JSFiddle - React, Tailwind, and code Playground

by André Albson

HTML

<button id="button">Click</button>
<iframe id="graphFrame" src="http://halalit.net"></iframe>

JavaScript

$(function(){
    $('#button').click(function(){
        var ifr = $('#graphFrame');
        ifr.toggle(function(){
            if(ifr.is(':visible')) ifr.attr('src', 'http://heera.it');
            else ifr.attr('src', '')
        })
    });
});