dedecms文章页获取显示副栏目的代码写法

dedecms文章页获取显示副栏目的代码写法
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{dede:field.typeid2   runphp='yes'} global $dsql; $ks = split(',', @me); $type2name=""; foreach($ks as $k){   $k = trim($k);   if ($k!="") {     if ($row = $dsql->getOne("select *,ID as id1 from #@__arctype where id=".$k)){       $type_path=GetTypeUrl($row['id1'],MfTypedir($row['typedir']),$row['isdefault'],$row['defaultname'],$row['ispart'],$row['namerule2'],$row['siteurl']);       $type2name.="
".$row['typename']." 
";       }     }   } @me=substr($type2name,0,strlen($type2name)-1);{/dede:field.typeid2}