER}]" border="0" /></a>
+        {tpl_filter_configurl_end}
+    </td>
+    <td {tpl_filter_separator}>
+        {tpl_filter_css_link_start}
+        <a href="{tpl_filter_css_link}" title="{TXT_EDITCSS}"><img src="{IMAGE_URL}/css_script.gif" alt="[css]" border="0" /></a>
+        {tpl_filter_css_link_end}
+    </td>        
+    <td {tpl_filter_separator}>
+        {tpl_filter_moveup_link_start}
+        
+        <a href="{tpl_filter_moveup_link}" title="{TXT_MOVE_UP}"><img src="{IMAGE_URL}/up_16.png" border="0" alt="/\" /></a>
+        {tpl_filter_moveup_link_end}
+    </td>
+    <td {tpl_filter_separator}>
+        {tpl_filter_movedown_link_start}
+        <a href="{tpl_filter_movedown_link}" title="{TXT_MOVE_DOWN}"><img src="{IMAGE_URL}/down_16.png" border="0" alt="\/" /></a>
+        {tpl_filter_movedown_link_end}
+    </td>
+    <td {tpl_filter_separator}>
+        {tpl_filter_delete_link_start}
+        <a href="{tpl_filter_delete_link}" onclick="{tpl_filter_delete_query}" title="{TXT_DELETE_FILTER}"> 
+        <img src="{IMAGE_URL}/delete_16.png" border="0" alt="[x]" /></a>
+        {tpl_filter_delete_link_end}
+    </td>
+    <td {tpl_filter_separator}>
+        {tpl_filter_export_link_start}
+        <a href="{tpl_filter_export_link}"  title="{TXT_EXPORT_FILTER}">
+        <img src="{IMAGE_URL}/export_16.png" border="0" alt="=>>" /></a>
+        {tpl_filter_export_link_end}
+    </td>
 </tr>
 <!-- END filter_block -->
diff --git a/tool.php b/tool.php
index b65a401..290b520 100644
--- a/tool.php
+++ b/tool.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -68,22 +68,21 @@
 if($doSave){
     global $MESSAGE;
     if ( method_exists( $admin, 'checkFTAN' ) ) { 
-        if ( !$admin->checkFTAN()  ) {
-              if ((ob_get_contents()=="") && (!headers_sent())){
-                  $admin->print_header();
-              }
-              $admin->print_error($MESSAGE['GENERIC_SECURITY_ACCESS'],
-              $ToolUrl);
-              $admin->print_footer();
-              exit();
-           }
+       if ( !$admin->checkFTAN()  ) {
+          if ((ob_get_contents()=="") && (!headers_sent())){
+             $admin->print_header();
+          }
+          $admin->print_error($MESSAGE['GENERIC_SECURITY_ACCESS'], $ToolUrl);
+          $admin->print_footer();
+          exit();
+       }
     } 
 }
 $need_footer=FALSE;
 // depending on the WB version/fork the admin header is already printed/cached or not...
 if ((ob_get_contents()=="") && (!headers_sent())){
-        $admin->print_header();
-        $need_footer=TRUE;
+    $admin->print_header();
+    $need_footer=TRUE;
 }
 
 $ftan="";
@@ -96,8 +95,8 @@
 // First, perform some actions
 
 // fetch values from $_GET[]
-//$id        = opf_fetch_get( 'id', NULL, 'int');
-$id        = $admin->checkIDKEY('id', 0, 'GET');
+//$id    = opf_fetch_get( 'id', NULL, 'int');
+$id    = $admin->checkIDKEY('id', 0, 'GET');
 $dir       = opf_fetch_get( 'dir', NULL, 'string');
 $active    = opf_fetch_get( 'active', NULL, 'int');
 $delete    = opf_fetch_get( 'delete', FALSE, 'exists');
@@ -111,47 +110,50 @@
 // check file upload
 $upload_message = $upload_ok = ''; // both will be set in upload.php
 if(isset($_FILES['filterplugin']) && $doSave && is_uploaded_file($_FILES['filterplugin']['tmp_name'])) {
-        include(dirname(__FILE__).'/upload.php');
+    include(dirname(__FILE__).'/upload.php');
 }
 // export a filter
 $export_message = $export_url = ''; // both will be set in export.php
 $export_ok = FALSE;
 if($export && $id ) {
-        $res = include(dirname(__FILE__).'/export.php');
-        if($res) $export_url = $res;
+    $res = include(dirname(__FILE__).'/export.php');
+    if($res) $export_url = $res;
 }
 
