function lupe(filename, title, width, height, bScrollbars)
{
	width += 40;
	height += 40;

	if (!(bScrollbars == "yes"))
	   bScrollbars = "no";
      
	var lupe = open('/lupe/' + filename, title,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=' + bScrollbars + ',resizable=yes,copyhistory=no,width=' + width +',height=' + height);
	lupe.focus();
}