[Zope] hiding tracebacks, and catching exceptions

[Paul Everitt]

Julian wrote:
> 1) is there any way of setting it so it sends these to web 
> server logs (on
> stdout) and not to the HTML?

Check the PCGI resource file (the thing actually executed by Apache).
There is a variable that says "Hide tracebacks".

We ship it in debug mode by default to help us find installation errors.
 
> 2)Is there any way of catching and handling exceptions from 
> within DTML?

Check out standard_error_message in the top folder.  Otherwise, I'd sure
like someone to implement:

<!--#try-->
  <!--#var some_bad_variable-->
<!--#except KeyError-->
<h3>This page referenced a bad variable.</h3>
<!--#/try-->

--Paul