[Zope] Newbie PARENTS question

[Phil Harris]

Hi Chris

Have you tried

<dtml-var "PARENTS[1]">

Might work ;¬)

Phil
phil@philh.org




-----Original Message-----
From: zope-admin@zope.org [mailto:zope-admin@zope.org]On Behalf Of Chris
Cooke-Johnson
Sent: 29 September 1999 22:27
To: zope@zope.org
Subject: [Zope] Newbie PARENTS question


Hi there,

I'm trying to reference the folder above from a DTML method. Basically
what I'm looking for is an equivalent to the the <!--#var id--> which
will give the id of the parent folder. In the DTML reference I found an
explanation of the PARENTS attribute with seems to be what I want but
I'm getting errors with both:

<!--#var PARENTS[1]-->
and
<!--#expr PARENTS[1]-->

How do I do this?

Also, is it possible to nest calls? I.E. How can I make:

<!--#var <!--#var id--><!--#var_another_method--> --> or similar

In other words how can I make a compound call based on path (or other)
variables?

Thanx in advance.

Chris

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