{dede:arclist row='2' titlelen='100' typeid=2 orderby='id'}
    <span>
        <a href="javascript:" onclick="javascript:change_tab([field:typeid/]);">[field:typename/]</a>
        
        [field:typeid2 function="get_url_by_typeid2(@me)"/]
        
    </span>
{/dede:arclist}

function get_url_by_typeid2($typeid2){
    $arrs=explode(",", $typeid2); // 解析副栏目字段
    if($typeid2==0){
        return '';
    } else {
        $url='';
        foreach($arrs as $v){
            $url.='<a href="javascript:" onclick="javascript:change_tab(\''.$v.'\');">'.get_typename($v).'</a>';
        }
        return $url;
    }
}

// 根据栏目编号typeid调用typename栏目名
function get_typename($typeid){
    global $dsql;
    $rs=$dsql->getOne("select typename from arctype where id='$typeid'");
    return $rs['typename'];
}

if($CrossID=='') 
    $orwheres[] = " (arc.typeid in (".GetSonIds($typeid).") or arc.typeid2 in (".GetSonIds($typeid).") or CONCAT( ',', arc.typeid2, ',' ) LIKE '%,".$typeid.",%' )";
else 
    $orwheres[] = " (arc.typeid in (".GetSonIds($typeid).",".$CrossID.") or arc.typeid2 in (".GetSonIds($typeid).",".$CrossID.") or CONCAT( ',', arc.typeid2, ',' ) LIKE '%,".$typeid.",%' )";