DeDecms教程

    if($getall==0 && isset($refObj->Fields['tags']) && !empty($refObj->Fields['aid']))
    {
    $dsql->SetQuery("Select tid From `dede_taglist` where aid = '{$refObj->Fields['aid']}' ");
    $dsql->Execute();
    $ids = '';
    while($row = $dsql->GetArray())
    {
    $ids .= ( $ids=='' ? $row['tid'] : ','.$row['tid'] );
    }
    if($ids != '')
    {
    $addsql = " where id in($ids) ";
    }
    if($addsql=='') return '';
    }
    //自定义添加标签
    else if($getall==2)
    {
    $addsql = " where typeid='{$refObj->Fields['typeid']}' ";
    }
    //自定义添加标签结束
    else
    {
    if(!empty($typeid))
    {
    $addsql = " where typeid='$typeid' ";
    }

    {dede:tag sort='hot' getall='2'}
    <a href='[field:link/]'>[field:tag /]</a>
    {/dede:tag}