// Fetch all contacts from a given user from the other server
$url = $server['poco'] . '/' . $username . '/?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,contactType,generation';
// Fetch all contacts from a given user from the other server
$url = $server['poco'] . '/' . $username . '/?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,contactType,generation';