test.html

<!-- WhistleBlower -->


<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
  html { height: 100% }
  body { height: 100%; margin: 0px; padding: 0px }
  #map_canvas { height: 100% }
</style>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.js" type="text/javascript">
</script>
<script type="text/javascript"
    src="http://maps.google.com/maps/api/js?sensor=true">
</script>
<script type="text/javascript">

var map;
var marker;
var iWindow;

function submitMarker() {
$.ajax({
type: "POST",
url: "post",
data: { action: "addMarker",
            location: marker.getPosition(),
	    type: "Unspecified",
	    urgency: 1,
	    notes: document.getElementById("notes").value},	    
success: function(responseText) {iWindow.close(); delete iWindow;}});
}

function createMarker(args) {

	if (iWindow) {
		iWindow.close();
		delete iWindow;
	}

	marker = new google.maps.Marker({ position: args.latLng,
	                                             map: map,
						     title:"" });
						     
	iWindow = new google.maps.InfoWindow( { content: '<table>'+
										           '<tr><td>Comments:</td><td><input type="text" id="notes"></td></tr>'+
				                                                           '<tr><td><input type="button" value="Enter" onClick="submitMarker()"></td></tr>'+
				                                                           '</table>' } );
	iWindow.open(map, marker);   
}
  
  function initialize() {
    var latlng = new google.maps.LatLng(-34.397, 150.644);
    var myOptions = {
      zoom: 8,
      center: latlng,
      mapTypeId: google.maps.MapTypeId.SATELLITE
    };
    map = new google.maps.Map(document.getElementById("map_canvas"),
        myOptions);
   
  
    google.maps.event.addListener(map, 'click', createMarker);
    
    
}
</script>
</head>
<body onload="initialize()">
  <div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>