method
div_for
v4.1.8 -
Show latest stable
-
0 notes -
Class: ActionView::Helpers::RecordTagHelper
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3 (0)
- 2.1.0 (0)
- 2.2.1 (0)
- 2.3.8 (0)
- 3.0.0 (0)
- 3.0.9 (-1)
- 3.1.0 (0)
- 3.2.1 (22)
- 3.2.8 (0)
- 3.2.13 (0)
- 4.0.2 (0)
- 4.1.8 (0)
- 4.2.1 (0)
- 4.2.7 (0)
- 4.2.9 (0)
- 5.0.0.1 (-38)
- 5.1.7 (0)
- 5.2.3 (0)
- 6.0.0
- 6.1.3.1
- 6.1.7.7
- 7.0.0
- 7.1.3.2
- What's this?
div_for(record, *args, &block)
public
Produces a wrapper DIV element with id and class parameters that relate to the specified Active Record object. Usage example:
<%= div_for(@person, class: "foo") do %> <%= @person.name %> <% end %>
produces:
<div id="person_123" class="person foo"> Joe Bloggs </div>
You can also pass an array of Active Record objects, which will then get iterated over and yield each record as an argument for the block. For example:
<%= div_for(@people, class: "foo") do |person| %> <%= person.name %> <% end %>
produces:
<div id="person_123" class="person foo"> Joe Bloggs </div> <div id="person_124" class="person foo"> Jane Bloggs </div>