<?php
$rooms = array (
'The Lounge' =>
array (
'id' => 1,
'privacy' => 'public',
'users' =>
array (
'QUICHE POIREAU' =>
array (
'smiley' => 'smi_smile.gif',
'name' => 'QUICHEPOIREAU',
'state' => NULL,
'id' => 1
),
'JOHN DOE' =>
array (
'smiley' => 'smi_smile.gif',
'name' => 'JoeFRANC',
'id' => 40
),
)
),
'The Beach' =>
array (
'id' => 2,
'privacy' => 'public',
'users' =>
array (
Null =>
array (
'smiley' => Null,
'name' => Null,
'state' => Null,
'id' => Null
),
),
)
);
foreach ($rooms as $name => $room) {
$users = count(array_filter(array_keys($room['users'])));
echo "$name: $users users\n";
}
- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- The Lounge: 2 users
The Beach: 0 users
preferences:
150.2 ms | 407 KiB | 5 Q