$response = $fm->rename(); } break; case 'delete': if ($fm->getvar('path')) { $response = $fm->delete(); } break; case 'addfolder': if ($fm->getvar('path') && $fm->getvar('name')) { $response = $fm->addfolder(); } break; case 'download': if ($fm->getvar('path')) { $fm->download(); } break; case 'preview': if ($fm->getvar('path')) { $fm->preview(); } break; case 'maxuploadfilesize': $fm->getMaxUploadFileSize(); break; } } else { if (isset($_POST['mode']) && $_POST['mode'] != '') { switch ($_POST['mode']) { default: