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<?php $fruits = ['apple', 'orange', 'melon', 'banana', 'pineapple']; foreach ($fruits as $key=>$fruit) { if (in_array($fruit, ['apple', 'orange', 'melon', 'banana'])) { unset($fruits[$key]); } } print_r($fruits);
Output for 7.1.25 - 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 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.14, 8.4.1
Array ( [4] => pineapple )

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