Thanks for the advice (below). I added another parameter for meta type and 
everything works great. What's the advantage of using Python Method rather 
than an external method, other than thru-the-web editing? Any disadvantages?

At 10/24/00 06:45 PM, Itamar Shtull-Trauring wrote:
>Write a Python Method (install the PythonMethods product first) called say,
>publishableObjectValues that does that:
># functions that returns publishable objects
>result = []
>for o in self.objectValues():
>    if o.isPublishable(): result.append(o)
>return result

Dennis Nichols

Zope-Dev maillist  -  [EMAIL PROTECTED]
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