Site::add

static function add(array $fields)
{
	$result = new PublicActionResult();
	$error = new BitrixLandingError;

	$fields = self::clearDisallowFields($fields);
	$fields['ACTIVE'] = 'N';

	$res = SiteCore::add($fields);

	if ($res->isSuccess())
	{
		$result->setResult($res->getId());
	}
	else
	{
		$error->addFromResult($res);
		$result->setError($error);
	}

	return $result;
}