<%page args="field" /> <% optionkeys = [k for k,v in field.widget.options] %> <%def name="render_subtree(field, optiontrees)"> % if len(optiontrees['children']) > 0:

% for optiontree in optiontrees['children']: <% option = optiontree['data'] index = optionkeys.index(option[0]) %>
• ${option[1]} ${render_subtree(field,optiontree)}
% endfor

% endif ${render_subtree(field,field.widget.optiontree)}