set a layout for certain actions?

Question

My app/views/layouts folder looks like this:

application.html.erb
user_sessions.html.erb
errors.html.erb

These work fine and i have no problems

Answer 1

If you want to use multiple layout in a controller, use the code below: ( action_name is a pre-defined variable that you could use directly in Rails)

class OrdersController < BaseController
  layout :determine_layout

private
  def determine_layout
    %w(new).include?(action_name) ? "some_layout" : "public"
  end
end

see: https://stackoverflow.com/a/5525014/445908