uasort(
$array,
function ($item1, $item2) {
if (!isset($item1['count'])) {
return 1;
}
if (!isset($item2['count'])) {
return -1;
}
return $item1['count'] - $item2['count'];
}
);
uasort(
$array,
function ($item1, $item2) {
$count1 = isset($item1['count']) ? $item1['count'] : 0;
$count2 = isset($item2['count']) ? $item2['count'] : 0;
return $count1 > $count2 ? 1 : ($count1 < $count2 ? -1 : 0);
}
);
uasort(
$array,
function ($item1, $item2) {
$count1 = isset($item1['count']) ? $item1['count'] : 0;
$count2 = isset($item2['count']) ? $item2['count'] : 0;
return $count1 - $count2;
}
);