my @nums = (1..6);
my (@menu, %option, $selected);

foreach $x (@nums) {

  # Set selected to true if the state equals the current item.
  if ($state eq $x) {
    $selected = 1;
  }
  else {
    $selected = 0;
  }

  # Tell the option the item value and whether it's selected.
  my %option = { item => $x,
                 selected => $selected };

  # Put the option in the menu.
  push @menu, \%option;
}

# Send the menu to the template;
$t->param( menu => \@menu );