Re: [Zope] UNEXPECTED: Acquisition.Explicit may acquire implicitly

3 Jan 2001


      Pierre-Julien Grizel writes:
...
Dieter Maurer wrote:
...
....
This implies, that the idiom
<dtml-if "_.hasattr(o.aq_explicit,XXXX)">
cannot be used safely to test, whether "o" has attribute
XXXX itself (rather than acquired it).
We probably should have a standard function for this kind
of test.
Mhhh .... Something like "<dtml-if "_.hasattr(o.aq_base,XXXX)">" ?
"aq_base" is not considered safe and unavailable in DTML.
But you are right, that would be the implementation of the
function, I call for.


Dieter