dedecms列表页与详情页调用tag标签的方法

<small>好评：</small>[field:scores/]

<small>标签：</small>
[field:id runphp='yes']
global $cfg_cmspath;
$tags = GetTags(@me);
$revalue = '';
$tags = explode(',', $tags);
foreach($tags as $key => $value){
if($value){
$revalue .= '<a href="'.$cfg_cmspath.'/tags.php?/'.$value.'/">'.$value.'</a> ';
}
}
@me = $revalue;
[/field:id]

{dede:field.aid function="getmeurl(@me)"/}

function getarttag( $id )
{
$tags ='';
$id = intval( $id );
$dsql = new Dedesql(false);
$sql ="select `tag` from dede_taglist where aid='$id' ";
$dsql->SetQuery($sql);
$dsql->Execute('hw');
while($row=$dsql->GetArray('hw'))
{
if( $tags =="" )
{
$tags =' tag标签：<a href="/tags/'.urlencode($row['tag']).'/">'.$row['tag'].'</a>';
}
else
{
$tags .=',<a href="/tags/'.urlencode($row['tag']).'/">'.$row['tag'].'</a>';
}
}
return $tags;
}