Online PHP editor | refs for TAfYF

<?php $arrays = json_decode('[ { "id": 0, "title": "a title" }, { "id": 1, "title": "another title" }, { "id": 2, "title": "one more title" } ]', true); $array = [ 'id' => 1, 'title' => 'a different title', ]; foreach ($arrays as &$value) { if ($value['id'] === $array['id']) { $value = $array; } } var_dump($value); unset($value); var_dump($arrays);