.description.php

См. документацию.

<?if (!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED !== true) die();?><?
 
include \Bitrix\Main\Application::getDocumentRoot().'/bitrix/modules/sale/handlers/paysystem/liqpay/.description.php';
 
$data['IS_AVAILABLE'] = \Bitrix\Sale\PaySystem\Manager::HANDLER_AVAILABLE_FALSE;