public function invokeHandler(User $user, $pid) { if ($user->isValid()) { global $RDb; $image = $RDb->fetch("select * from files where id=%d", $pid); $upload_handler = new ImageUploader(array('user_token' => $user->getToken()), false); $upload_handler->delete_file($image->id, $image->name); } header('Location: ' . CONTEXT_PATH . 'home'); }