JSFiddle - React, Tailwind, and code Playground

HTML

<html>
<body>
    <p>Hello</p>
    <script type="text/javascript" src="http://perthwebpress.com/2/script2.js"></script>
    <button id="button">Add Source</button>
    <div id="target"></div>
</body>
</html>

JavaScript

document.getElementById("button").onclick = function(){
    var s = document.createElement( 'script' );
      s.setAttribute( 'src',"http://perthwebpress.com/2/script2.js");
      document.getElementById("target").appendChild( s );      
    alert("src added?")
}