function openWin(a,b,c){xleft=(screen.width<b)?10:(screen.width-b)/2;xtop=(screen.height<c)?10:(screen.height-c)/2;winObj=window.open(a,"popup","width="+b+",height="+c+",top="+xtop+",left="+xleft+",directories=no,menubar=no,toolbar=no,location=nos,status=no,resizable=yes,copyhistory=no,scrollbars=no");winObj.focus()}function openMap(a,b,c){xleft=(screen.width<b)?10:(screen.width-b)/2;xtop=(screen.height<c)?10:(screen.height-c)/2;winObj=window.open(a,"map","width="+b+",height="+c+",top="+xtop+",left="+xleft+",directories=no,menubar=no,toolbar=no,location=no,status=no,resizable=no,copyhistory=no,scrollbars=yes");winObj.focus()};