 // move up or down
 if($id && $dir=='up' ) {
-        opf_move_up_one($id);
+    opf_move_up_one($id);
 }
 if($id && $dir=='down' ) {
-        opf_move_down_one($id);
+    opf_move_down_one($id);
 }
 // toggle active
 if($id && $active!==NULL ){
-        opf_set_active($id, $active);
+    opf_set_active($id, $active);
 }
 // delete userfunc-filter
 if($id && $delete ) {
-        opf_unregister_filter($id);
+    opf_unregister_filter($id);
 }
 // save filter
 if(($filtername || $funcname) && $doSave) {
-        $tmp = opf_save();
-        if(is_numeric($tmp))
-                $id = $tmp; // overwrite $id
-        // in case we come from add/edit check if user pressed "save" instead of "save and exit"
-        if(opf_fetch_post( 'submit_return', FALSE, 'exists'))
-                $force_edit = TRUE;
+    $tmp = opf_save();
+    if(is_numeric($tmp))
+        $id = $tmp; // overwrite $id
+    // in case we come from add/edit check if user pressed "save" instead of "save and exit"
+    if(opf_fetch_post( 'submit_return', FALSE, 'exists'))
+        $force_edit = TRUE;
 }
 // save edited css file
 if($css_save && $doSave) {
-        if(!empty($_POST))
-                opf_css_save();
-        // in case we come from add/edit check if user pressed "save" instead of "save and exit"
-        if(opf_fetch_post( 'submit_return', FALSE, 'exists'))
-                $force_csspath = opf_fetch_post( 'csspath', NULL, 'string');
+    if(!empty($_POST)){
+        $tmp = opf_css_save();
+        if(is_numeric($tmp))
+            $id = $tmp; // overwrite $id
+    }
+    // in case we come from add/edit check if user pressed "save" instead of "save and exit"
+    if(opf_fetch_post( 'submit_return', FALSE, 'exists'))
+        $force_csspath = opf_fetch_post( 'csspath', NULL, 'string');
 }
 
 
@@ -165,250 +167,251 @@
 
 if($add && $doSave ){ //================================================ add =====
 
-        require(WB_PATH."/modules/$ModDir/add_filter.php");
+    require(WB_PATH."/modules/$ModDir/add_filter.php");
 
 } elseif($id && $edit ){ //=================================== edit =====
 
-        require(WB_PATH."/modules/$ModDir/edit_filter.php");
+    require(WB_PATH."/modules/$ModDir/edit_filter.php");
 
 } elseif($id && $csspath ){ //================================= css =====
 
-        require(WB_PATH."/modules/$ModDir/css.php");
+    require(WB_PATH."/modules/$ModDir/css.php");
 
