public function preform() { $DaoFenlei = new DaoFenlei(); $result = $DaoFenlei->getFenleiInfo(); $limit = 7; $pageInfo = Tools::_pageInfo($this->params['safe']['page'], count($result), $limit); if (is_array($result)) { $result = array_slice($result, $pageInfo['start'], $pageInfo['limit']); //10 } $this->result['data']['list'] = $result; $DaoFenlei->getFenleiCount() / $limit > 1 ? $this->result['count'] = 1 : ($this->result['count'] = $DaoFenlei->getFenleiCount() / $limit); $this->result['page'] = $this->params['safe']['page']; }