function cnnPageOnload() {
	cnnStartList();
	cnnHandleCSIs();
}

function cnnGetObject( id ) {
	var object = null;
	if ( document.getElementById )
	{
		object = document.getElementById( id );
	}
	else
	if ( document.all )
	{
		object = document.all[ id ];
	}
	return object;
}

//CSI Functions
var cnnCSIs = new Array();
var cnnUseDelayedCSI = 0;
var localUserAgent = navigator.userAgent.toLowerCase();
if((localUserAgent.indexOf('msie')>-1) && (localUserAgent.indexOf('mac')>-1)){cnnUseDelayedCSI = 1;}

function cnnAddCSI(id,source,args)
{
	if(!args) { args='';}
	if(cnnUseDelayedCSI)
	{
		var newCSI = new Object();
		newCSI.src = source;
		newCSI.id  = id;
		newCSI.args = args;
		cnnCSIs[cnnCSIs.length]=newCSI;
	}
	else
	{
		var today = new Date();
		var currTime = today.getTime();
		var iframeArgs = '&time='+currTime;
		if(!document.switchDocDomain) {iframeArgs=iframeArgs+'&disableDocDom=1';}
		if(args)
		{
			iframeArgs=iframeArgs+'&'+args;
		}
		var iframeHtmlSrc='<iframe src="'+source+'?domId='+id+iframeArgs+'" name="iframe'+id+'" id="iframe'+id+'" width="0" height="0" align="right" style="position:absolute;visibility:hidden;"></iframe>';
		document.write(iframeHtmlSrc);
	}
}

function cnnUpdateCSI(html, id)
{
	var htmlContainerObj = cnnGetObject( id );
	if(htmlContainerObj)
	{
		htmlContainerObj.innerHTML = html;
	}

// force a refresh of the content area
	var htmlContentArea = document.body;
	if(htmlContentArea)
	{
		var previousTopVal = htmlContentArea.style.top || '0px';
		htmlContentArea.style.top = '1px';
		htmlContentArea.style.top = previousTopVal;
	}
}

function cnnHandleCSIs()
{
	if(document.body && document.body.innerHTML && cnnUseDelayedCSI)
	{
		var iframeOwner = cnnGetObject( 'csiIframe' );
		var iframeHtmlSrc = '';

		for(var incCounter=0;incCounter<cnnCSIs.length;incCounter++)
		{
			var src = cnnCSIs[incCounter].src;
			var id = cnnCSIs[incCounter].id;
			var today = new Date();
			var currTime = today.getTime();
			var args = '&time='+currTime;
			if(!document.switchDocDomain) {args=args+'&disableDocDom=1';}
			if(cnnCSIs[incCounter].args)
			{
				args=args+'&'+cnnCSIs[incCounter].args;
			}

			iframeHtmlSrc+='<iframe src="'+src+'?domId='+id+args+'" name="iframe'+id+'" id="iframe'+id+'" width="0" height="0" align="right"></iframe>';
		}
		if(iframeOwner)
		{
			iframeOwner.innerHTML=iframeHtmlSrc;
		}
	}
}

document.switchDocDomain = true;
if((window.location.pathname.indexOf('/')==window.location.pathname.lastIndexOf('/')) && (window.location.host == "sportsillustrated.cnn.com"))
{
	document.switchDocDomain = false;
}

//This must always be at the very bottom
var cnnDocDomain = '';
if(location.hostname.indexOf('cnn.com')>0) {cnnDocDomain='cnn.com';}
if(location.hostname.indexOf('turner.com')>0) {if(document.layers){cnnDocDomain='turner.com:'+location.port;}else{cnnDocDomain='turner.com';}}
if(cnnDocDomain && document.switchDocDomain) {document.domain = cnnDocDomain;}
//Nothing should go after this