function midsizecars()
{
	var con_ht=document.getElementById("midsize").offsetHeight;
	var conText=document.getElementById("conTxt").offsetHeight;
	var off = conText+210;
	//alert(con_ht);
	if(con_ht<=365)
	{
		whitehe=600+"px";
		var offst = ((600-off)-75);
	}
	if(con_ht>365 && con_ht<=600)
	{
		whitehe=740+"px";
		var offst = ((740-off)-75);
		document.getElementById("flBnr").style.display = "none";
		document.getElementById("hfBnr").style.display = "block";
	}
	else
	{	
		whitehe=850+"px";
		var offst = ((850-off)-75);
		document.getElementById("flBnr").style.display = "block";
		document.getElementById("hfBnr").style.display = "none";
	}		
	
	document.getElementById("whitebox").style.height=whitehe;
	document.getElementById("qlrdmore").style.height=offst+"px";
	var banrHt = document.getElementById("leftCol").offsetHeight;
	document.getElementById("div_bnr").style.height=banrHt+"px";	
}