JSFiddle - React, Tailwind, and code Playground

by slym12

HTML

<iframe id="f" src="https://www.onet.pl">
dfsjakfjasl
<body>
dfkljasdlk
</body>
</iframe>

JavaScript

const a = document.getElementById("f");
/* console.log(a); */
         a.onload = function(){
                alert("Local iframe is now loaded.");
            };