['filter' => FILTER_CALLBACK, 'options' => [self::class, 'checkIdListUnsigned']] ); public function __construct(string $rawParam) { parent::__construct($rawParam); } protected function generate() : void { if (!$this->assertGET('id')) $this->generate404(); // DB::Aowow()->qry(DELETE FROM ::account_signatures WHERE %if', !User::isInGroup(U_GROUP_MODERATOR), '`accountId` = %i AND', User::$id, '%end `id` IN %in', $this->_get['id]); } } ?>