 } else { //============================================== admin-tool ==
 
 
-        // check if the corefiles are patched
-        $patch_applied = opf_check_patched();
-        $lang = LANGUAGE;
-        if($lang=='NO') $lang = 'NB';
-        $docu_patch_url = '/modules/outputfilter_dashboard/docs/files/'.$lang.'/install_opf-txt.html';
-        if(!file_exists(WB_PATH.$docu_patch_url))
-                $docu_patch_url = '/modules/outputfilter_dashboard/docs/files/'.'EN'.'/install_opf-txt.html';
-
-        // set language for help-browser
-        $help_lang = LANGUAGE;
-        if($help_lang=='NO') $help_lang = 'NB';
-        if(!file_exists("$ModPath/docs/files/".$help_lang.'/intro-txt.html'))
-                $help_lang = 'EN';
-
-        // get list of filters for template
-        $filterlist = array();
-        $types = opf_get_types();
-        $filters = opf_select_filters();
-        if(!is_array($filters))$filters=array();
-        $old_type = ''; // remember last type in foreach below, to draw a separator if type changed
-        foreach($filters as $filter) {
-                // we need the next str_replace to allow \ ' " in the name for use with javascript
-                $filter['name_js_quoted'] = str_replace(array('\\','&#039;','&quot;'), array('\\\\','\\&#039;','\\&quot;'), $filter['name']);
-                $filter['desc'] =  opf_fetch_entry_language(unserialize($filter['desc']));
-                $filter['helppath'] =  opf_fetch_entry_language(unserialize($filter['helppath']));
-                $filter['desc'] = '<small>'.opf_correct_umlauts(htmlspecialchars(substr($filter['desc'], 0, 40))).'...</small>';
-                // mark last added filter
-                if($filter['id']==$id)
-                        $filter['last_touched'] = TRUE;
-                else
-                        $filter['last_touched'] = FALSE;
-                $filter_id=$filter['id'];
-                if(method_exists($admin, 'getIDKEY')){
-                     $filter_id=$admin->getIDKEY($filter_id);
-                } 
-                // line to separate filter-types
-                if($old_type!=$filter['type']) {
-                        $old_type = $filter['type'];
-                        $filter['sep_line'] = TRUE;
-                } else {
-                        $filter['sep_line'] = FALSE;
-                }
-                if($filter['active']) {
-                        $filter['active_link'] = "$ToolUrl&amp;id=$filter_id&amp;active=0";
-                } else {
-                        $filter['active_link'] = "$ToolUrl&amp;id=$filter_id&amp;active=1";
-                }
-                $filter['edit_link'] = "$ToolUrl&amp;id=$filter_id&amp;edit=1";
-                if($filter['csspath']!='') {
-                        $filter['csspath']         = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $filter['csspath']);
-                        $filter['csspath']         = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $filter['csspath']);
-                        $filter['css_link'] = "$ToolUrl&amp;id=$filter_id&amp;csspath=".urlencode($filter['csspath']);
-                } else {
-                        $filter['css_link'] = '';
-                }
-                if($filter['helppath']) {
-                        $filter['helppath'] = str_replace('{SYSVAR:WB_URL}', WB_URL, $filter['helppath']);
-                        $filter['helppath'] = str_replace('{OPF:PLUGIN_URL}', OPF_PLUGINS_URL.$filter['plugin'], $filter['helppath']);
-                        $filter['helppath_onclick'] = "javascript: return opf_popup('{$filter['helppath']}');";
-                } else {
-                        $filter['helppath_onclick'] = '';
-                }
-                if($filter['position']!=opf_get_position_min($filter['type'])) {
-                        $filter['moveup_link'] = "$ToolUrl&amp;id=$filter_id&amp;dir=up";
-                } else {
-                        $filter['moveup_link'] = '';
-                }
-                if($filter['position']!=opf_get_position_max($filter['type'])) {
-                        $filter['movedown_link'] = "$ToolUrl&amp;id=$filter_id&amp;dir=down";
-                } else {
-                        $filter['movedown_link'] = '';
-                }
-                if($filter['userfunc']||$filter['plugin']) {
-                        $filter['delete_link'] = $ToolUrl."&amp;id=$filter_id&amp;delete=1";
-                        $filter['export_link'] = $ToolUrl."&amp;id=$filter_id&amp;export=1";
-                } else {
-                        $filter['delete_link'] = '';
-                        $filter['export_link'] = '';
-                }
-                $filter['type'] = $types[$filter['type']];
-                $filterlist[] = $filter;
+    // check if the corefiles are patched
+    $patch_applied = opf_check_patched();
+    $lang = LANGUAGE;
+    if($lang=='NO') $lang = 'NB';
+    $docu_patch_url = '/modules/outputfilter_dashboard/docs/files/'.$lang.'/install_opf-txt.html';
+    if(!file_exists(WB_PATH.$docu_patch_url))
+        $docu_patch_url = '/modules/outputfilter_dashboard/docs/files/'.'EN'.'/install_opf-txt.html';
+
+    // set language for help-browser
