[Zope] dtml-with string

[Phil Harris]

How about 

PARENTS[0].location[dir]


----- Original Message ----- 
From: "nuno" <nuno@fccn.pt>
To: <zope@zope.org>
Sent: Wednesday, March 21, 2001 4:48 PM
Subject: [Zope] dtml-with string


> Hi all !
> 
> i am having a problem with dtml-with tag
> the problem is:
> 
> i want to do a <dtml-with "PARENTS[0].location.place">
> 
> the problem is that instead of writing PARENTS[0].location.place
> i want to use a variable that is a built string:
> 
> <dtml-call "REQUEST.set('location', 'PARENTS[0].location.' + dir)">
> 
> dir is a dtml-var which has the string place !
> and then use something like:
> <dtml-with "_[location]">
> 
> does someone knows how to do this ??
> I have tried tips in zope.org but unsucessfuly
> 
> here's the zope error:
> 
> Error Type: KeyError
> Error Value: PARENTS[0].location.place
> 
> thank you all
> 
> Nuno
> 
> 
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