[Zope] Sorting mod.time with dtml-in?

[Casey Duncan]

"bak (kedai)" wrote:
> 
> >
> > Assuming version 2.3, try:
> >
> > <dtml-in expr="subdir.objectValues()"
> > sort_expr="bobo_modification_time()">
> >
> > since it is a method.
> >
> > hth,
> 
> what's the difference between using sort and sort_expr?  the sort=something
> has been there since forever :) and i have been using it in my codes.  is it
> something bad?
> 
> thanks

No, that should work. The lack of quotes tells Zope it is a named
attribute, so it will call it properly when it is a method like above.
sort_expr lets you sort by a Python expression. You way is probably best
though in this case.

-- 
| Casey Duncan
| Kaivo, Inc.
| cduncan@kaivo.com
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