<%= form_tag switch_language_admin_pages_path, method: 'get' do %> <%= select_tag( 'language_id', options_for_select(@languages.map { |l| [l.name, l.id] }, Alchemy::Language.current.id), class: 'alchemy_selectbox short', data: {'auto-submit' => true} ) %> <% end %> <%= _t("Language tree") %>