function PopUpCartina(nCartina)
		{
			var t, l, h, w, nScroll;
			var xPopup;

			if (nCartina == 1) {h = 540;	w = 630; nScroll=0;}

			t = (screen.height - h) / 2;
			l = (screen.width - w) / 2;

			xPopup = window.open ("../PopUp/Cartina" + nCartina + ".asp", "Menu", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=" + nScroll + ",resizable=yes,copyhistory=no,width=" + w + ",height=" + h + ",left=" + l + ",top=" + t)
			xPopup.focus();
		}