diff options
Diffstat (limited to 'actionpack/lib/action_controller/record_identifier.rb')
| -rw-r--r-- | actionpack/lib/action_controller/record_identifier.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/record_identifier.rb b/actionpack/lib/action_controller/record_identifier.rb index f69c3d6163..742d290ad6 100644 --- a/actionpack/lib/action_controller/record_identifier.rb +++ b/actionpack/lib/action_controller/record_identifier.rb @@ -66,12 +66,12 @@ module ActionController # The DOM id convention is to use the singular form of an object or class with the id following an underscore. # If no id is found, prefix with "new_" instead. Examples: # - # dom_id(Post.new(:id => 45)) # => "post_45" + # dom_id(Post.find(45)) # => "post_45" # dom_id(Post.new) # => "new_post" # # If you need to address multiple instances of the same class in the same view, you can prefix the dom_id: # - # dom_id(Post.new(:id => 45), :edit) # => "edit_post_45" + # dom_id(Post.find(45), :edit) # => "edit_post_45" def dom_id(record, prefix = nil) if record_id = record.id "#{dom_class(record, prefix)}#{JOIN}#{record_id}" |