_header.html.erb

<!--Descriptive page name, messages and instructions-->
<div class="primary header module">
	<h2 class="heading"><%= link_to_unless_current(@collection.title, @collection) %></h2>
	<div class="icon">
	  <%= image_tag(@collection.icon.url(:standard), :size => "100x100", :alt => collection.icon_alt_text) %>
  </div>
<!--/descriptions-->

<!--subnav-->
  <ul class="navigation actions" role="menu">
    <li><%= span_if_current ts("Profile"), collection_profile_path(@collection) %></li>

    <% if logged_in? && !@collection.closed? && @collection.challenge_type != "PromptMeme" %>
      <li><%= link_to ts("Post To Collection"), new_collection_work_path(@collection) %></li>
    <% end %>

  	<% if @collection.challenge # add custom navigation for the specific challenge if there is one %>
  	  <%= render "challenge/#{challenge_class_name(@collection)}/challenge_navigation_user" %>
  	<% end %>

    <% unless @collection.user_is_owner?(current_user) %>
      <% if (@participant ||= @collection.get_participants_for_user(current_user).first) %>  
        <li><%= link_to ts("Leave"), collection_participant_path(@collection, @participant), 
          :confirm => ts('Are you certain you want to leave this collection?'), 
          :method => :delete %></li>
      <% elsif logged_in? && @collection.moderated? %>
        <li><%= link_to ts("Join"), join_collection_participants_path(@collection) %></li>
      <% end %>
    <% end %>

    <% if @collection.user_is_maintainer?(current_user) %>
    	<li><%= link_to ts("Membership"), collection_participants_path(@collection) %></li>
    	<li><%= link_to ts("Manage Items"), collection_items_path(@collection) %></li>
    <% end %>
  </ul>
  <!--/subnav-->
  <blockquote class="userstuff"><%=raw sanitize_field(@collection, :description) %></blockquote>
  <p class="type">
    (<%= collection.closed? ? ts("Closed") : ts("Open") %>, <%= collection.moderated? ? ts("Moderated") : ts("Unmoderated") %><%= collection.unrevealed? ? ts(", Unrevealed") : "" %><%= collection.anonymous? ? ts(", Anonymous") : "" %><%= collection.gift_exchange? ? ts(", Gift Exchange Challenge") : "" %><%= collection.prompt_meme? ? ts(", Prompt Meme Challenge") : "" %>)
  </p>
</div>