['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => Cfg::PATTERN_CONF_KEY_FULL]] ); protected function generate() : void { if (!$this->assertGET('key')) { trigger_error('AdminSiteconfigActionRemoveResponse - malformed request received', E_USER_ERROR); $this->result = Lang::main('intError'); return; } $this->result = Cfg::delete($this->_get['key']); } } ?>