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<?php $arr =[ 0 => [ "id" => 4, "manufacturer" => "Siemens", ], 1 => [ "id" => 5, "manufacturer" => "Dell" ] ]; $res = array_combine(array_column($arr, "id"), array_column($arr, "manufacturer")); Var_dump($res);
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array(2) { [4]=> string(7) "Siemens" [5]=> string(4) "Dell" }
preferences:
176.35 ms | 1946 KiB | 4 Q