+    $help_lang = LANGUAGE;
+    if($help_lang=='NO') $help_lang = 'NB';
+    if(!file_exists("$ModPath/docs/files/".$help_lang.'/intro-txt.html'))
+        $help_lang = 'EN';
+
+    // get list of filters for template
+    $filterlist = array();
+    $types = opf_get_types();
+    $filters = opf_select_filters();
+    if(!is_array($filters))$filters=array();
+    $old_type = ''; // remember last type in foreach below, to draw a separator if type changed
+    foreach($filters as $filter) {
+        // we need the next str_replace to allow \ ' " in the name for use with javascript
+        $filter['name_js_quoted'] = str_replace(array('\\','&#039;','&quot;'), array('\\\\','\\&#039;','\\&quot;'), $filter['name']);
+        $filter['desc'] =  opf_fetch_entry_language(unserialize($filter['desc']));
+        $filter['helppath'] =  opf_fetch_entry_language(unserialize($filter['helppath']));
+        $filter['desc'] = '<small>'.opf_correct_umlauts(htmlspecialchars(substr($filter['desc'], 0, 40))).'...</small>';
+        // mark last added filter
+        if($filter['id']==$id)
+            $filter['last_touched'] = TRUE;
+        else
+            $filter['last_touched'] = FALSE;
+        $filter_id=$filter['id'];
+        if(method_exists($admin, 'getIDKEY')){
+             $filter_id=$admin->getIDKEY($filter_id);
+        } 
+        // line to separate filter-types
+        if($old_type!=$filter['type']) {
+            $old_type = $filter['type'];
+            $filter['sep_line'] = TRUE;
+        } else {
+            $filter['sep_line'] = FALSE;
         }
-
-
-
-        // init template
-        $tpl = new Template(WB_PATH.'/modules/outputfilter_dashboard');
-        $tpl->set_file('page', 'templates/tool.htt');
-        $tpl->set_unknowns('keep');
-
-        // fill template vars
-        $tpl->set_var(
-        array_merge($LANG['MOD_OPF'],
-                array(
-                'tpl_add_onclick' => "$ToolUrl&amp;add=1",
-                'tpl_upload_url' => "$ToolUrl",
-                'FTAN' => $ftan,
-                'tpl_help_onclick' => opf_quotes("javascript: return opf_popup('$ModUrl/docs/files/$help_lang/intro-txt.html');"),
-                'tpl_upload_message' => opf_quotes($upload_message),
-                'tpl_upload_ok' => $upload_ok,
-                'tpl_upload_success' => ($upload_ok==FALSE)?
-                                                $LANG['MOD_OPF']['TXT_UPLOAD_FAILED']:
-                                                $LANG['MOD_OPF']['TXT_UPLOAD_SUCCESS'],
-                'tpl_upload_message_type' => ($upload_ok==FALSE)?'error':'success',
-                'tpl_hide_upload' => ($upload_message=='' || $upload_ok==TRUE)?'class="hideupload"':'',
-                'tpl_export_message' => opf_quotes($export_message),
-                'tpl_export_success' => ($export_ok==FALSE)?
-                                                $LANG['MOD_OPF']['TXT_EXPORT_FAILED']:
-                                                $LANG['MOD_OPF']['TXT_EXPORT_SUCCESS'],
-                'tpl_export_message_type' => ($export_ok==FALSE)?'error':'success',
-                'tpl_export_button1' => ($export_ok==FALSE)?$LANG['MOD_OPF']['TXT_OK']:$LANG['MOD_OPF']['TXT_CANCEL'],
-                'tpl_export_button2' => ($export_ok==FALSE)?'null':"'".$LANG['MOD_OPF']['TXT_DOWNLOAD']."'",
-                'tpl_export_action2' => ($export_ok==FALSE)?'0':opf_quotes($export_url),
-                'tpl_export_ok' => $export_ok,
-                'tpl_export_url' => opf_quotes($export_url),
-                'tpl_tool_url' => opf_quotes($ToolUrl),
-                'tpl_patch_applied' => $patch_applied,
-                'tpl_patch_corefiles' => sprintf($LANG['MOD_OPF']['TXT_PATCH_COREFILES'], WB_URL.$docu_patch_url),
-                'tpl_docu_patch_url' => WB_URL.$docu_patch_url,
-                'WB_URL' => WB_URL,
-                'MOD_URL' => WB_URL.'/modules/'.$module_directory,
-                'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images'
-        )));
-
-
-        // if export_message is present parse the export block and store the result in TPL_EXPORT_BLOCK
-        if($export_message){
-                // Setup template object
-                $tpl->set_block('page', 'export_block', 'export');
-                $tpl->parse('TPL_EXPORT_BLOCK', 'export_block', false);
-        } else { 
-                // store empty string otherwise
-                $tpl->set_var('TPL_EXPORT_BLOCK', "");
+        if($filter['active']) {
+            $filter['active_link'] = "$ToolUrl&amp;id=$filter_id&amp;active=0";
+        } else {
+            $filter['active_link'] = "$ToolUrl&amp;id=$filter_id&amp;active=1";
         }
-
-
-        // if upload_message is present parse the upload block and store the result in TPL_UPLOAD_BLOCK
-        if($upload_message){
-                $tpl->set_block('page', 'upload_block', 'upload');
-                $tpl->parse('TPL_UPLOAD_BLOCK', 'upload_block', false);
-        } else { 
-                $tpl->set_var('TPL_UPLOAD_BLOCK', "");
+        $filter['edit_link'] = "$ToolUrl&amp;id=$filter_id&amp;edit=1";
+        if($filter['csspath']!='') {
+            $filter['csspath']     = str_replace('{SYSVAR:WB_PATH}', WB_PATH, $filter['csspath']);
