function sponsorAdComplete(){
	$('body').addClass("sponsored");
}

function swapAds() {
	swapBoxAd();
	swapLeaderboardAd();
	swapBaseboardAd();
}

function swapBoxAd () {
	var adIframe = document.getElementById('ad-box-iframe');
	if (adIframe) {
		adIframe.src = '/ad/iframetarget.jsp?pos=top&size=300x250&tile=' + tileNumberAndDcopt();
	}
}

function swapLeaderboardAd () {
	var adIframe = document.getElementById('ad-leaderboard-iframe');
	if (adIframe) {
		adIframe.src = '/ad/iframetarget.jsp?pos=top&size=728x90&tile=' + tileNumberAndDcopt();
	}
}

function swapBaseboardAd () {
	var adIframe = document.getElementById('ad-baseboard-iframe');
	if (adIframe) {
		adIframe.src = '/ad/iframetarget.jsp?pos=bottom&size=728x90&tile=' + tileNumberAndDcopt();
	}
}

function refreshAdsAndAnalytics() {
//    var iframe_ids = ['ad-leaderboard-iframe','ad-box-iframe','ad-baseboard-iframe','text-sponsor-iframe'];
//    //dart ad calls
//    ord = Math.round(Math.random() * 10000000000000000);
//    numberOfTiles = 0;
//    for (var i = 0; i < iframe_ids.length; i++) {
//         var ele = document.getElementById(iframe_ids[i]);
//         if (ele) {
//                 var newurl = ele.src.substr(0, ele.src.indexOf('&tile=')) + "&tile=" + tileNumberAndDcopt();
//                 ele.src = newurl;
//         }
//     }
	dart.ord = Math.random()*10000000000000000;
	numberOfTiles = 0;

	swapAds();
	
     // omniture call
     s.t();

     //refresh comscore
     _comscore.push({ c1: "2", c2: "3005002", c3: "", c4: "6357324" });
     (function() {
                             var s = document.createElement("script"), el = document.getElementsByTagName("script")[0]; s.async = true;
                             s.src = (document.location.protocol == "https:" ? "https://sb" : "http://b") + ".scorecardresearch.com/beacon.js";
                             el.parentNode.insertBefore(s, el);
                     })();

     //google tracking
         _gaq.push(['_setAccount', 'UA-225576-3']);
         _gaq.push(['_setDomainName', 'biography.com']);
         _gaq.push(['_addIgnoredRef', 'biography.com']);
         _gaq.push(['_trackPageview']);

         (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);
         })();
     

     //refresh Quantcast
     delete _qpixelsent;
     quantserve();
     
   //nielson
     (function () {
         var d = new Image(1, 1);
         d.onerror = d.onload = function () {
         d.onerror = d.onload = null;
         };
         d.src = ["//secure-us.imrworldwide.com/cgi-bin/m?ci=us-204971h&cg=0&cc=1&si=", escape(window.location.href), "&rp=", escape(document.referrer), "&ts=compact&rnd=", (new Date()).getTime()].join('');
     })();
 }