Changes for multiple i18n_variable in bulletin

app/models/i18n_variable.rb

@@ -9,8 +9,12 @@ class I18nVariable
   
   belongs_to :language_value, polymorphic: true
   
-  def method_missing(field)
-    self[field]
+  def method_missing(*field)
+    if field.size > 1
+      self.write_attribute(field[0].to_s.delete('=').to_sym, field[1])
+    else
+      self[field[0]]
+    end
   end
   
 end