[Zope] Accessing CURRENT property

[Chris Withers]

Peter Bengtsson wrote:
> Not sure what it's called in Page Templates or Python Scripts but in
> DTML it's called careful_hasattr() which wraps hasattr() in a
> restricted context.

I wouldn't trust that either ;-)

hasattr's insane in that it catches prettymuch all exception, including 
ConflictErrors...

I much prefer get patterns of getattr(something,'something',None) or 
variants thereof, depending on the situation...

cheers,

Chris

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