MiraitSystems/enju_trunk

<ul>
  <li class="selected"><a href="#detail"><em><%= t('page.detail') -%></em></a></li>
  <%- if manifestation.original_manifestations.exists? or manifestation.derived_manifestations.exists? -%>
    <li><a href="#related_manifestation"><em><%= t('page.related_manifestation') -%> (<%= manifestation.original_manifestations.size + manifestation.derived_manifestations.size -%>)</em></a></li>
  <%- end -%>
  <% if defined?(EnjuQuestion) %>
    <%- unless manifestation.questions(:user => current_user).empty? -%>
      <li><a href="#question"><em><%= t('resource.question') -%></em></a></li>
    <%- end -%>
  <% end %>
  <%- if current_user.try(:has_role?, 'Librarian') -%>
    <li><a href="#history"><em><%= t('page.history') -%></em></a></li>
  <%- end -%>
</ul>