function GetChildElem(eSrc,sTagName)
		{
			var cKids = eSrc.children;
			for (var i=0;i<cKids.length;i++)
			{
				if (sTagName == cKids[i].tagName) return cKids[i];
			}
			return false;
		}

		function List_click()
		{
			var eSrc = window.event.srcElement;
			if ("SPAN" == eSrc.tagName && "clsHasKids" == eSrc.parentElement.className)
			{
				var eChild = GetChildElem(eSrc.parentElement,"UL");
				eChild.style.display = ("block" == eChild.style.display ? "none" : "block");
			}
		}

		function List_dblClick(url)
		{
			var eSrc = window.event.srcElement;
				document.main.location=url;	
		}
		
		function List_over()
		{
			var eSrc = window.event.srcElement;
			if ("SPAN" == eSrc.tagName && "clsHasKids" == eSrc.parentElement.className)
			{
				eSrc.style.color = "maroon";
			}
		}

		function List_out()
		{
			var eSrc = window.event.srcElement;
			if ("SPAN" == eSrc.tagName && "clsHasKids" == eSrc.parentElement.className)
			{
				eSrc.style.color = "";
			}
		}

		function ShowAll(sTagName)
		{
			var cElems = document.all.tags(sTagName);
			var iNumElems = cElems.length;
			for (var i=1;i<iNumElems;i++) cElems[i].style.display = "block";
		}

		function HideAll(sTagName)
		{
			var cElems = document.all.tags(sTagName);
			var iNumElems = cElems.length;
			for (var i=1;i<iNumElems;i++) cElems[i].style.display = "none";
		}