I am a trainee and have to write a HTML-generating script. I use HTML::Template for that. Right now, I am currently stuck and get the following error: Attempt to set nonexistent parameter 'loop_name' - this parameter name doesn't match any decleration in the template file. What I want to get into the template is something like this: CUSTOMER -> DOMAIN -> MACHINE -> SCHEDULED_EXPORT_TIMES now, every machine can have more than one export a day. So right now I try to iterate through all the values and am stuck at the SCHEDULED_EXPORT_TIMES. Here's the Script:


for my $customer (keys %$bi)
{
    for my $domain (keys %{$bi->{$customer}})
    {
        my %customer_domain_data;
        $customer_domain_data{CUSTOMER}=$customer;
        $customer_domain_data{DOMAIN}=$domain;
        print "$customer\n\t$domain\n";
        
        for my $host (keys %{$bi->{$customer}->{$domain}})
        {
            my $schedule = $bi->{$customer}->{$domain}->{$host}->{BACK
+UPCFG}->{EXPORT_SCHEDULE_1}->{VALUE};
            if (defined $schedule)
            {
                my @schedule_rows_loop =();
                my @schedule=split(/,/, $schedule);
                for my $dif_schedule(@schedule)
                {
                    my %schedule_rows_data;
                    print "\t\t$dif_schedule\n";
                    $schedule_rows_data{SCHEDULE}=$dif_schedule;
                    print "\t\t    $schedule_rows_data{SCHEDULE}\n";
                    push (@schedule_rows_loop, \%schedule_rows_data);
                    print Dumper(@schedule_rows_loop);
                    $template->param(SCHEDULE_ROWS => \@schedule_rows_
+loop);

                }

            }    
            push (@customer_domain_loop, \%customer_domain_data);
            $template->param(CUSTOMER_DOMAIN => \@customer_domain_loop
+);
        }
    }
}

[download]

And here is the used part in the Template:

    <TMPL_LOOP NAME=CUSTOMER_DOMAIN>
            <tr>
                <td><TMPL_VAR NAME=CUSTOMER></td>
                <td><TMPL_VAR NAME=DOMAIN></td>
                <td>
                    <table style="Width:100%">
                        <TMPL_LOOP NAME=SCHEDULE_ROWS>
                            <tr>                    
                                <td><TMPL_VAR NAME=SCHEDULE></td>
                            </tr>
                        </TMPL_LOOP>    
                    </table>
                </td>
            </tr>
        </TMPL_LOOP>

[download]

I just recently started to learn PERL and I am not that fit in it, so bare with me and my probably silly mistakes!

In reply to HTML::Template frustrated... by iRemix94

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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