https://www.kreis-stormarn.de/javascript/expandables.js?v=20230206

1
2console.log('expandables eingebunden');
3
4$(document).ready(function()
5{
6	// alter expandables' markup
7  $('.expandable-wrapper').each(function(index)
8  {
9    var $expandableWrapper = $(this);
10    var $expandableHeadline = $expandableWrapper.find('> .expandable-headline');
11    var $expandableButton = $expandableHeadline.find('> .expandable-button');
12    var expandableHeadlineText = $expandableHeadline.text();
13    var $expandableContent = $expandableWrapper.find('> .expandable-content');
14    var $expandableHeader = $('<div class="expandable-header"></div>');
15
16    $expandableContent.before($expandableHeader);
17    $expandableHeader.append($expandableButton);
18    $expandableButton.prepend($expandableHeadline);
19    $expandableButton.attr('aria-label', $expandableButton.attr('aria-label') + ': ' + expandableHeadlineText);
20    $expandableButton.on('click', function(event)
21    {
22      var $expandableButton = $(this);
23      $expandableButton.attr('aria-label', $expandableButton.attr('aria-label') + ': ' + expandableHeadlineText);
24    });
25  });
26});