On Wed, 13 Dec 2000, Kyler B. Laird wrote:
> Units and people both have contact information
> stored in their properties. How do I detect if a
> person has, for example, 'contact_email' set?
>
> I've tried
> <dtml-if "_.hasattr(this(), 'contact_email')">
Something like
<dtml-if "_.hasattr(aq_explicit, 'contact_email')">
(untested, but I use this in External Methods)
Oleg.
----
Oleg Broytmann http://www.zope.org/Members/phd/ [EMAIL PROTECTED]
Programmers don't die, they just GOSUB without RETURN.
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