def favourite_group_popup_link_action_new resource_type=nil
    return link_to_remote_redbox("Create new #{t('favourite_group')}",
      { :url => main_app.new_favourite_group_url,
        :failure => "alert('Sorry, an error has occurred.'); RedBox.close();",
        :with => "'resource_type=' + '#{resource_type}'" },