Converting "static" CGI.pm code into HTML::Template loops

[hacker]

I'm trying to learn more and more about how I can use HTML::Template to optimize what I've previously done "statically" with CGI.pm.

Here's a place where I'm currently snagged:

my $snapdir = "/some/path/to/snapshots";

my @iso = ('ca', 'zh_CN', 'cs', 'da', 'en', 'fo', 'fr', 
           'de', 'it', 'ja', 'no', 'pl', 'ru', 'es', 
           'th', 'tr');

my @lang = ('Catalan', 'Chinese', 'Czech', 'Danish', 'English',
            'Faroese', 'French', 'German', 'Italian', 'Japanese',
            'Norwegian', 'Polish', 'Russian', 'Spanish', 'Thai', 'Turk
+ish');

my @languages;
push @languages, {
        name => $lang[$_],
        iso  => $iso[$_], 
        file => "viewer_$iso[$_].prc",
}, foreach (0..$#iso);

print '<table border="1">';
print '<th>Language</th>';
print '<th>Last updated</th>';

foreach (0..$#iso) {
        my $string = shift;

        my $viewer = {
                name => $lang[$_],
                iso  => $iso[$_]};

        my $ppi = {
                name => $lang[$_],
                iso  => $iso[$_]};

        $viewer->{file} = "$root/viewer_$iso[$_].prc";
        $ppi->{file}    = "$root/ppi_$iso[$_].prc";

        next unless stat($viewer->{file});

        $viewer->{size} = (CORE::stat($viewer->{file}))[7];
        $ppi->{size}    = (CORE::stat($ppi->{file}))[7];

        $viewer->{time} = (CORE::stat($viewer->{file}))[9];
        $ppi->{time}    = (CORE::stat($ppi->{file}))[9];

        $languages[$_]  = $viewer;

        my $name        = sprintf("%-12s", $viewer->{'name'});
        my $filedate    = strftime "%D %r", localtime $viewer->{'time'
+};
        my $filesize    = insert_commas($viewer->{'size'});
        my $ppisize     = insert_commas($ppi->{size});

        print "<tr>";
        print "<td align=\"right\">"
              . $cgi->a({-href=>substr("$snapdir/$viewer->{'file'}", 3
+5),
              -title=>"$filesize bytes"}, "$name")
              . "(" . $cgi->a({-href=>substr("$snapdir/$ppi->{'file'}"
+, 34),
              -title=>"$ppisize bytes"}, "ppi") . ")" . "</td>";
        print "<td>$filedate</td>";
        print "</tr>";
}
 
print "</table>";

print $cgi->end_div();

What is the easiest way to convert this construct into something that HTML::Template, via TMPL_LOOP, can grok?