$tblsp = new Tablespace($Server);
             $tblsp->setName($Tablespacename);
             $tblsp->getData();
             $data = array();
             if (is_array($tblsp->data)) {
                 foreach ($tblsp->data as $name => $val) {
                     $data[] = array("Tag" => $name, "Value" => $val);
                 }
             }
             unset($tblsp);
             $tbl = new Datatable($Server);
             $tbl->setSorting(0);
             $tbl->setData($data);
             unset($data);
             $tbl->setColorToggle(1);
             $tbl->renderHTML();
             $html .= $tbl->getHTML();
             unset($tbl);
     }
     // end switch submode
     break;
 case "datafiles":
     switch ($submode) {
         default:
             $tbl = new DataTable($Server);
             $tbl->setSql(sprintf("SELECT file_name \"Filename\", bytes / 1024 \"Kilobytes\", " . "status \"Status\"  FROM dba_data_files WHERE tablespace_name = '%s' " . "ORDER BY file_name", $Tablespacename));
             $tbl->setSorting(1);
             $tbl->setSort($Sortfield, $Sortorder);
             $tbl->loadData();
             $tbl->setColorToggle(1);
             if ($CF->get("ENABLE_DATAFILES")) {