function clearFrame(){
	if(parent.document.location.href!=document.location.href){
	parent.document.location.href = "/search/index.asp?zoom_query="+document.siteSearch.zoom_query.value+"&Submit=Search"
	return false;
	}
}


function getHeight(d)
{
	var divHeight;
	if(d.offsetHeight)
	{ 
		divHeight=d.offsetHeight; 
	} 
	else if(d.style.pixelHeight)
	{
		divHeight=d.style.pixelHeight; 
	} 
	return divHeight;
}

function EqualHeight(div1Id, div2Id)
{
	var div1 = document.getElementById(div1Id);
	var div2 = document.getElementById(div2Id);
	
	if(div1==null || div2==null )
	{
		return;
	}

	var h1 = getHeight(div1);
	var h2 = getHeight(div2);
			
	if(h1 < h2)
	{
		div1.style.height = h2 + 'px';
	}
	else
	{
		div2.style.height = h1 + 'px';
	}
}