织梦dedecms副栏目名称和链接调用
织梦副栏目名称和链接调用方法，打开 \include\extend.func.php 在最下面加入/**
*获取副栏目链接和名称
*
* @access public
* @param string$typeid2 副栏目id
* @param string$result 输出
* @return string
*/
if(!function_exists('GetTypeid2'))
{
function GetTypeid2($typeid2)
{
global $dsql;
$result = '';
$query = "SELECT * FROM `dede_arctype` WHERE id IN($typeid2) AND ishidden1 ORDER BY FIELD(id,$typeid2)";
$dsql->Execute('t',$query);
while($row = $dsql->GetArray('t'))
{
$typeurl = GetOneTypeUrlA($row);
$result.= ($result=='' ? "" : ','."");
}
return $result;
}
}
列表页 调用标签写法
内容页 调用标签写法
{dede:field.typeid2 function=GetTypeid2(@me)/}
首页 调用标签
还需要打开 /include/taglib/arclist.lib.php 找到
if($CrossID=='') $orwheres[, = ' arc.typeid IN ('.GetSonIds($typeid).')';
改成
if($CrossID=='') $orwheres[, = " (arc.typeid in (".GetSonIds($typeid).") or arc.typeid2 in (".GetSonIds($typeid).") or CONCAT( ',', arc.typeid2, ',' ) LIKE '%,".$typeid.",%' )";
继续找到
else $orwheres[, = ' arc.typeid IN ('.GetSonIds($typeid).','.$CrossID.')';
改成
else $orwheres[, = " (arc.typeid in (".GetSonIds($typeid).",".$CrossID.") or arc.typeid2 in (".GetSonIds($typeid).",".$CrossID.") or CONCAT( ',', arc.typeid2, ',' ) LIKE '%,".$typeid.",%')";
这样才可以在首页调用副栏目，标签写法是
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