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Re: [Koha-devel] TMPL_IF question
From: |
Tonnesen Steve |
Subject: |
Re: [Koha-devel] TMPL_IF question |
Date: |
Tue Apr 22 11:50:08 2003 |
HTML::Template doesn't give any facility for comparisons (greater than,
less than, etc). TMPL_IF blocks will be evaulated if the variable is
defined and non-zero. TMPL_IF blocks will not be evaluated if the
variable id undefined or zero.
Steve.
On Tue, 22 Apr 2003, Owen Leonard wrote:
> If there's a variable <TMPL_VAR NAME="numrecords">, can you say something
> like:
>
> <TMPL_IF "numrecords" greater than 0>
>
> ... lots of records
>
> </TMPL_IF>?
>
> -- Owen
>
>
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