Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

HTML

<div class=rozkryvani>
<h3 onclick="zobrazSkryj('oddil1')">Nadpis</h3>
<div id="oddil1" class="skryvany">
První oddíl: bla bla bla text</div><br>
<h3 onclick="zobrazSkryj('oddil2')">Nadpis druhého oddílu</h3>
<div id="oddil2" class="skryvany">
Druhý oddíl: bla bla bla text</div>
</div>

CSS

.rozkryvani div, .rozkryvani h3 {display: inline}
.rozkryvani h3 {cursor: pointer; cursor: hand; text-decoration: underline}
.rozkryvani .skryvany {display: none}

JavaScript

function zobrazSkryj(idecko){
el=document.getElementById(idecko).style; 
el.display=(el.display == 'inline')?'none':'inline';
}

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JSFiddle - React, Tailwind, and code Playground

HTML

CSS

JavaScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console