public function insertUser ($userArray){ foreach ($userArray as $key => $value) { @$field .= "$key,"; @$content .= "'$value',"; } $field = ereg_replace(',$', '', $field); $content = ereg_replace(',$', '', $content); $db = db_connect(); //连接数据库 $db->autocommit(FALSE); //设置为非自动提交——事务处理 $sql1 = "INSERT INTO t_user (".$field.") VALUES (".$content.")"; $result1 = $db->query($sql1); $sql2 = "INSERT INTO t_userpost (f_username) VALUES ('".$userArray['f_username']."')"; $result2 = $db->query($sql2); if ($result1 && $result2) { $db->commit(); //全部成功，提交执行结果 echo '提交'; } else { $db->rollback(); //有任何错误发生，回滚并取消执行结果 echo '回滚'; } $db->close(); }