<% extend PairwisePlugin::Helpers::ViewerHelper %>
<%= render :partial => 'content_viewer/pairwise_group_menu', :locals => {:questions => questions} %>
<% if questions.blank? %> <%= _("Empty") %> <% else %> <% questions.each_with_index do |pairwise_content, index| %> <%= pairwise_group_content_body(index, pairwise_content) %> <% end %> <% end %>