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
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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Tonnesen Steve wrote:
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 is right. It means you can write : <TMPL_IF name="numrecord"> ... lots of records </TMPL_IF> It's used in some places to make "static" parts appear or disappear in the final page.
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>?
-- Paul POULAIN Consultant indépendant en logiciels libres responsable francophone de koha (SIGB libre http://www.koha-fr.org)
participants (3)
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Owen Leonard -
paul POULAIN -
Tonnesen Steve