$contact_id = 0;
- if (x($_SESSION, 'remote') && is_array($_SESSION['remote'])) {
+ if (!empty($_SESSION['remote']) && is_array($_SESSION['remote'])) {
foreach ($_SESSION['remote'] as $v) {
if ($v['uid'] == $a->profile['uid']) {
$contact_id = $v['cid'];
}
$is_owner = (local_user() && (in_array($a->profile['profile_uid'], [local_user(), 0])) ? true : false);
- if (x($a->profile, 'hidewall') && !$is_owner && !$is_remote_contact) {
+ if (!empty($a->profile['hidewall']) && !$is_owner && !$is_remote_contact) {
notice(L10n::t('Access to this profile has been restricted.') . EOL);
return;
}