Pilot offline in public profile

[loplo]

In pilot public profile I'm getting "Pilot is currently Offline" even if the pilot is on and flying.

Anyone knows what could be wrong?

<?php
$usersOnline = StatsData::UsersOnline();
$check = false;
if($usersOnline != null || !empty($usersOnline)){
foreach($usersOnline as $user){
if($user->pilotid == $pilot->pilotid){
$check = true;
}else{
$check = false;
}
if($check){
break;
}
}
if($check){
echo 'Pilot is currently Online';
}else{
echo 'Pilot is currently Offline';
}
}else{
echo 'Pilot is currently Offline';
}
?>