//獲取上級欄目名稱   
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");  
$type = '主頁';  
if(empty($row1['typename']))  
{  
return $type;  
}  
else
{  
return $row1['typename'];  
}  
}  
}

新增到include/helper/archive.helper.php 檔案

列表或頻道頁呼叫方法
{dede:field.typeid function="GetParentTypename(@me)"/}

DedeCMS迴圈呼叫多級欄目及內容列表

http://www.chinaz.com/web/2011/0812/204617.shtml