dedecms调用指定栏目ID的tag标签

dedecms调用指定栏目ID的tag标签。

打开文件:/include/taglib/tag.lib.php,找到:

$addsql = " WHERE typeid='$typeid' ";  //大概在67行

修改为:

// 调用多栏目tag 鹏程木业网https://www.360muye.cn/
if( preg_match('#,#', $typeid) ) { $typeids = explode(',', $typeid); foreach($typeids as $ttid) { $typeidss[] = GetSonIds($ttid); } $typeidStr = join(',', $typeidss); $typeidss = explode(',', $typeidStr); $typeidssok = array_unique($typeidss); $typeid = join(',', $typeidssok); $addsql = " WHERE typeid IN ($typeid) "; } else { $addsql = " WHERE typeid IN (".GetSonIds($typeid).") "; }

在模板中调用代码:

{dede:tag row='30' sort='new' getall='1' typeid='1,2,3'}
    <a href="https://www.360muye.cn/ [field:link/]">[field:tag/]</a>
{/dede:tag}

通过上面的代码,织梦dede就可以调用指定栏目ID的tag标签。转载请注明:鹏程木业网

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