<?php
$order_list = array (
array ("tangible", 1, 8, 1, 19000),
array ("tangible", 6, 2, 10, NULL),
array ("tangible", 1, 17, 1, 28000)
);
usort($order_list, function ($a, $b) {
if( ($c = $a[1] - $b[1]) !== 0) {
return $c;
} else {
return $b[2] - $a[2];
}
});
print_r($order_list);
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.21, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
- Array
(
[0] => Array
(
[0] => tangible
[1] => 1
[2] => 17
[3] => 1
[4] => 28000
)
[1] => Array
(
[0] => tangible
[1] => 1
[2] => 8
[3] => 1
[4] => 19000
)
[2] => Array
(
[0] => tangible
[1] => 6
[2] => 2
[3] => 10
[4] =>
)
)
preferences:
186.05 ms | 405 KiB | 184 Q