dede {sql}标签如何获取当前栏目ID

dede {sql}标签如何获取当前栏目ID
1：//推荐最佳方法

{dede:sql sql="select * from #@__archives where typeid = ~typeid~"}[field:title/]{/dede:sql}  

2

{dede:arclist}  
[field:typeid runphp='yes'/]  
    $tsql = new DedeSql(false);  
    $myid = '';  
    $tsql->SetQuery("SELECT downloadpdf,model  FROM dede_addongenerator where typeid='@me' LIMIT:0 , 10");  
    $tsql->Execute('t');  
    while($row = $tsql->GetArray('t',MYSQL_ASSOC)){  
       $myid .= "".$row['model']."";  
    }  
    @me=$myid;  
[/field:typeid]  
{/dede:arclist}   

3

{dede:sql sql="SELECT * FROM shop_room where shopid="" ORDER BY `sort_id`"}   
{/dede:sql}