* Wassim M. <[EMAIL PROTECTED]> [2003-02-11 02:13]:
> I have a HUGE directory of pictures that are numbered 1,2,3,4,5,6,
> etc, etc.. I have divided this directory into subdirecotry sets of
> 100. I'm needing to determine which set we are in via the current
> image number.
[-- snip --]
> An example image call in the template:
> <img src="tids/[% set( data.tid ) %]/[% data.tid %]-m.jpg" border="1">
I think you want:
<img src="tids/[% data.tid - (data.tid MOD 100) %]/[% data.tid %]-m.jpg" border="1">
In terms of your get_set function, the equivalent would be:
sub get_set {
my $pic = $_[0];
return $pic - ($pic % 100);
}
(darren)
--
The mere tendency of speech to encourage unlawful acts is not a
sufficient reason for banning it. [...] The right to think is the
beginning of freedom, and speech must be protected from the government
because speech is the beginning of thought.
-- Anthony Kennedy
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