RegRu::renewDomain

static function renewDomain(string $user, string $password, string $domain, ?string &$error): ?bool
{
	$domain = Encoding::convertEncoding($domain, SITE_CHARSET, 'UTF-8');
	$result = CMailRegru::renewDomain($user, $password, $domain, ['period' => 1], $error);

	if ($result !== false)
	{
		if (isset($result['dname']) && mb_strtolower($result['dname']) == mb_strtolower($domain))
		{
			return true;
		}
		else
		{
			$error = 'unknown';
		}
	}

	return null;
}