[Zope] path...

[Casey Duncan]

After Dark wrote:
> 
> What you said makes very much sense, I liked that. :)
> But....
> 
> I tryed this and didn`t work again. :~(
> 
> <dtml-call "REQUEST.set('base',_.getitem('MedSaude.sintoma'))">
> <dtml-with base>
> 
> Error: trying to reference a nonexisting....
> 
> It seems to me that nothing works.. :~~(
> Help!!
> 
> Bye.
> 

You can only pass the name of a single object to getitem. If you wish to
pass the parent object, you need to do two separate getitems like:

<dtml-with expr="_.getitem('MedSaude')">
    <dtml-call "REQUEST.set('base',_.getitem('sintoma'))">
</dtml-with>

If I may, what is the reason for this arbitrary object retrieval? I
sense there is an easier way to accomplish what you need with jumping
through these hoops.
-- 
| Casey Duncan
| Kaivo, Inc.
| cduncan@kaivo.com
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