On 29 Mar 2001, Petr Knapek wrote:
On Thu, 29 Mar 2001 16:45:43 +0200 (CEST), Peter Sabaini <sabaini@niil.at> said: Hi Peter,
PS> On 29 Mar 2001, Petr Knapek wrote: >> Hi Zopists, >> >> I would like to call some DTML method on all Folders in my ZODB. >> I think the best way should be recursion but I do not know how to >> do it in DTML. >> >> Please, can you help me, or do you know any HOW-TO etc? I have >> found nothing.
PS> maybe
I have tried it and after watching it I had the same idea. I have created DTML method called 'recursion' with this body:
<dtml-in "objectItems(['Folder'])"> <dtml-with sequence-item> <dtml-var id> <dtml-var recursion> </dtml-with> </dtml-in>
hm, tried this and it works for me.
But when I call it (on Zope 2.1.6 on Debian Linux), a Zope error is raised.
Zope Error
Zope has encountered an error while publishing this resource.
Error Type: ValueError Error Value: Invalid Header (0): a b c aa
Peter, do you know what does it mean. I have not test it on 2.3.0
are a b c aa the id's of your folders? this looks like zope thinks this plain text is your http header and takes exception with that(?) ru peter. -- _________________________________________________ peter sabaini, mailto: sabaini@niil.at -------------------------------------------------