JSFiddle - React, Tailwind, and code Playground

by maxx0r

HTML

<iframe width="420" height="315" src="http://www.youtube.com/embed/dQw4w9WgXcQ" frameborder="0" allowfullscreen></iframe>
<button id="changeVid" value="change it up" />

JavaScript

var baseUrl = "http://www.youtube.com/embed/"
var altId = "2Z4m4lnjxkY";
$("#changeVid").click(function() {
    $("iframe").attr("src",baseUrl + altId);
});