<!--
	function popUpWin(url,w,h,left,top,scroll)
	{
		openWin=window.open(url,"launchwin","toolbar=no,width=" + w + ",height=" + h + ",left=" + left + ",top=" + top + ",status=no,menubar=no,location=no,scrollbars=" + scroll + ",resize=no");
	}
	
	function confirmAct(item)
	{
		if (confirm("Are you sure you want to activate " + item + "?"))
		{
			return true;
		}
		else
		{
			return false;
		}
	}

	function confirmDel(item)
	{
		if (confirm("Are you sure you want to delete this " + item + "?"))
		{
			return true;
		}
		else
		{
			return false;
		}
	}
	
	function toggleVisible( whichLayer )
	{
		var elem, vis;
		
		if( document.getElementById ) // this is the way the standards work
			elem = document.getElementById( whichLayer );
		else if( document.all ) // this is the way old msie versions work
			elem = document.all[whichLayer];
		else if( document.layers ) // this is the way nn4 works
			elem = document.layers[whichLayer];
		
		vis = elem.style;
		// if the style.display value is blank we try to figure it out here
		if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
			vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
		
		vis.display = (vis.display==''||vis.display=='block')?'none':'block';
	}		
	
	function showPopUp(imgURL)
	{
		var bodystart = document.body.offsetWidth/2 - 465;
		var heightstart = document.body.scrollTop;
		
		document.getElementById("popup").style.top = '' + (heightstart+150) + 'px';			
		document.getElementById("popup").style.left = '' + (bodystart+215) + 'px';			

		document.getElementById("popup_image").innerHTML = '<img src="images/site/' + imgURL + '"/>';
		document.getElementById("popup").style.display = 'block';
	}
	
//-->