Multiple top level domains and one session

Hello all,

I've been struggling with this for quite awhile and haven't been able to find a solution. I need a user to be able to view multiple top level domains with a single login.

My understanding is that this needs to be set in environment.rb and called with before_dispatch. This is what I've come up with:

require 'activesupport'   require 'dispatcher'   module ActionController     class Dispatcher

      def set_session_domain         ActionController::Base.session_options.update :session_domain => "#{@request.host}"       end

      before_dispatch :set_session_domain     end   end

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However, this does not seem to be working when I try and pull the values from session[:session_domain].

Any help is greatly appreciated.