That's because the syntax for defined is more like:
IF help.defined('id');
See the full docs:
http://template-toolkit.org/docs/manual/VMethods.html#section_defined_exists
Lathan
Hmm,
>
> I've found a way to make that error go away.
>
> The keyword-index index included another template called shared.tt and
> it had a line that said:
>
> IF help.id ;
>
> If I comment out that line and relevant code around it, the error goes
> away. But if I substitute
>
> IF help.id.defined ;
>
> I still get the error.
>
> Any thoughts on why that doesn't fix the error too?
Cheers, Dave
>
> Dave Howorth wrote:
> > I'm sure I've forgotten something simple about how to debug templates.
> >
> > I have DEBUG_ALL on and I'm seeing this message:
> >
> >
> > keyword-index: Template undef error - id is undefined
> >
> >
> > keyword-index.tt is a template but it doesn't have any variable or
> > component of a variable called id
> >
> >
> > Neither do I see how to connect the error messages with any of the debug
> > output above it, which is a bunch of lines similar to the last pair:
> >
> >
> > [Template::Context] filter(lower, [ ]<no alias>)
> > [Template::Filters] fetch(lower, <no args>,
> > Template::Context=HASH(0xe614920))
> >
> >
> > Any thoughts on how to identify my error gratefully received.
>
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