[ZPT] Memory Leak still?

[Ron Bickers]

> -----Original Message-----
> From: Evan Simpson [mailto:evan@zope.com]

> "not:template/titlelink | nothing" should do what you want.  If
> 'titlelink'
> exists but is blank, this is just as good a boolean false as 'nothing' is.

Ok.  I see.  When all I need is a boolean evaluation, it works as I expect.

I think I'm getting confused in assuming the '|' does basically what the
python 'or' does.  However, that's not true at all.  Is it true that the '|'
could be read "or if that doesn't exist, then..."?  Whereas python's 'or' is
read "or if that's not true, then..."?

_______________________

Ron Bickers
Logic Etc, Inc.