use Friendica\Model\Contact;
use Friendica\Model\Group;
function contactgroup_content(App $a)
{
if (!local_user()) {
use Friendica\Model\Contact;
use Friendica\Model\Group;
function contactgroup_content(App $a)
{
if (!local_user()) {
if (in_array($change, $preselected)) {
Group::removeMember($group['id'], $change);
} else {
if (in_array($change, $preselected)) {
Group::removeMember($group['id'], $change);
} else {