Add content and donate message to MP page

- Add election explainer link.
- Add short donate messaging

www/includes/easyparliament/templates/html/mp/_chamber_info_panel.php

@@ -1,19 +1,48 @@
 <div class="panel">
     <h2>General Election 2024</h2>
 
-<p>Find out more about your new constituency and candidates!
-
-<form action="/postcode/">
-<label style='font-size:1rem;display:inline' for='postcode'>Postcode:</label>
-<input type='text' name='pc' value='' id='postcode' size=8 style="max-width:10em; display: inline; font-size:1rem;">
-<input type='submit' value='Look up' class='button'>
-</form>
-
-<?php
-if ($standing_down_2024) {
-    echo '<p>This MP is standing down from Parliament at this election.';
-}
-?>
+    <p>There is a UK general election on <strong>4th July 2024</strong>
+    <?php
+    $date = strtotime("2024-07-04");
+    $datediff = ceil(($date - time()) / 86400);
+    if ($datediff > 1) {
+        echo "($datediff days away)";
+    } elseif ($datediff > 0) {
+        echo '(tomorrow!)';
+    } elseif ($datediff > -86400) {
+        echo '(today!)';
+    }
+    ?>.
+    </p>
+    <p>
+        To understand more about <a href="https://www.mysociety.org/democracy/the-2024-general-election/">how the election will work</a>, you can read <a href="https://www.mysociety.org/democracy/the-2024-general-election/">our 10-point guide</a>.
+    </p>
+
+    <p>Enter your postcode below to learn more about your new constituency and candidates:</p>
+
+    <form action="/postcode/">
+    <label style='font-size:1rem;display:inline' for='postcode'>Postcode:</label>
+    <input type='text' name='pc' value='' id='postcode' size=8 style="max-width:10em; display: inline; font-size:1rem;">
+    <input type='submit' value='Look up' class='button'>
+    </form>
+
+    <?php
+    if ($standing_down_2024) {
+        echo '<p>This MP is standing down from Parliament at this election.';
+    }
+    ?>
+
+
+<hr >
+<p>We want MPs to meet the standards and expectations of the people who elected them - <strong>you</strong>!</p>
+<p>Learn more about <a href="/support-us/?utm_source=theyworkforyou.com&utm_content=postcode+donate&utm_medium=link&utm_campaign=postcode&how-much=5">our current work</a>, and <a href="https://www.mysociety.org/democracy/who-funds-them/">our new project WhoFundsThem</a> - looking into MPs' and APPGs' financial interests.</p>
+                <div class="inline-donation-box">
+
+                    <a href="/support-us/?utm_source=theyworkforyou.com&utm_content=postcode+donate&utm_medium=link&utm_campaign=postcode&how-much=5#donate-form" class="button" >Donate £5 to TheyWorkForYou</a>
+                    <a href="https://www.mysociety.org/democracy/who-funds-them/" class="button">Support our WhoFundsThem campaign</a>
+
+                </div>
+                <p>Learn more about <a href="/support-us/#why-does-mysociety-need-donations-for-these-sites">how we'll use your donation</a> and <a href="/support-us/#i-want-to-be-a-mysociety-supporter">other ways to help</a>.</p>
 
 </div>