tracking_sources.js

//NOTE:
//getUrlVars() should be global function
//add jQuery cookies library (https://github.com/carhartl/jquery-cookie)

	//Global function
	function getUrlVars() {
	    var vars = {};
	    var parts = window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m,key,value) {
	        vars[key] = value;
	    });
	    return vars;
	};

	//Tracking
	var utm_source = getUrlVars()["utm_source"];
	var utm_medium = getUrlVars()["utm_medium"];
	if (utm_source && utm_medium) {
		$.cookie('tracking_source', utm_source);
		$.cookie('tracking_action', utm_medium);		
	};

	//Google
	var _gaq = _gaq || [];
	_gaq.push(['_setAccount', 'UA-20239101-3']);
	_gaq.push(['_trackPageview']);

	//Track events based on source and medium
	if (utm_source && utm_medium) {
		_gaq.push(['_trackEvent', utm_source, utm_medium, 'visit']);
	};

	(function() {
		var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
		ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
		var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
	})();

	//Woopra
	function woopraReady(tracker) {
	    tracker.setDomain('ibuildapp.com');
	    tracker.setIdleTimeout(1800000);
	    tracker.trackPageview({type:'pageview',url:window.location.pathname+window.location.search,title:document.title});
		
	    //Track events based on source and medium
		if (utm_source && utm_medium) {
		    tracker.pushEvent({
		        name: utm_source,
		        action: utm_medium,
		        label: 'visit'
		    });
		};

	    return false;
	}
	(function() {
	    var wsc = document.createElement('script');
	    wsc.src = document.location.protocol+'//static.woopra.com/js/woopra.js';
	    wsc.type = 'text/javascript';
	    wsc.async = true;
	    var ssc = document.getElementsByTagName('script')[0];
	    ssc.parentNode.insertBefore(wsc, ssc);
	})();

	//Crazyegg
	setTimeout(function(){var a=document.createElement("script");
	var b=document.getElementsByTagName("script")[0];
	a.src=document.location.protocol+"//dnn506yrbagrg.cloudfront.net/pages/scripts/0013/9759.js?"+Math.floor(new Date().getTime()/3600000);
	a.async=true;a.type="text/javascript";b.parentNode.insertBefore(a,b)}, 1);

	//Adroll
	adroll_adv_id = "Z6VN3OFMHNBKPL442T4UAB";
	adroll_pix_id = "MI4SDOBCIBBABIECJL3MDD";
	(function () {
	var oldonload = window.onload;
	window.onload = function(){
	   __adroll_loaded=true;
	   var scr = document.createElement("script");
	   var host = (("https:" == document.location.protocol) ? "https://s.adroll.com" : "http://a.adroll.com");
	   scr.setAttribute('async', 'true');
	   scr.type = "text/javascript";
	   scr.src = host + "/j/roundtrip.js";
	   ((document.getElementsByTagName('head') || [null])[0] ||
	    document.getElementsByTagName('script')[0].parentNode).appendChild(scr);
	   if(oldonload){oldonload()}};
	}());