public function delete() { $questionDB = new QuestionModelDB(); $whereArr = array(); $whereArr['id'] = $_GET['id']; $sql = "SELECT * FROM `" . $questionDB->getTableName() . "` WHERE `id` = ?"; $row = $questionDB->getRow($sql, array_values($whereArr)); $rs = $questionDB->delete($whereArr); Log::write($this->adminUserName, $this->ip, $_GET['id'], self::$controller . "__" . self::$action, $rs, Log::arrayToLog($row)); $rs ? Message::showSucc('删除成功') : Message::showError('删除失败:' . implode(" ", $questionDB->getErrorInfo())); }