DEDECMS列表页，频道页获取当前栏目的父栏目名称

//获取上级栏目名称   
if ( ! function_exists('GetParentTypename'))  
{  
function GetParentTypename($id)  
{  
global $dsql ;  
$reid = $dsql->GetOne("SELECT reid FROM `#@__arctype` where id=$id");  
$reid = $reid['reid'];  
$row1 = $dsql->GetOne("SELECT typename FROM `#@__arctype` where id=$reid");  
$type = '主页';  
if(empty($row1['typename']))  
{  
return $type;  
}  
else
{  
return $row1['typename'];  
}  
}  
}

添加到include/helper/archive.helper.php 文件

列表或频道页调用方法
{dede:field.typeid function="GetParentTypename(@me)"/}