+            $filter['csspath']     = str_replace('{OPF:PLUGIN_PATH}', OPF_PLUGINS_PATH.$filter['plugin'], $filter['csspath']);
+            $filter['css_link'] = "$ToolUrl&amp;id=$filter_id&amp;csspath=".urlencode($filter['csspath']);
+        } else {
+            $filter['css_link'] = '';
         }
-
-        // if the patch is not applied parse the patch block
-        if(!$patch_applied){
-                $tpl->set_block('page', 'patch_block', 'patch');
-                $tpl->parse('TPL_PATCH_BLOCK', 'patch_block', false);
-        } else { 
-                $tpl->set_var('TPL_PATCH_BLOCK', "");
+        if($filter['helppath']) {
+            $filter['helppath'] = str_replace('{SYSVAR:WB_URL}', WB_URL, $filter['helppath']);
+            $filter['helppath'] = str_replace('{OPF:PLUGIN_URL}', OPF_PLUGINS_URL.$filter['plugin'], $filter['helppath']);
+            $filter['helppath_onclick'] = "javascript: return opf_popup('{$filter['helppath']}');";
+        } else {
+            $filter['helppath_onclick'] = '';
         }
-        
-        // construct the table rows for displaying the filter list
-        $TPL_FILTER_BLOCK="";
-        $tpl->set_block('page', 'filter_block', 'filter');
-        $row = 'row_a';
-        foreach($filterlist as $filter){
-                $row = ($row=='row_b'?'row_a':'row_b');
-                $tpl->set_var(array(
-                        'tpl_filter_class' => ($filter['last_touched'])?"last-modified":opf_quotes($row),
-                        'tpl_filter_active' => ($filter['active'])?"active":"inactive",
-                        'tpl_filter_separator' => ($filter['sep_line'])?'class="row-separator"':'',
-                        'tpl_filter_activelink' => opf_quotes($filter['active_link']),
-                        'tpl_filter_active_inactive' => ($filter['active'])?"active":"inactive",
-                        'tpl_filter_on_off' => ($filter['active'])?"on":"off",
-                        'tpl_filter_activelink_title' => ($filter['active'])?
-                                                                $LANG['MOD_OPF']['TXT_FILTER_ACTIVE']:
-                                                                $LANG['MOD_OPF']['TXT_FILTER_INACTIVE'],
-                        'tpl_filter_name' => opf_quotes($filter['name']),
-                        'tpl_filter_editlink' => opf_quotes($filter['edit_link']),
-                        'tpl_filter_type' => ($filter['plugin'])?
-                                                        "plugin":(($filter['userfunc'])?
-                                                                "inline":"extension"),
-                        'tpl_filter_title' => ($filter['plugin'])?
-                                                        $LANG['MOD_OPF']["TXT_PLUGIN_FILTER"]:
-                                                        (($filter['userfunc'])?
-                                                                $LANG['MOD_OPF']["TXT_INLINE_FILTER"]:
-                                                                $LANG['MOD_OPF']["TXT_MODULE_EXTENSION_FILTER"]),
-                        'tpl_filter_type_txt' => opf_quotes($filter['type']),
-                        'tpl_filter_desc' => opf_quotes($filter['desc']),
-                        'tpl_filter_help_start' => ($filter['helppath_onclick'])?"":"<!--/*",
-                        'tpl_filter_help_end' => ($filter['helppath_onclick'])?"&nbsp;":"*/-->",
-                        'tpl_filter_helppath_onclick' => opf_quotes($filter['helppath_onclick']),
-                        'tpl_filter_configurl_start' => ($filter['configurl'])?"":"<!--/*",
-                        'tpl_filter_configurl_end' => ($filter['configurl'])?"&nbsp;":"*/-->",
-                        'tpl_filter_configurl' => opf_quotes($filter['configurl']),
-                        'tpl_filter_css_link_start' => ($filter['css_link'])?"":"<!--/*",
-                        'tpl_filter_css_link_end' => ($filter['css_link'])?"&nbsp;":"*/-->",
-                        'tpl_filter_css_link' => opf_quotes($filter['css_link']),
-                        'tpl_filter_moveup_link_start' => ($filter['moveup_link'])?"":"<!--/*",
-                        'tpl_filter_moveup_link_end' => ($filter['moveup_link'])?"&nbsp;":"*/-->",
-                        'tpl_filter_moveup_link' => opf_quotes($filter['moveup_link']),
-                        'tpl_filter_export_link_start' => (($filter['plugin'] || $filter['userfunc']))?
-                                                                "":"<!--/*",
-                        'tpl_filter_export_link_end' => (($filter['plugin'] || $filter['userfunc']))?
-                                                                "&nbsp;":"*/-->",
-                        'tpl_filter_export_link' => opf_quotes($filter['export_link']),
-                        'tpl_filter_delete_link_start' => ($filter['delete_link'])?"":"<!--/*",
-                        'tpl_filter_delete_link_end' => ($filter['delete_link'])?"&nbsp;":"*/-->",
-                        'tpl_filter_delete_query' => opf_quotes(
-                                "opf_message('"
-                                .$LANG['MOD_OPF']["TXT_DELETE_FILTER"]
