$ab->set_default_addressbook($GO_SECURITY->user_id, $next_id);
                }
                if ($_POST['addressbook_id'] = $_POST['delete_addressbook_id']) {
                    $_POST['addressbook_id'] = $next_id;
                }
            } else {
                unset($addressbook_id);
            }
        }
        $post_action = 'addressbooks';
        break;
    case 'subscribe':
        $ab->unsubscribe_all($GO_SECURITY->user_id);
        if (isset($_POST['subscribed'])) {
            for ($i = 0; $i < sizeof($_POST['subscribed']); $i++) {
                $ab->subscribe($GO_SECURITY->user_id, $_POST['subscribed'][$i]);
            }
        }
        if (!$ab->is_subscribed($GO_SECURITY->user_id, $_POST['default_addressbook_id'])) {
            $ab->subscribe($GO_SECURITY->user_id, $_POST['default_addressbook_id']);
        }
        $ab->set_default_addressbook($GO_SECURITY->user_id, $_POST['default_addressbook_id']);
        if ($_POST['close'] == 'true') {
            header('Location: ' . $return_to);
            exit;
        }
        break;
}
require $GO_THEME->theme_path . "header.inc";
?>
<form name="contacts" method="post" action="<?php