[Zope] Still Chipping Away At Formulator/ZPT Interface

[beno]

At 01:34 PM 11/6/2002 +0100, you wrote:

>Hi beno,
>
>  [...]
>  > So I did as instructed, added this line:
>  > from Products.Formulator.Errors import ValidationError, 
> FormValidationError
>  > and now it wants me to authenticate! Why? I changed the security on 
> *access
>  > contents information* to *anonymous* just to see if that was it, but no.
>  > What do?
>
>This cannot happen; I therfore conclude You do not exist ;-)

I exist as a problem to myself ;)
It was my bad. I didn't restart Zope <:-) So I did that and now I get this 
error upon submitting incorrect info from my form:

Error Type: Attribute Error
Error Val: args

and it comes from this script:

try:
   result = context.email_us_formulator.validate_all(context.REQUEST)
except FormValidationError, errlist:
   for item in errlist:
     return "&lt;", item.args, "&gt;"

Now, from the Errors.py script we have the following:

class FormValidationError(Exception):

     def __init__(self, errors, result):
         Exception.__init__(self,"Form Validation Error")
         self.errors = errors
         self.result = result

So, what is *args*? Is this something defined in Python itself?
TIA,
beno