/**
* Get the path to a language
*
* @param string $basePath The basepath to use.
* @param string $language The language tag.
*
* @return string language related path or null.
*
* @since 3.7.0
*/
public static function getLanguagePath($basePath = JPATH_BASE, $language = null)
{
return $basePath . '/language' . (!empty($language) ? '/' . $language : '');
}