This jquery plugin triggers an "activate" event, when an iframe gets the focus
To enable this event for an iFrame, call the iframeActivationListener function on that jquery-iframe object.
$(document).ready(function(){$('iframe').iframeActivationListener();$('iframe').on("activate",function(ev){console.log($(ev.target));});});Live Example: http://jsfiddle.net/56g7uLub/4/