# Filters added to this controller apply to all controllers in the application.
# Likewise, all the methods added will be available for all controllers.

class ApplicationController < ActionController::Base

  helper :all
  helper_method :set_menu_to, :back_path_or

  before_filter :store_location

  private
    def set_menu_to(menu)
      @menu = menu
    end

    def store_location
      if request.request_method == :get && session[:last] != request.request_uri
        session[:back_path] = session[:last]
        session[:last] = request.request_uri
      end
    end

    def back_path_or(default)
      session[:back_path] || default
    end
end