https://www.kulturzentrummainz.de/typo3conf/ext/social_gdpr/Resources/Public/JavaScript/decode.js?1701967136

1document.addEventListener('DOMContentLoaded', function() {
2    var iframes = document.querySelectorAll('.social-gdpr-youtube-video, .social-gdpr-vimeo-video, .social-gdpr-google-maps, .social-gdpr-osm-map');
3    iframes.forEach(function(iframe) {
4        ['click', 'keydown'].forEach(function (e) {
5            iframe.addEventListener(e, function(event) {
6                // load on enter keydown, spacebar keydown and click
7                if (event.keyCode === 13 || event.keyCode === 32 || e === 'click') {
8                    if (event.target.tagName.toLowerCase() !== 'a') {
9                        var iframe = event.currentTarget;
10                        iframe.parentNode.innerHTML = atob(iframe.children[0].getAttribute('data-iframe'));
11                        event.preventDefault();
12                    }
13                }
14            });
15        });
16    });
17});