Chapters

<%= form_tag chapters_nodes_path, method: :get, class: "node_search_form" do %> <%= check_box_tag 'kinds[]', 'erfa', @kind_keys.include?('erfa') %> Erfa <%= check_box_tag 'kinds[]', 'chaostreff', @kind_keys.include?('chaostreff') %> Chaostreff <%= button_tag type: "submit", class: "action_button" do %> <%= icon("filter", library: "tabler", "aria-hidden": true) %> Filter <% end %> <% end %> <%= render 'node_list' %>