How about something like this? 
my %tmpl_hash = (
    urlloopA => {
        'Home'     => '/',
        'Icons'    => '/icons/',
        'Sitedocs' => '/doc/',
    },
    urlloopB => {
        'Cisco'      => 'http://www.cisco.com/',
        'CPAN'       => 'http://search.cpan.org/',
        'Google'     => 'http://www.google.com/',
        'Perl Monks' => 'http://www.perlmonks.org/',
    },
);

for my $loop (keys %tmpl_hash) {
    my @vars;

    while (my($name, $url) = each %{$tmpl_hash{$loop}}) {
        push @vars, { name => $name, url => $url };
    }

    $template->param($loop, [ @vars ]);
}

[download]
with a corresponding change to your template: 
 <!-- tmpl_loop name="urlloopA" -->
    <A HREF="<!-- tmpl_var name="url" -->">
      <B><!-- tmpl_var name="name" --></B>
    </A>
    &nbsp;&nbsp;&nbsp;
  <!-- /tmpl_loop -->

  <P>
  <!-- tmpl_loop name="urlloopB" -->
    <A HREF="<!-- tmpl_var name="url" -->">
      <!-- tmpl_var name="name" -->
    </A>
    <BR>
  <!-- /tmpl_loop -->

[download]
The separate hashes become a hash of hashes and the separate loops become a nested loop.

According to the HTML::Template docs, a TMPL_LOOP has its own scope; reusing the same variable names in different loops should work just fine.

In reply to Re: Got those HTML::Template and subroutine blues by chipmunk
in thread Got those HTML::Template and subroutine blues by ybiC

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