修改dede源码,让dede:channelartlist排除指定typeid
找到 includetaglibchannelartlist.lib.php, 查找 $attlist
将
$attlist = 'typeid|0,row|20,cacheid|';
修改为：
$attlist = 'typeid|0,row|20,cacheid|,notypeid|0'; [此处添加了一个所要排除typeid的参数---notypeid]
查找:
$dsql->SetQuery("Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath from `dede_arctype` where $tpsql order by sortrank asc limit $totalnum");
在其前面添加(注意是在前面添加)：
//否定指定ID
if($notypeid!=0) {
$tpsql = $tpsql."and not(id in($notypeid)) ";
}
模板调用:
{dede:channelartlist typeid ='114' notypeid='123,124,125,126,127,128'}
其中notypeid='123,124,125,126,127,128' 中的 123,124,125,126,127,128 为114的子栏目
修改后的channelartlist.lib.php
<?php if(!defined('DEDEINC')) exit('Request Error!'); require_once(DEDEINC.'/arc.partview.class.php'); function lib_channelartlist(&$ctag,&$refObj) { global $dsql,$envs,$_sys_globals; //处理标记属性、innertext $attlist = 'typeid|0,row|20,cacheid|,notypeid|0'; FillAttsDefault($ctag->CAttribute->Items,$attlist); extract($ctag->CAttribute->Items, EXTR_SKIP); $innertext = trim($ctag->GetInnerText()); $artlist = ''; //读取固定的缓存块 $cacheid = trim($cacheid); if($cacheid !='') { $artlist = GetCacheBlock($cacheid); if($artlist!='') return $artlist; }
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