function popUp(picPath,picWidth,picHeight){
			var winLeft = screen.availWidth;
			winLeft=(winLeft/2)-(picWidth/2);
			window.open("/pic.asp?picPath=" + picPath+"&w="+(picWidth+10)+"&h="+(picHeight+50),"Informations","width=" + picWidth + ",height=" + picHeight + ",left=" + winLeft + ",top=0,menubar=0,location=0,toolbar=0,personalbar=0,status=0,resizable=1,scrollbars=0");
		}