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HTML::Template, is it possible to nest inside a ? Val Schuman 06-04-2007
Posted by Val Schuman on June 4, 2007, 4:58 pm
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trying to do <TMPL_IF <TMPL_VAR myvar>>do something</TMPL_IF>
is something like this possible? if not, any workarounds?


Posted by Bianka Martinovic on June 5, 2007, 4:35 am
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Val Schuman schrieb:
> trying to do <TMPL_IF <TMPL_VAR myvar>>do something</TMPL_IF>
> is something like this possible? if not, any workarounds?
>
You want to do this (I think):

<TMPL_IF NAME="myvar">
do something
</TMPL_IF>

This prints "do something" if "myvar" is set. If not, the whole block
will be deleted.

Greetings, Bianka

Posted by Paul Lalli on June 6, 2007, 7:00 am
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wrote:
> Val Schuman schrieb:> trying to do <TMPL_IF <TMPL_VAR myvar>>do
something</TMPL_IF>
> > is something like this possible? if not, any workarounds?
>
> You want to do this (I think):
>
> <TMPL_IF NAME="myvar">
> do something
> </TMPL_IF>
>
> This prints "do something" if "myvar" is set. If not, the whole
> block will be deleted.

It prints "do something" if "myvar" is set *to a true value*. If it's
set to 0 or "", the block will be skipped.

Paul Lalli


Posted by google.20.cerberus on June 28, 2007, 4:36 am
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>
> It prints "do something" if "myvar" is set *to a true value*. If it's
> set to 0 or "", the block will be skipped.
>
That's what I meant. ;)

Greetings, Bianka



Posted by Tim Berke on June 12, 2007, 10:15 am
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Val Schuman wrote:
> trying to do <TMPL_IF <TMPL_VAR myvar>>do something</TMPL_IF>
> is something like this possible? if not, any workarounds?
>

Not exactly what you are looking for I think but a loop inside a loop example
(working).
Tim


<HTML>
<HEAD>
<TITLE><TMPL_VAR NAME="title"></TITLE>
</HEAD>
<BODY bgcolor="skyblue">
<H1>
<center><dt><b><i><font size="+8">
<TMPL_VAR NAME="title">
</font></i></b></dt></center>
</H1>
<TABLE BORDER=1>
<TR>
<TMPL_LOOP NAME="heading_loop">
<TH><FONT size="+4"><TMPL_VAR NAME="head"></FONT></TH>
</TMPL_LOOP>
</TR>
<TMPL_LOOP NAME="body_loop">
<TR>
<TMPL_LOOP NAME="row">
<TD><FONT size="+2"><TMPL_VAR NAME="col"></FONT></TD>
</TMPL_LOOP>
</TR>
</TMPL_LOOP>
</TABLE>
</BODY>
</HTML>

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