(function() {
	var loadTwitterFeed = function() {
		if (!document.getElementById("twitter-wjs")) {
			var fjs = document.getElementsByTagName("script")[0];
			var js = document.createElement("script");
			js.id = "twitter-wjs";
			js.src = "//platform.twitter.com/widgets.js";
			fjs.parentNode.insertBefore(js, fjs);
		}
	};

	// Attach onload handler
	if (window.addEventListener)
		window.addEventListener("load", loadTwitterFeed, false);
	else if (window.attachEvent)
		window.attachEvent("onload", loadTwitterFeed);
})();