+Rails provides helpers for displaying the validation errors associated with a model object. These are covered in detail by the link:./activerecord_validations_callbacks.html#_using_the_tt_errors_tt_collection_in_your_view_templates[Active Record Validations and Callbacks] guide.
Binding a form to an object
@@ -319,7 +321,7 @@ will create a form that submits to the articles controller inside the admin name
form_for [:admin, :management, @article]
-For more information on Rails' routing system and the associated conventions, please see the link:../routing_outside_in.html[routing guide].
+For more information on Rails' routing system and the associated conventions, please see the link:./routing_outside_in.html[routing guide].