JSFiddle - React, Tailwind, and code Playground

by Denis

JavaScript

var d = document,
    fr = d.createElement("iframe");
    fr.id = 'my_frame';
    fr.src = "http://toster.ru/";
d.body.appendChild(fr);

function addEvent(elem, type, handler){
  if(elem.addEventListener){
    elem.addEventListener(type, handler, false);
  } else {
    elem.attachEvent('on'+type, function(){ handler.call( elem ); });
  }
  return false;
}
function afterLoad(){
    console.log('Frame loaded!');
}
addEvent(fr, 'load', afterLoad);