JSFiddle - React, Tailwind, and code Playground

by SpiceLab

HTML

<a href="#" onclick="togglemore(this, 'additionalcontent1')">Dieser Text soll immer als Ăśberschrift stehen</a> <a href="#" onclick="document.getElementById('additionalcontent1').style.display='block';return false;"></a>
<div id="additionalcontent1" style="display:none">
    test text
</div>

JavaScript

function togglemore(obj, idmore) {
    moreele = document.getElementById(idmore);
    if (moreele.style.display == 'block') {
       moreele.style.display = 'none';
       //obj.innerHTML = "View more";
    } else {
       moreele.style.display = 'block';
       //obj.innerHTML = "View less";
    }
    return false;
}