function popUpFoto(URL) {
		var	W = 500;
		var H = 400;
		var L = (screen.width - W) / 2;
		var T = 20;//(screen.height - H) / 2;
		day = new Date();
		id = day.getTime();
		var sRef = "foto_gr.asp?img=" + URL;
		eval("page" + id + " = window.open(sRef, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width='+W+',height='+H+',left ='+L+',top ='+T+'');");
	}
	

	if(window == top) {
		var newLoc = document.location.href
		newLoc = newLoc.replace("?", "&")
		top.location.href="default.asp?url=" + newLoc;  }


	
	function showdiv( nId ){
		if( document.getElementById( nId ) ){
			document.getElementById( nId ).style.display ='block';
			document.getElementById( 'container' ).style.display ='block';
			
		}
	}
	
	function hidediv( nId ){
			if( document.getElementById( nId ) ){
			document.getElementById( nId ).style.display ='none';
			document.getElementById( 'container' ).style.display ='none';
			
		}

	}