> Hi,
> I am trying to do this:
>
> for( $i = 0; $i < 5; $i++) {
> $qty[$i] = $q->param('qty$i');
> }
> I could say $q->qty0;
> $q->qty1;
> |
> |
> |
> $q->qty4;
>
> and be done with it. That works. But I would rather do it from the loop.
> Why is my variable $i not being appended to qty form variable being
passed?
> Any ideas?
>
You are using single quotes in your hash key, which prevent variable
interpolation. Switch them to double quotes and it should work.
foreach my $i (0 .. 5) {
$qty[$i] = $q->param("qty$i");
}
http://danconia.org
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