www.gusucode.com > 高端企业门户+论坛网站源码程序 > 整站安装/整站源码/source/class/table/table_portal_topic_pic.php
<?php /** * [Discuz!] (C)2001-2099 Comsenz Inc. * This is NOT a freeware, use is subject to license terms * * $Id: table_portal_topic_pic.php 27449 2012-02-01 05:32:35Z zhangguosheng $ */ if(!defined('IN_DISCUZ')) { exit('Access Denied'); } class table_portal_topic_pic extends discuz_table { public function __construct() { $this->_table = 'portal_topic_pic'; $this->_pk = 'picid'; parent::__construct(); } public function count_by_topicid($topicid) { return $topicid ? DB::result_first('SELECT COUNT(*) FROM %t WHERE topicid=%d', array($this->_table, $topicid)) : 0; } public function fetch_all_by_topicid($topicid, $start = 0, $limit = 0) { return $topicid ? DB::fetch_all('SELECT * FROM %t WHERE topicid=%d ORDER BY picid DESC'.DB::limit($start, $limit), array($this->_table, $topicid)) : array(); } } ?>