-                                ."', '"
-                                .sprintf($LANG['MOD_OPF']['TXT_SURE_TO_DELETE'],$filter['name_js_quoted'])
-                                ."', 'query', '"
-                                .$LANG['MOD_OPF']["TXT_CANCEL"]
-                                ."', '"
-                                .$LANG['MOD_OPF']["TXT_OK"]
-                                ."', '"
-                                .opf_quotes($filter['delete_link'])
-                                ."');"
-                        ),
-                        'tpl_filter_delete_link' => opf_quotes($filter['delete_link']),
-                        'tpl_filter_movedown_link_start' => ($filter['movedown_link'])?
-                                                                "":"<!--/*",
-                        'tpl_filter_movedown_link_end' => ($filter['movedown_link'])?
-                                                                "&nbsp;":"*/-->",
-                        'tpl_filter_movedown_link' => opf_quotes($filter['movedown_link'])
-                ));
-
-                $tpl->parse('TPL_FILTER_BLOCK', 'filter_block', false);
-                // obtain the current line and hide the disabled parts
-                $TPL_FILTER_BLOCK .= opf_filter_Comments($tpl->get_var('TPL_FILTER_BLOCK'));
+        if($filter['position']!=opf_get_position_min($filter['type'])) {
+            $filter['moveup_link'] = "$ToolUrl&amp;id=$filter_id&amp;dir=up";
+        } else {
+            $filter['moveup_link'] = '';
         }
-        $tpl->set_var('TPL_FILTER_BLOCK', $TPL_FILTER_BLOCK);
-
-
-        // output template
-        $tpl->set_block('page', 'main_block', 'main');
-        $tpl->parse('main', 'main_block', false);
-        print opf_filter_Comments($tpl->parse('output', 'main', false));
+        if($filter['position']!=opf_get_position_max($filter['type'])) {
+            $filter['movedown_link'] = "$ToolUrl&amp;id=$filter_id&amp;dir=down";
+        } else {
+            $filter['movedown_link'] = '';
+        }
+        if($filter['userfunc']||$filter['plugin']) {
+            $filter['delete_link'] = $ToolUrl."&amp;id=$filter_id&amp;delete=1";
+            $filter['export_link'] = $ToolUrl."&amp;id=$filter_id&amp;export=1";
+        } else {
+            $filter['delete_link'] = '';
+            $filter['export_link'] = '';
+        }
+        $filter['type'] = $types[$filter['type']];
+        $filterlist[] = $filter;
+    }
+
+
+
+    // init template
+    $tpl = new Template(WB_PATH.'/modules/outputfilter_dashboard');
+    $tpl->set_file('page', 'templates/tool.htt');
+    $tpl->set_unknowns('keep');
+
+    // fill template vars
+    $tpl->set_var(
+    array_merge($LANG['MOD_OPF'],
+        array(
+        'tpl_add_onclick' => "$ToolUrl&amp;add=1",
+        'tpl_upload_url' => "$ToolUrl",
+        'FTAN' => $ftan,
+        'tpl_help_onclick' => opf_quotes("javascript: return opf_popup('$ModUrl/docs/files/$help_lang/intro-txt.html');"),
+        'tpl_help_url' => "$ModUrl/docs/files/$help_lang/intro-txt.html",
+        'tpl_upload_message' => opf_quotes($upload_message),
+        'tpl_upload_ok' => $upload_ok,
+        'tpl_upload_success' => ($upload_ok==FALSE)?
+                        $LANG['MOD_OPF']['TXT_UPLOAD_FAILED']:
+                        $LANG['MOD_OPF']['TXT_UPLOAD_SUCCESS'],
+        'tpl_upload_message_type' => ($upload_ok==FALSE)?'error':'success',
+        'tpl_hide_upload' => ($upload_message=='' || $upload_ok==TRUE)?'class="hideupload"':'',
+        'tpl_export_message' => opf_quotes($export_message),
+        'tpl_export_success' => ($export_ok==FALSE)?
+                        $LANG['MOD_OPF']['TXT_EXPORT_FAILED']:
+                        $LANG['MOD_OPF']['TXT_EXPORT_SUCCESS'],
+        'tpl_export_message_type' => ($export_ok==FALSE)?'error':'success',
+        'tpl_export_button1' => ($export_ok==FALSE)?$LANG['MOD_OPF']['TXT_OK']:$LANG['MOD_OPF']['TXT_CANCEL'],
+        'tpl_export_button2' => ($export_ok==FALSE)?'null':"'".$LANG['MOD_OPF']['TXT_DOWNLOAD']."'",
+        'tpl_export_action2' => ($export_ok==FALSE)?'0':opf_quotes($export_url),
+        'tpl_export_ok' => $export_ok,
+        'tpl_export_url' => opf_quotes($export_url),
+        'tpl_tool_url' => opf_quotes($ToolUrl),
+        'tpl_patch_applied' => $patch_applied,
+        'tpl_patch_corefiles' => sprintf($LANG['MOD_OPF']['TXT_PATCH_COREFILES'], WB_URL.$docu_patch_url),
+        'tpl_docu_patch_url' => WB_URL.$docu_patch_url,
+        'WB_URL' => WB_URL,
+        'MOD_URL' => WB_URL.'/modules/'.$module_directory,
+        'IMAGE_URL' => WB_URL.'/modules/'.$module_directory.'/templates/images'
+    )));
+
+
+    // if export_message is present parse the export block and store the result in TPL_EXPORT_BLOCK
+    if($export_message){
+        // Setup template object
+        $tpl->set_block('page', 'export_block', 'export');
+        $tpl->parse('TPL_EXPORT_BLOCK', 'export_block', false);
+    } else { 
+        // store empty string otherwise
+        $tpl->set_var('TPL_EXPORT_BLOCK', "");
+    }
+
+
+    // if upload_message is present parse the upload block and store the result in TPL_UPLOAD_BLOCK
