[Zope] sidebar sorting

[Dieter Maurer]

Oliver Vecernik writes:
 > I have following DTML method for a sidebar construction:
 > <ul>
 >   <dtml-in expr="objectValues('Folder')" sort="_.[sort]">
 >     <li><a class="sidemenu" href="&dtml-absolute_url;"><dtml-var
 > title_or_id></a><br></li>
 >   </dtml-in>
 > </ul>
"sort" interprets its value as a list attribute names separated
by ','.
In your example, it would use the attribute with the literal name "_.[sort]".
But you want "_.[sort]" evaluated and use the result as sort
specification. You can do that with "sort_expr" (rather than "sort").



Dieter