dedecms怎么调用当前栏目ID与当前栏目顶级ID

{dede:type}[field:ID /]{/dede:type}

{dede:sql sql='Select * from dede_arctype where id = ~typeid~ '} [field:字段] {/dede:sql}

{dede:type}[feild:topid/]{/dede:type}

$row = $dsql->GetOne("Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath From `dede_arctype` where id='$typeid' ");

$row = $dsql->GetOne("Select id,topid,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath From `dede_arctype` where id='$typeid' ");

if( $row['topid']==0){$row['topid']=$row['id'];}{dede:type} [field:typename /]{/dede:type}