GitHub - frahugo/habtm_checkboxes: ActionView helper to render checkboxes with labels for a HABTM assignment in a form.

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ActionView helper to render checkboxes with labels for a HABTM assignment in a form.

MIT license

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HabtmCheckboxes
===============

ActionView helper to render checkboxes with labels for a HABTM assignment in a form.

  * Labels have the for attribute set correctly
  * Hidden field included so that you can actually delete all of the associations in an update without adjusting your controller


Example
=======

  habtm_checkboxes(@organizer, :event_ids, @events, :name)

  <%= hidden_field_tag "organizer[event_ids][]", "" %>
  <% @events.each do |event| -%>
    <%= check_box_tag "organizer[event_ids][]", event.id, @organizer.event_ids.include?(event.id), :id => "organizer_events_id_#{event.id}" %>
    <%= label_tag "organizer_events_id_#{event.id}", h(event.name) %>
  <% end -%>


Copyright (c) 2010 [John Trupiano], released under the MIT license