+    if($upload_message){
+        $tpl->set_block('page', 'upload_block', 'upload');
+        $tpl->parse('TPL_UPLOAD_BLOCK', 'upload_block', false);
+    } else { 
+        $tpl->set_var('TPL_UPLOAD_BLOCK', "");
+    }
+
+    // if the patch is not applied parse the patch block
+    if(!$patch_applied){
+        $tpl->set_block('page', 'patch_block', 'patch');
+        $tpl->parse('TPL_PATCH_BLOCK', 'patch_block', false);
+    } else { 
+        $tpl->set_var('TPL_PATCH_BLOCK', "");
+    }
+    
+    // construct the table rows for displaying the filter list
+    $TPL_FILTER_BLOCK="";
+    $tpl->set_block('page', 'filter_block', 'filter');
+    $row = 'row_a';
+    foreach($filterlist as $filter){
+        $row = ($row=='row_b'?'row_a':'row_b');
+        $tpl->set_var(array(
+            'tpl_filter_class' => ($filter['last_touched'])?"last-modified":opf_quotes($row),
+            'tpl_filter_active' => ($filter['active'])?"active":"inactive",
+            'tpl_filter_separator' => ($filter['sep_line'])?'class="row-separator"':'',
+            'tpl_filter_activelink' => opf_quotes($filter['active_link']),
+            'tpl_filter_active_inactive' => ($filter['active'])?"active":"inactive",
+            'tpl_filter_on_off' => ($filter['active'])?"on":"off",
+            'tpl_filter_activelink_title' => ($filter['active'])?
+                                $LANG['MOD_OPF']['TXT_FILTER_ACTIVE']:
+                                $LANG['MOD_OPF']['TXT_FILTER_INACTIVE'],
+            'tpl_filter_name' => opf_quotes($filter['name']),
+            'tpl_filter_editlink' => opf_quotes($filter['edit_link']),
+            'tpl_filter_type' => ($filter['plugin'])?
+                            "plugin":(($filter['userfunc'])?
+                                "inline":"extension"),
+            'tpl_filter_title' => ($filter['plugin'])?
+                            $LANG['MOD_OPF']["TXT_PLUGIN_FILTER"]:
+                            (($filter['userfunc'])?
+                                $LANG['MOD_OPF']["TXT_INLINE_FILTER"]:
+                                $LANG['MOD_OPF']["TXT_MODULE_EXTENSION_FILTER"]),
+            'tpl_filter_type_txt' => opf_quotes($filter['type']),
+            'tpl_filter_desc' => opf_quotes($filter['desc']),
+            'tpl_filter_help_start' => ($filter['helppath_onclick'])?"":"<!--/*",
+            'tpl_filter_help_end' => ($filter['helppath_onclick'])?"&nbsp;":"*/-->",
+            'tpl_filter_helppath_onclick' => opf_quotes($filter['helppath_onclick']),
+            'tpl_filter_configurl_start' => ($filter['configurl'])?"":"<!--/*",
+            'tpl_filter_configurl_end' => ($filter['configurl'])?"&nbsp;":"*/-->",
+            'tpl_filter_configurl' => opf_quotes($filter['configurl']),
+            'tpl_filter_css_link_start' => ($filter['css_link'])?"":"<!--/*",
+            'tpl_filter_css_link_end' => ($filter['css_link'])?"&nbsp;":"*/-->",
+            'tpl_filter_css_link' => opf_quotes($filter['css_link']),
+            'tpl_filter_moveup_link_start' => ($filter['moveup_link'])?"":"<!--/*",
+            'tpl_filter_moveup_link_end' => ($filter['moveup_link'])?"&nbsp;":"*/-->",
+            'tpl_filter_moveup_link' => opf_quotes($filter['moveup_link']),
+            'tpl_filter_export_link_start' => (($filter['plugin'] || $filter['userfunc']))?
+                                "":"<!--/*",
+            'tpl_filter_export_link_end' => (($filter['plugin'] || $filter['userfunc']))?
+                                "&nbsp;":"*/-->",
+            'tpl_filter_export_link' => opf_quotes($filter['export_link']),
+            'tpl_filter_delete_link_start' => ($filter['delete_link'])?"":"<!--/*",
+            'tpl_filter_delete_link_end' => ($filter['delete_link'])?"&nbsp;":"*/-->",
+            'tpl_filter_delete_query' => opf_quotes(
+                "opf_message('"
+                .$LANG['MOD_OPF']["TXT_DELETE_FILTER"]
+                ."', '"
+                .sprintf($LANG['MOD_OPF']['TXT_SURE_TO_DELETE'],$filter['name_js_quoted'])
+                ."', 'query', '"
+                .$LANG['MOD_OPF']["TXT_CANCEL"]
+                ."', '"
+                .$LANG['MOD_OPF']["TXT_OK"]
+                ."', '"
+                .opf_quotes($filter['delete_link'])
+                ."'); return false;"
+            ),
+            'tpl_filter_delete_link' => opf_quotes($filter['delete_link']),
+            'tpl_filter_movedown_link_start' => ($filter['movedown_link'])?
+                                "":"<!--/*",
+            'tpl_filter_movedown_link_end' => ($filter['movedown_link'])?
+                                "&nbsp;":"*/-->",
+            'tpl_filter_movedown_link' => opf_quotes($filter['movedown_link'])
+        ));
+
+        $tpl->parse('TPL_FILTER_BLOCK', 'filter_block', false);
+        // obtain the current line and hide the disabled parts
+        $TPL_FILTER_BLOCK .= opf_filter_Comments($tpl->get_var('TPL_FILTER_BLOCK'));
+    }
+    $tpl->set_var('TPL_FILTER_BLOCK', $TPL_FILTER_BLOCK);
+
+
+    // output template
+    $tpl->set_block('page', 'main_block', 'main');
+    $tpl->parse('main', 'main_block', false);
+    print opf_filter_Comments($tpl->parse('output', 'main', false));
 }
 
