function show_win(targloc,winname)
			{
				winhand = window.open(targloc,winname,"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=640,height=480");
				winhand.focus();
				return false;
			}
			
			function link_popup(src)
			{
				return show_win(src.getAttribute('href'), src.getAttribute('target') || '_blank');
			}