function menuListing(tdTag, objName)
{
	if(document.getElementById)
	{
		var arr1 = document.getElementsByTagName("div");
		var arr2 = document.getElementsByTagName("tr");
				
		var elm = document.getElementById(objName);		
		
		if(elm.style.display != "")
		{
			tdTag.style.backgroundColor = "#d1e9ff";			
			elm.style.display = "";
			
			for(var i=0; i<arr1.length; i++)
			{
				if (arr1[i].id != objName)
					arr1[i].style.display = "none";
			}
			
			for(var j=0; j<arr2.length; j++)
			{
				if(arr2[j].id != "")
					if(arr2[j].id != tdTag.id)
						arr2[j].style.backgroundColor = "";				
			}								
		}
		else
		{
			tdTag.style.backgroundColor = "";
			elm.style.display = "none";
		}
	}
}