www.gusucode.com > RQCMS PHP文章管理系统 v2.3PHP源码程序 > RQCMS PHP文章管理系统 v2.3/rqcms_v2.3/rqcms_v2.3/core/tag.php
<?php $page=isset($_GET['url2'])?intval($_GET['url2']):1; $item=isset($_GET['url1'])?$_GET['url1']:''; $articledb=array(); $multipage =''; $title=''; $tagdb=array(); if ($item) { $tagarr = $DB->fetch_first("SELECT * FROM ".DB_PREFIX."tag where tag='$item' "); $total=0; $shownum=$host['list_shownum']; if($tagarr) { $aids=$tagarr['aids']; $aidsarr=explode(',',$aids); $aidsarr=array_reverse($aidsarr); $total=count($aidsarr); $pagenum=ceil($total/$shownum); if($page>$pagenum) $page=$pagenum; $start = ($page - 1) * $shownum; $listaids=array_slice($aidsarr,$start,$shownum); $aidstr=implode_ids($listaids); $query_sql = "SELECT * FROM ".DB_PREFIX."article WHERE aid in ($aidstr) and ORDER BY dateline desc"; $query=$DB->query($query_sql); $articledb=array(); while($adb=$DB->fetch_array($query)) { $articledb[]=showArticle($adb); } } else { run404('记录不存在'); } $title=$item; $DB->free_result($query); } else { run404('找不到页面'); } doAction('tag_before_view');