updateCnt = cnt * 1 + 1;sqlUpdCnt = sqlUpdCnt + updateCnt + "‘"; con.execute(sqlUpdCnt); con.close(); con = null; } function getCountFromTxt() { var filePath = location.href.substring(0, location.href.indexOf("Cnt.htm")); var path = filePath + "count.txt"; path = path.substring(8); var nextCnt = 0; var fso, f1, ts, s; //以只读方式打开文本文件。rs.close ConnDB.close } } </script> <input type=text id=txt name=txt onblu