<%page args="field" /> <% def try_one_base(v): try: return str(int(v)+1) except ValueError: return v def oneify(key): keys = key.split('.') l = len(keys) return ','.join([try_one_base(k) for k in keys]) %> % if field.error: ${unicode(field.error)}
% endif % if field.contains_error: % for key,error in field.contained_errors: item ${oneify(key)} "${error}"
% endfor % endif