[Zope] Desperately Seeking Zen...

[Kevin Dangoor]

----- Original Message -----
From: "Steve Drees" <drees@the-bridge.net>
To: "Zope@Zope. Org" <zope@zope.org>
Sent: Tuesday, April 25, 2000 2:37 PM
Subject: [Zope] Desperately Seeking Zen...


> I tried applying some Zen I stole from
> http://www.zope.org/Members/jpenny/variable_length_forms
> but it's just not working. Anybody out there have some extra clue to pass
my
> way?
>
> <dtml-in "objectValues(['DTML Document'])">
>  <dtml-call "manage_changeProperties({
>              'rank'   : _['rank'+_['sequence-number']],
>              'artist' : _['artist'+_['sequence-number']],
>              'song'   : _['song'+_['sequence-number']]
>              })">
> </dtml-in>

My guess is that _['sequence-number'] is an int. You probably need to do:
_['rank'+_.str(_['sequence-number'])]

Kevin