* @ingroup Language
*/
-require_once( dirname( __FILE__ ) . '/../LanguageConverter.php' );
-require_once( dirname( __FILE__ ) . '/LanguageSr_ec.php' );
-require_once( dirname( __FILE__ ) . '/LanguageSr_el.php' );
+require_once( __DIR__ . '/../LanguageConverter.php' );
+require_once( __DIR__ . '/LanguageSr_ec.php' );
+require_once( __DIR__ . '/LanguageSr_el.php' );
/**
* There are two levels of conversion for Serbian: the script level