On Sun, Dec 30, 2001 at 04:35:20AM +0000, Alex Kirk wrote:
> sub display_questions(@refs)
> {
> my @refs = @_;
> print header(), start_html('RLDS Trivia Questions');
> my $template = HTML::Template->new(filename =>
> '/home/www/elderlinda/quiz-template.tmpl');
> for (my $x=0; $x<5; $x++)
> {
> $template->param(Q => \@refs);
In your first post, you mentioned several loops named Q1, Q2, etc, but here,
you're setting a param for the same value Q. Do you have a loop named Q?
This may be a red herring if you merged the loops into a single one.
Otherwise, I would look at that closely.
> }
> print $template->output;
> }
>
> sub get_questions {
> ...<do the SELECTing, etc.>...
> my @qrefs;
> my $count = 0;
> for (my $x=0; $x<5; $x++)
> {
> my $ref = $qry->fetchrow_hashref();
> $qrefs[$count] = $ref;
> ++$count;
> }
> return(@qrefs);
> }
Off topic, but that for loop could use some trimming
#Watch out for those 'magic' numbers!
for (my $x = 0; $x < 5; $x++){
$qrefs[$x] = $qry->fetchrow_hashref();
}
-Gyepi Sam
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