JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://raw.github.com/malsup/form/master/jquery.form.js"></script>

JavaScript

frame = document.createElement('iframe');
frame.src= "http://confluence.swissbank.com/download/attachments/739082474/test_framework.zip?version=1&modificationDate=1529302101000";
frame.onload=function(){ console.log(arguments) }
frame.onerror=function(){ alert(2) }
frame.onunload=function(){ console.log("unload") }
//frame.type="text/plain";

document.body.appendChild(frame);