[Zope] How to know the number of parents of an element ???

[Chris McDonough]

Errr... untested.. but should work.

<dtml-let a="_.len(PARENTS)">
...
</dtml-let>

> -----Original Message-----
> From: Frédéric QUIN [mailto:frederic.quin@free.fr]
> Sent: Wednesday, May 24, 2000 12:38 PM
> To: zope@zope.org
> Subject: [Zope] How to know the number of parents of an element ???
> 
> 
> Hi all,
> 
> 
> Is there any function or method to get the number of parents 
> of an element ?
> 
> 
> Thanks for your help,
> Frederic
> 
> 
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