[Zope] Adding attributes to PageTemplateFile

[Chris Withers]

Josef Meile wrote:
> Hi Chris,
> I'm just wondering what's different from your approach
> and what kind of problem I could have.

In my approach, I'm replaciong a defined method with a method of the same name, 
and a carefully named help method. These can both be protectde by security 
assertions easily.

In your method, you're slapping an arbitarily named attribute into a class 
object. They're difficult to protect in a fine grained fashion, and if you're 
careless with your variable names you may squish something important that you 
didn't mean to...

Chris