Re: debugging

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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.
>
> _______________________________________________
> templates mailing list
> [email protected]
> http://mail.template-toolkit.org/mailman/listinfo/templates
>
>

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<div dir=3D"ltr"><div><div>That&#39;s because the syntax for defined is mor=
e like:</div><div><br></div><div>IF help.defined(&#39;id&#39;);</div><div><=
br></div><div>See the full docs:=C2=A0<a href=3D"http://template-toolkit.or=
g/docs/manual/VMethods.html#section_defined_exists">http://template-toolkit=
.org/docs/manual/VMethods.html#section_defined_exists</a></div></div><div><=
br></div><div style=3D"">Lathan</div><br><div class=3D"gmail_extra"><div cl=
ass=3D"gmail_quote"><blockquote class=3D"gmail_quote" style=3D"margin:0px 0=
px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);borde=
r-left-style:solid;padding-left:1ex">Hmm,<br>
<br>
I&#39;ve found a way to make that error go away.<br>
<br>
The keyword-index index included another template called <a href=3D"http://=
shared.tt" rel=3D"noreferrer" target=3D"_blank">shared.tt</a> and<br>
it had a line that said:<br>
<br>
IF <a href=3D"http://help.id" rel=3D"noreferrer" target=3D"_blank">help.id<=
/a> ;<br>
<br>
If I comment out that line and relevant code around it, the error goes<br>
away. But if I substitute<br>
<br>
IF help.id.defined ;<br>
<br>
I still get the error.<br>
<br>
Any thoughts on why that doesn&#39;t fix the error too?=C2=A0</blockquote><=
blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-l=
eft-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;pa=
dding-left:1ex">
Cheers, Dave<br>
<span class=3D""><br>
Dave Howorth wrote:<br>
&gt; I&#39;m sure I&#39;ve forgotten something simple about how to debug te=
mplates.<br>
&gt;<br>
&gt; I have DEBUG_ALL on and I&#39;m seeing this message:<br>
&gt;<br>
&gt;<br>
&gt; keyword-index: Template undef error - id is undefined<br>
&gt;<br>
&gt;<br>
&gt; <a href=3D"http://keyword-index.tt" rel=3D"noreferrer" target=3D"_blan=
k">keyword-index.tt</a> is a template but it doesn&#39;t have any variable =
or<br>
&gt; component of a variable called id<br>
&gt;<br>
&gt;<br>
&gt; Neither do I see how to connect the error messages with any of the deb=
ug<br>
&gt; output above it, which is a bunch of lines similar to the last pair:<b=
r>
&gt;<br>
&gt;<br>
&gt; [Template::Context] filter(lower, [ ]&lt;no alias&gt;)<br>
&gt; [Template::Filters] fetch(lower, &lt;no args&gt;,<br>
&gt; Template::Context=3DHASH(0xe614920))<br>
&gt;<br>
&gt;<br>
&gt; Any thoughts on how to identify my error gratefully received.<br>
<br>
</span><span class=3D"">_______________________________________________<br>
templates mailing list<br>
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t.org</a><br>
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=3D"noreferrer" target=3D"_blank">http://mail.template-toolkit.org/mailman/=
listinfo/templates</a></span><br>
<br>
</blockquote></div><br></div></div>

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