diff --git a/app/helpers/para/model_helper.rb b/app/helpers/para/model_helper.rb
index <HASH>..<HASH> 100644
--- a/app/helpers/para/model_helper.rb
+++ b/app/helpers/para/model_helper.rb
@@ -17,9 +17,13 @@ module Para
       component.class.reflect_on_association(relation).klass
     end
 
-    def field_value_for(object, field_name, type = nil)
+    def value_for(object, field_name, type = nil)
       field = model_field_mappings(object.class).field_for(field_name, type)
-      value = field.value_for(object)
+      field.value_for(object)
+    end
+
+    def field_value_for(object, field_name, type = nil)
+      value = value_for(object, field_name, type)
       excerpt_value_for(value)
     end
 
diff --git a/lib/para/attribute_field/datetime.rb b/lib/para/attribute_field/datetime.rb
index <HASH>..<HASH> 100644
--- a/lib/para/attribute_field/datetime.rb
+++ b/lib/para/attribute_field/datetime.rb
@@ -6,7 +6,7 @@ module Para
       field_option :wrapper, :wrapper_name
 
       def value_for(instance)
-        (value = instance.send(name)) && I18n.l(value)
+        (value = instance.send(name)) && ::I18n.l(value)
       end
 
       def wrapper_name
create new helper named value_for && debug para-i<I>n in para by adding :: in I<I>n calling methode