added the getVariant() interface to get a list of supported language variants

[lhc/web/wiklou.git] / languages / LanguageZh.php

diff --git a/languages/LanguageZh.php b/languages/LanguageZh.php
index 6ed75a9..aad79fb 100644 (file)
--- a/languages/LanguageZh.php
+++ b/languages/LanguageZh.php
@@ -57,11 +57,12 @@ class LanguageZh extends LanguageUtf8 {
        }
        
        function convert($text) {
-               
+
                // no conversion if redirecting
                if(substr($text,0,9) == "#REDIRECT") {
                        return $text;
                }
+        
                // determine the preferred language from the request header
                $tolang = $this->getPreferredLanguage();
        
@@ -96,10 +97,13 @@ class LanguageZh extends LanguageUtf8 {
                                $text = $text.$this->simp2trad($a{1});
                        }
                }
+
                return $text;
        }
        
-
+    function getVariants() {
+        return array("zh_cn", "zh_tw");
+    }
 
 
     /* these just calls the method of the corresponding class */