if (!$localerror) {
if (!checkZone($zonenamenew)) {
$localerror = 1;
$content .= sprintf($html->string_error, sprintf($l['str_bad_zone_name_x'], $zonenamenew)) . '<br>';
if ($zonenamenew != idn_to_ascii($zonenamenew)) {
$content .= sprintf($html->fontred, sprintf($l['str_bad_zone_name_idn_x'], idn_to_ascii($zonenamenew))) . '<br>';
}
} else {
if (preg_match("/^(.*)\\.\$/", $zonenamenew, $newzonename)) {
$zonenamenew = $newzonename[1];
}
$newzone = new Zone('', '');
if ($config->usergroups) {
// if usergroups, zone is owned by
// group and not individuals
$list = $newzone->subExists($zonenamenew, $group->groupid);
} else {
$list = $newzone->subExists($zonenamenew, $user->userid);
}
if ($list == 0) {
$localerror = 1;
$content .= sprintf($html->string_error, $newzone->error) . '<br>';
} else {
if (count($list) != 0) {
if (count($list) == 1) {
$toprint = $l['str_zone_linked_exists_and_not_manageable'] . '<br> ';
} else {
$toprint = $l['str_zones_linked_exist_and_not_manageable'] . '<br> ';
}
if (count($list) < 10) {
$toprint .= implode("<br>", $list) . '<br>';