 $admin->print_footer();
diff --git a/uninstall.php b/uninstall.php
index d5f54b7..c865ba1 100755
--- a/uninstall.php
+++ b/uninstall.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
diff --git a/upgrade.php b/upgrade.php
index abe7dd7..76b49b0 100755
--- a/upgrade.php
+++ b/upgrade.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -92,14 +92,14 @@
 $install_dir = dirname(__FILE__).'/plugins/';
 
 $plugins = array ( 
-        'cachecontrol',
-        'correct_date_format'
+    'cachecontrol',
+    'correct_date_format'
 );
 
 foreach($plugins as $plugin_dir){
-        // run install-script
-        if(file_exists($install_dir.$plugin_dir.$install_file)) {
-                require($install_dir.$plugin_dir.$install_file);
-        }
+    // run install-script
+    if(file_exists($install_dir.$plugin_dir.$install_file)) {
+        require($install_dir.$plugin_dir.$install_file);
+    }
 }
 
diff --git a/upload.php b/upload.php
index 6ddfe2a..323786a 100644
--- a/upload.php
+++ b/upload.php
@@ -8,7 +8,7 @@
  *
  * @category        tool
  * @package         Outputfilter Dashboard
- * @version         1.4.8
+ * @version         1.4.9
  * @authors         Thomas "thorn" Hornik <thorn@nettest.thekk.de>, Christian M. Stefan (Stefek) <stefek@designthings.de>, Martin Hecht (mrbaseman) <mrbaseman@gmx.de>
  * @copyright       (c) 2009,2010 Thomas "thorn" Hornik, 2010 Christian M. Stefan (Stefek), 2016 Martin Hecht (mrbaseman)
  * @link            https://github.com/WebsiteBaker-modules/outpufilter_dashboard
@@ -66,12 +66,12 @@
 // check for uploaded plugin
 $upload_result = opf_upload_check('filterplugin', '.zip', 'zip');
 if(!is_array($upload_result)) {
-        $upload_message = 'upload failed';
-        return;
+    $upload_message = 'upload failed';
+    return;
 }
 if(!$upload_result['status']) {
-        $upload_message = $upload_result['result'];
-        return;
+    $upload_message = $upload_result['result'];
+    return;
 }
 $upload_id = $upload_result['result'];
 
@@ -91,14 +91,14 @@
 
 // check write permissions
 if(!is_writable($install_dir)) {
-        $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_DIR_WRITE_FAILED']);
-        return;
+    $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_DIR_WRITE_FAILED']);
+    return;
 }
 
 // Try to move uploaded plugin to temp
 if(!opf_upload_move($upload_id, $temp_dir, $temp_file)) {
-        $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_UPLOAD_FAILED']);
-        return;
+    $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_UPLOAD_FAILED']);
+    return;
 }
 
 // make temp dir
@@ -108,30 +108,30 @@
 $archive = new PclZip($temp_dir.$temp_file);
 $list = $archive->extract(PCLZIP_OPT_PATH, $temp_unzip);
 if(!$list || !file_exists($temp_unzip.$info_file)) {
-        $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NOT_A_FILTER']);
-        @unlink($temp_dir.$temp_file);
-        // Cleanup temp
-        opf_io_rmdir($temp_unzip);
-        return;
+    $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NOT_A_FILTER']);
+    @unlink($temp_dir.$temp_file);
+    // Cleanup temp
+    opf_io_rmdir($temp_unzip);
+    return;
 }
 $plugin_directory = opf_plugin_info_read($temp_unzip.$info_file);
 
 if(!$plugin_directory) {
-        $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NOT_A_FILTER']);
-        @unlink($temp_dir.$temp_file);
-        return;
+    $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_NOT_A_FILTER']);
+    @unlink($temp_dir.$temp_file);
+    return;
 }
 
 // Check version
 if(file_exists($install_dir.$plugin_directory)) {
-        $old_version =  opf_plugin_info_read($install_dir.$plugin_directory.'/'.$info_file, 'plugin_version');
-        $new_version =  opf_plugin_info_read($temp_unzip.$info_file, 'plugin_version');
-        if(version_compare($old_version, $new_version, '>')) {
-                $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_ALREADY_INSTALLED']);
-                opf_io_rmdir($temp_unzip);
-                @unlink($temp_dir.$temp_file);
-                return;
-        }
+    $old_version =  opf_plugin_info_read($install_dir.$plugin_directory.'/'.$info_file, 'plugin_version');
+    $new_version =  opf_plugin_info_read($temp_unzip.$info_file, 'plugin_version');
+    if(version_compare($old_version, $new_version, '>')) {
+        $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_ALREADY_INSTALLED']);
+        opf_io_rmdir($temp_unzip);
+        @unlink($temp_dir.$temp_file);
+        return;
+    }
 }
 
 // Cleanup temp
@@ -143,9 +143,9 @@
 // unzip plugin directly to $plugin_dir
 $list = $archive->extract(PCLZIP_OPT_PATH, $plugin_dir);
 if(!$list) {
-        $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_UNZIP_FAILED']);
-        @unlink($temp_dir.$temp_file);
-        return;
+    $upload_message = sprintf($text_failed, $LANG['MOD_OPF']['TXT_UNZIP_FAILED']);
+    @unlink($temp_dir.$temp_file);
+    return;
 }
 
 // delete archive
@@ -153,11 +153,11 @@
 
 // chmod new files
 foreach(opf_io_filelist($plugin_dir) as $file)
-        opf_io_chmod($file);
+    opf_io_chmod($file);
 
 // run install-script
 if(file_exists($plugin_dir.$install_file)) {
-        require($plugin_dir.$install_file);
+    require($plugin_dir.$install_file);
 }
 
 $upload_message = $LANG['MOD_OPF']['TXT_PLUGIN_UPLOAD_SUCCESS'];