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<?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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
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:
152.6 ms | 409 KiB | 5 Q