JSFiddle - React, Tailwind, and code Playground

by vasi_32

HTML

<div id="container">
    <div id="header" align="center">Home</div>
    <div align="center">
      <button onclick="myFunction()">Button</button>
    </div>
    <div id="parentElement" align="center">
   
    </div>

JavaScript

function myFunction() {
        var parentElement = document.getElementById('parentElement');
        var theFirstChild = parentElement.firstChild;
        var newElement = document.createElement("div");
        parentElement.insertBefore(newElement, theFirstChild);
        newElement.setAttribute("id", "newElement");
        var embed = prompt("Please enter your YouTube Embed Link");

        if (embed != null) {
          newElement.textContent = embed;
        }
      }