gistfile1.rb

  def tabs_for_student
    home = tab('Home', student_home_path) 
    partners = tab('Partners', student_classrooms_path)

    partners.active do
      uri = request.request_uri
      (
        uri =~ %r|student/classrooms| or
        uri =~ %r|classroom/[^/]+/[^/]*profile|
      )
    end

    [ home, partners ]
  end
  helper_method 'tabs_for_student'