Permalink
Browse files

Fix formatting of active_record_validations_callbacks.textile so guid…

  • Loading branch information...
1 parent bd4800d commit c5f97b5063d1d60341f9e984f29a3b9812fb4c7e @JDutil JDutil committed Aug 16, 2011
Showing with 2 additions and 2 deletions.
  1. +2 −2 railties/guides/source/active_record_validations_callbacks.textile
@@ -751,8 +751,6 @@ class Person < ActiveRecord::Base
end
</ruby>
-
-
h4. +errors.clear+
The +clear+ method is used when you intentionally want to clear all the messages in the +errors+ collection. Of course, calling +errors.clear+ upon an invalid object won't actually make it valid: the +errors+ collection will now be empty, but the next time you call +valid?+ or any method that tries to save this object to the database, the validations will run again. If any of the validations fail, the +errors+ collection will be filled again.
@@ -799,13 +797,15 @@ h3. Displaying Validation Errors in the View
Rails maintains an official plugin that provides helpers to display the error messages of your models in your view templates. You can install it as a plugin or as a Gem.
h4. Installing as a plugin
+
<shell>
$ rails plugin install git://github.com/joelmoss/dynamic_form.git
</shell>
h4. Installing as a Gem
Add this line in your Gemfile:
+
<ruby>
gem "dynamic_form"
</ruby>

0 comments on commit c5f97b5

Please sign in to comment.