This comes with an automatically triggering cookie-consent script based on insites cookie consent script
<link href="https://bewegung.jetzt/cookieconsent/css" rel="stylesheet" type="text/css" >
<script src="https://bewegung.jetzt/cookieconsent/js" type="text/javascript" />Additionally, this cookie consent handels Matomo/Piwik automatically (if it is deployed on the default mode in the _paq-variable) and allows you to guard scripts and iframes to only load after consent has been giving. For that add the data-cookieconsent="required" attribute to the html-element in question. If a data-src is given, its result will be copied into the src-attribute once consent is given (useful for iframes), if the element has a type="text/plain" the node will be replaced with the same but setting the mime to text/javascript.
Examples:
<!-- this iframe doesn't have a proper 'src' so nothing will be loaded and consent is confirmed, then the data-src will be loaded -->
<iframe data-cookieconsent="required" data-src="https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Fdemokratiebewegen%2Fvideos%2F1931725730428277%2F&show_text=0&width=560" width="560" height="315" frameborder="0"></iframe>
<!-- this script will be ignored by the browser, until consent is confirmed --><script data-cookieconsent="required" type="text/plain">
alert("Thanks for consenting!")
</script>