diff options
Diffstat (limited to 'actionview/lib/action_view/record_identifier.rb')
| -rw-r--r-- | actionview/lib/action_view/record_identifier.rb | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/actionview/lib/action_view/record_identifier.rb b/actionview/lib/action_view/record_identifier.rb index 4b44eb5520..4a2547b0fb 100644 --- a/actionview/lib/action_view/record_identifier.rb +++ b/actionview/lib/action_view/record_identifier.rb @@ -5,24 +5,25 @@ module ActionView # RecordIdentifier encapsulates methods used by various ActionView helpers # to associate records with DOM elements. # - # Consider for example the following code that displays the body of a post: + # Consider for example the following code that form of post: # - # <%= div_for(post) do %> - # <%= post.body %> + # <%= form_for(post) do |f| %> + # <%= f.text_field :body %> # <% end %> # # When +post+ is a new, unsaved ActiveRecord::Base instance, the resulting HTML # is: # - # <div id="new_post" class="post"> - # </div> + # <form class="new_post" id="new_post" action="/posts" accept-charset="UTF-8" method="post"> + # <input type="text" name="post[body]" id="post_body" /> + # </form> # # When +post+ is a persisted ActiveRecord::Base instance, the resulting HTML # is: # - # <div id="post_42" class="post"> - # What a wonderful world! - # </div> + # <form class="edit_post" id="edit_post_42" action="/posts/42" accept-charset="UTF-8" method="post"> + # <input type="text" value="What a wonderful world!" name="post[body]" id="post_body" /> + # </form> # # In both cases, the +id+ and +class+ of the wrapping DOM element are # automatically generated, following naming conventions encapsulated by the |