foreach my $bro (@{$father->{'down'}}) {
$tabs[$lvl_it] .= " <li".($bro==$iterator?" class=\"current\"":"")."> <a href=\"$bro->{'file'}\"><span>$bro->{'label'}</span></a></li>\n";
}
foreach my $bro (@{$father->{'down'}}) {
$tabs[$lvl_it] .= " <li".($bro==$iterator?" class=\"current\"":"")."> <a href=\"$bro->{'file'}\"><span>$bro->{'label'}</span></a></li>\n";
}