[Zope] handling exceptions in DTML

[Jordan B. Baker]

Beyond writing an ExternalMethod, is there a good way to catch exceptions?

For example, I have a database application that looks pretty ugly if
someone attempts to add a duplicate key to the database.  Ideally, I'd use
a <!--#try--><!--#/try--> tag to trap exceptions and to provide handlers
for them.

Anyone have any thoughts on this?

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Jordan B. Baker -- jbb@spyderlab.com
weaving the web @ http://www.spyderlab.com