Hi

What do you mean by "write to templates"?

What do you mean by a "loop for a template"?

Some hints below

#!/usr/bin/perl --
use strict;
use warnings;
use HTML::Template;
my $tmpl = q{
<TMPL_LOOP NAME=LOOP>
Name: <TMPL_VAR NAME=NAME>
Nicknames:<TMPL_LOOP NAME=nicknames>
    -: <TMPL_VAR NAME=NAME></TMPL_LOOP>
</TMPL_LOOP>};
my $data = {
    LOOP => [
        {
            name      => 'Bobby',
            nicknames => [{name => 'the big bad wolf'}, {name => 'He-M
+an'}],
        },
    ],
};
for(1..2){
    my $template = HTML::Template->new(
        scalarref => \$tmpl,
    );
    $template->param( %$data );
    $template->output(print_to => *STDOUT);
}
__END__


Name: Bobby
Nicknames:
    -: the big bad wolf
    -: He-Man


Name: Bobby
Nicknames:
    -: the big bad wolf
    -: He-Man
[download]

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