Put the 'my %error_data;' inside the loop. You're pushing a reference to
the same hash over and over again.
-sam
On Thu, Apr 8, 2010 at 5:20 PM, Shawn Scott <shawn.d.sc...@gmail.com> wrote:
> Good Afternoon,
>
> I have been using HTML::Template for some time and have recently run into
> an starnge issue. I have the following code
>
> my @error = @_;
> my @error_loop = ();
> my %error_data;
> print header;
> foreach (@error) {
> $error_data{ERROR_DATA} = $_;
> push(@error_loop, \%error_data);
> }
> my $template = HTML::Template->new(filename =>
> "$html_root/signup_error.html");
> $template->param(ERROR_LOOP => \...@error_loop);
> print $template->output;
>
> When I run this code it gives me the correct number of elements, based on
> the number of errors in the loop @error array. The only issue each one is
> shown as the last line pushed to the @error_loop. If I change the code to
> this
>
> foreach (@error) {
> print p"DEBUG - $_\n";
> $error_data{ERROR_DATA} = $_;
> push(@error_loop, \%error_data);
> }
> I get the correct vaules printing out in the debug print line but then the
> actual template loop variables are wrong.
>
> Any help would be great.
>
>
>
>
>
>
>
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