Lee McFadden wrote:
> On 11/18/06, Ingo Haase <[EMAIL PROTECTED]> wrote:
> >
> > or
> > tell KID to ignore None Objects?
> >
>
> This is fairly easily done.
>
> ${a and a.abc or ""}
>
> Since Python evaluates and's lazily, if a is None it will evalutate as
> false and return an empty string.
Or if you have a block that depends on having a valid object you can
also check for that:
<div py:if="a is not None">
${a.abc} ${a.xyz}
</div>
-- Matt Good
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