var i, n;
var lnkStrH, lnkStrW, lnkStrL, lnkStrT, windowshaderH;

function getHeight(someObject) {
	var h;
	if (someObject.style.height) { h=someObject.style.height; } 
	else if (someObject.style.pixelHeight) { h=someObject.style.pixelHeight; } 
	else if (someObject.offsetHeight){ h=someObject.offsetHeight; } 
	else if (document.defaultView && document.defaultView.getComputedStyle) { h=document.defaultView.getComputedStyle(someObject ,'').getPropertyValue('height'); }
	if (typeof h=="string") { h=parseInt(h); }
	return h;
}

function getWidth(someObject) {
	var w;
	if (someObject.style.width) { w=someObject.style.width; } 
	else if (someObject.style.pixelWidth) { w=someObject.style.pixelWidth; } 
	else if (someObject.offsetWidth){ w=someObject.offsetWidth; } 
	else if (document.defaultView && document.defaultView.getComputedStyle) { w=document.defaultView.getComputedStyle(someObject ,'').getPropertyValue('width'); }
	if (typeof w=="string") { w=parseInt(w); }
	return w;
}

function getTop(someObject) {
	var t;
	if (someObject.style.top) { t=someObject.style.top; } 
	else if (someObject.style.pixelTop) { t=someObject.style.pixelTop; } 
	else if (someObject.offsetTop){ t=someObject.offsetTop; } 
	else if (document.defaultView && document.defaultView.getComputedStyle) { t=document.defaultView.getComputedStyle(someObject ,'').getPropertyValue('top'); }
	if (typeof t=="string") { t=parseInt(t); }
	return t;
}

function getLeft(someObject) {
	var l;
	if (someObject.style.left) { w=someObject.style.left; } 
	else if (someObject.style.pixelLeft) { l=someObject.style.pixelLeft; } 
	else if (someObject.offsetLeft){ l=someObject.offsetLeft; } 
	else if (document.defaultView && document.defaultView.getComputedStyle) { l=document.defaultView.getComputedStyle(someObject ,'').getPropertyValue('left'); }
	if (typeof l=="string") { l=parseInt(l); }
	return l;
}

	
function getSizes( lnkStr ) {
	
	document.getElementById( lnkStr ).style.display="";
		
	lnkStrH = getHeight(document.getElementById( lnkStr ));
	lnkStrW = getWidth(document.getElementById( lnkStr ));
	lnkStrL = getLeft(document.getElementById( lnkStr ));
	lnkStrT = getTop(document.getElementById( lnkStr ));
	
	document.getElementById( lnkStr ).style.display="none";
	
	//alert("Height: "+lnkStrH+"\nWidth: "+lnkStrW+"\nLeft: "+lnkStrL+"\nTop: "+lnkStrT);
	
	windowshaderH = (lnkStrH+5)-30;
	
	if ( isNaN(windowshaderH) ||  lnkStrH < 10 ) {
		//alert(lnkStr+" - "+windowshaderH);
		setTimeout('getSizes(\''+lnkStr+'\')',1);
	} else {	
		//alert( windowshaderH +" < and > "+ lnkStrH);
		//alert(windowshaderH);
		//toggleItem('topSellProds',280,windowshaderH);
		document.getElementById('topSellProds').style.height=windowshaderH+'px';
	}
	

	
	
}

function doMetrics(itemTxt) {

	//grab page url
	var pageURL = window.location;

	//strip domain from pageURL
	strpdPageURL = new String(pageURL);
	strpdPageURL2 = strpdPageURL.replace(/(http:\/\/)[\w\d\.\-\_]+/i, '');

	//strip the query 'get' parameters from the s_pageName variable (Agenda Tracker edit 13456)
	if ( strpdPageURL2.indexOf(".html") > -1 ) {
		linkParams = strpdPageURL2.substring(strpdPageURL2.indexOf("?"),strpdPageURL2.length);
		strpdPageURL2 = strpdPageURL2.replace(linkParams, '');
	}

	//buld s_pageName param
	s_pageName = s_pageName_load + " : " + itemTxt;

	//alert(s_pageName);
	sendAnalyticsEvent(s_pageName);

}