Online PHP editor | refs for 1pKUh

<?php $alliances = [ ['id' => 1, 'output' => '1', 'score' => 10], ['id' => 2, 'output' => '0', 'score' => 9], ['id' => 3, 'output' => '1', 'score' => 11], ['id' => 4, 'output' => '1', 'score' => 9], ['id' => 5, 'output' => '0', 'score' => 10], ]; array_multisort(...[array_column($alliances, 'output'), SORT_DESC, array_column($alliances, 'score'), SORT_DESC, &$alliances]); var_export($alliances);