gistfile1.txt

[%- MACRO render_submenu(node) BLOCK -%]
 [%- FOREACH item IN node.getAllChildren -%]
-[% NEXT IF item.getNodeValue == "descr.txt" %]
+[% NEXT IF item.getNodeValue == 0 %]
 <li> [% print_metadata(node) %] 
-[% IF item.getAllChildren.size %]   <ul> [% render_submenu(item) %] </ul> [% END %]  </li> 
-[%- END -%]
+[% IF item.getAllChildren.size %]   <ul> [% render_submenu(item) %] </ul>
+[% ELSIF item.getNodeValue !=0 %] <li>  [% render_node(item) %] [% END %]
+[% END %]  </li> 
 [%- END -%]
 </ul>
 
 [% MACRO print_metadata(node) BLOCK -%]
 [% FOREACH i IN item.getAllChildren %]
-<li id="[% i.getNodeValue() %]"><h3>[% i.getMetaDataFor('description') %]</h3>
-<form action="[% c.uri_for(annotate_code, i.getNodeValue()) %]" method="get">
+[% render_node(i) %]
+</li>
+[% END %]
+[% END %]
+
+[% MACRO render_node(x) BLOCK %]
+<li id="[% x.getNodeValue() %]"><h3>[% x.getMetaDataFor('description') %] </h3> ([% x.getNodeValue() %]). 
+<form action="[% c.uri_for(annotate_code, x.getNodeValue()) %]" method="get">
 [% FOREACH group IN groups; SET row = loop.index %]
 [% FOREACH g IN group %]
 <input type="checkbox" name="[% row %]" value="[% g %]">[% g %]</input>
 [% END %]
 <br>
 [% END %]
-<input type="submit" value="Annotate '[% i.getMetaDataFor('description') %]'">
+<input type="submit" value="Annotate '[% x.getMetaDataFor('description') %]'">
 </form>
-</li>
 [% END %]
-[% END %]
-