public static function pauseBackup() { if (isset($_POST['id']) && MainWP_Utility::ctype_digit($_POST['id'])) { $task = MainWP_DB::Instance()->getBackupTaskById($_POST['id']); if (MainWP_Utility::can_edit_backuptask($task)) { MainWP_DB::Instance()->updateBackupTaskWithValues($task->id, array('paused' => 1)); die(json_encode(array('result' => 'SUCCESS'))); } } die(json_encode(array('notask' => true))); }