let page model support i18n

config/environment.rb

@@ -37,9 +37,10 @@ Rails::Initializer.run do |config|
   
   # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
   # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}')]
-  # config.i18n.default_locale = :de
+  config.i18n.default_locale = "zh_tw"
   
 end
 
+VALID_LOCALES = ["en", "zh_tw"]
 require 'couch_foo'
 CouchFoo::Base.set_database(:host => "http://localhost:5984", :database => "r4")