CBPDocumentService::getEntityName

public function getEntityName($moduleId, $entity)
{
	if ($moduleId)
	{
		CModule::IncludeModule($moduleId);
	}

	if (class_exists($entity) && method_exists($entity, 'getEntityName'))
	{
		return call_user_func_array(array($entity, "getEntityName"), array($entity));
	}
	return null;
}