/** * 獲取頂級欄目名 * {dede:field name='typeid' function="GetTopTypename(@me)" /} **/  function GetTopTypename($id)  {      global $dsql;      $row = $dsql->GetOne("SELECT typename,topid FROM dede_arctype WHERE id= $id");      if ($row['topid'] == '0')      {          return $row['typename'];      } else {          $row1 = $dsql->GetOne("SELECT typename FROM dede_arctype WHERE id= $row[topid]");          return $row1['typename'];      }  }      /** * 獲取頂級欄目英文 * {dede:field name='typeid' function="GetTopTypeEnName(@me)" /} **/  function GetTopTypeEnName($id)  {      global $dsql;      $row = $dsql->GetOne("SELECT typedir,topid FROM dede_arctype WHERE id= $id");      if ($row['topid'] == '0')      {          $en = $row['typedir'];               } else {          $row1 = $dsql->GetOne("SELECT typedir FROM dede_arctype WHERE id= $row[topid]");                    $en = $row1['typedir'];      }      $l=split("/", $en);      $en=array_pop($l);      return strtolower($en);  }