Select Code to Download

<user>
        <address name="1">
...
                <entry name="Postal code">code2</entry>
        </address>
</user>

    my ( $addr_1_line_1, $addr_1_line_2 );
    for my $node ( $user->findnodes( q{ ./*[ local-name()="address"
...
            $addr_1_line_2 = $subnode->textContent();
        }    
  }