if (isset($_POST['expand_id'])) {
$key = array_search($_POST['expand_id'], $_SESSION['contacts_expanded']);
if (!$key) {
$_SESSION['contacts_expanded'][] = $_POST['expand_id'];
} else {
unset($_SESSION['contacts_expanded'][$key]);
}
}
}
echo '<input type="hidden" name="new_sort_field" />';
echo '<input type="hidden" name="expand_id" />';
if (!isset($_SESSION['contacts_expanded'])) {
$_SESSION['contacts_expanded'][] = -1;
}
if ($task == 'sort') {
$ab1->set_contacts_sorting($GO_SECURITY->user_id, $_REQUEST['new_sort_field'], $_REQUEST['new_sort_order']);
$ab_settings['sort_contacts_order'] = $_REQUEST['new_sort_order'];
$ab_settings['sort_contacts_field'] = $_REQUEST['new_sort_field'];
}
if ($ab_settings['sort_contacts_order'] == "DESC") {
$image_string = ' <img src="' . $GO_THEME->images['arrow_down'] . '" border="0" />';
$new_sort_order = "ASC";
} else {
$image_string = ' <img src="' . $GO_THEME->images['arrow_up'] . '" border="0" />';
$new_sort_order = "DESC";
}
echo '<input type="hidden" value="' . $new_sort_order . '" name="new_sort_order" />';
if ($ab1->get_subscribed_addressbooks($GO_SECURITY->user_id) > 1) {
echo '<table border="0" cellpadding="0" cellspacing="0"><tr><td>' . $ab_addressbook . ':</td><td>';
$subscribed_addressbooks = new dropbox();
while ($ab1->next_record()) {
