<%= render :partial => "common_details", :object => node_details %> <% unless node_details.ways.empty? and node_details.containing_relation_members.empty? %> <% end %>
Part of: <% node_details.ways.each do |way| %> <% end %> <%= render :partial => "containing_relation", :collection => node_details.containing_relation_members %>
<%= link_to "Way " + way.id.to_s, :action => "way", :id => way.id.to_s %>