diff --git a/tabellio/webviews/pcfnav.pt b/tabellio/webviews/pcfnav.pt
index 2d52422..7dd5f78 100644
--- a/tabellio/webviews/pcfnav.pt
+++ b/tabellio/webviews/pcfnav.pt
@@ -1,5 +1,5 @@
 <tal:block i18n:domain="plone">
-<dl class="portlet portletNavigationTree"
+<dl class="portlet portletNavigationTree" id="pcf-top-nav"
     tal:define="root view/navigation_root">
 
     <dt class="portletHeader"
@@ -38,5 +38,18 @@
         <span class="portletBottomLeft"></span>
         <span class="portletBottomRight"></span>
     </dd>
+
+    <script type="text/javascript">
+(function($) {
+  current_section = $('#menu .selected').offset();
+  $('#menu .selected').prepend('<span id="navmarker"'+'><'+'/span>');
+  $('#navmarker').click(function() { $('#pcf-top-nav').toggle(); });
+  console.log(current_section);
+  $('#pcf-top-nav').hide().css('position', 'absolute'
+                  ).css('top', current_section.top+40
+                  ).css('left', current_section.left-50);
+})(jQuery);
+
+    </script>
 </dl>
 </tal:block>