个人资料头部才出现的错误代码:<font color="#555555">blic function fetch_all_by_cid($cid, $action, $limit) { if(!$cid) { return DB::fetch_all('SELECT * FROM %t '.($action ? 'WHERE '.DB::field('action', $action) : '').' ORDER BY cid DESC '.DB::limit($limit), array($this->_table), $this->_pk); } else { return DB::fetch_all('SELECT * FROM %t WHERE '.DB::field('cid', $cid, ' |