getRealValue

null|string public static
\Bitrix\Main\Config\Option::getRealValue(
 string $moduleId,
 string $name,
 boolean|string $siteId = false
);

This static method returns actual parameter values, recorded in the database.

Unlike the get, default values are not used. It means that default values cannot be passed to the method.

Parameter	Description	Version
$moduleId	Module ID.
$name	Parameter name.
$siteId	Site ID when varying values are set for different sites.