JSFiddle - React, Tailwind, and code Playground

by praveen_jegan

HTML

<div id="hite">
    <div id="content">This is dummy text.</div>
    <div id="button" onclick="chk()">click to read</div>
</div>

JavaScript

function chk() {
    var node = document.getElementById('content');

    node.classList.toggle('expand');
    var ele = document.getElementById('button');
    if (ele.innerHTML == "click to read") 
        ele.innerHTML = "User click on it!";
    else 
        ele.innerHTML = "click to read";
}