+ <% if Rails.configuration.composer_url %>
+ <li role="menuitem">
+ <form action="<%= Rails.configuration.composer_url %>" method="GET">
+ <input type="hidden" name="api_token" value="<%= Thread.current[:arvados_api_token] %>" />
+ <button role="menuitem" type="submit">
+ <i class="fa fa-lg fa-share-alt fa-fw"></i> Workflow Composer
+ </button>
+ </form>
+ </li>
+ <% end %>