Add missing functions for language variants

diff --git a/languages/LanguageLatin1.php b/languages/LanguageLatin1.php
index 109c251..cd1891a 100644 (file)
--- a/languages/LanguageLatin1.php
+++ b/languages/LanguageLatin1.php
@@ -255,6 +255,14 @@ class LanguageLatin1 {
        function convertGrammar( $word, $case ) {
                return $word;
        }
+
+       function getPreferredVariant() {
+               return $this->lang->getPreferredVariant();
+       }
+
+       function convert( $text ) {
+               return utf8_decode( $this->lang->convert( utf8_encode( $text ) ) );
+       }
 }
 
 ?>