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<?php $products = [ ['id' => 1, 'brand' => 'apple'], ['id' => 2, 'brand' => 'dell'], ['id' => 3, 'brand' => 'microsoft'], ['id' => 4, 'brand' => 'assus'], ['id' => 5, 'brand' => 'dell'] ]; usort($products, function ($a, $b) { if ($a['brand'] == 'dell') return -1; if ($b['brand'] == 'dell') return 1; return 0; }); var_dump($products);
Output for 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 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
array(5) { [0]=> array(2) { ["id"]=> int(2) ["brand"]=> string(4) "dell" } [1]=> array(2) { ["id"]=> int(5) ["brand"]=> string(4) "dell" } [2]=> array(2) { ["id"]=> int(1) ["brand"]=> string(5) "apple" } [3]=> array(2) { ["id"]=> int(3) ["brand"]=> string(9) "microsoft" } [4]=> array(2) { ["id"]=> int(4) ["brand"]=> string(5) "assus" } }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(5) { [0]=> array(2) { ["id"]=> int(2) ["brand"]=> string(4) "dell" } [1]=> array(2) { ["id"]=> int(5) ["brand"]=> string(4) "dell" } [2]=> array(2) { ["id"]=> int(1) ["brand"]=> string(5) "apple" } [3]=> array(2) { ["id"]=> int(3) ["brand"]=> string(9) "microsoft" } [4]=> array(2) { ["id"]=> int(4) ["brand"]=> string(5) "assus" } }

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