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<?php $array = [ 'key1' => [ 'key2' => [ 'key3' => 'YAY I GOT IT' ] ] ]; $keys = ['key1', 'key2', 'key3']; function findValueForKeys($data, $keys) { $key = array_shift($keys); if (is_array($data)) { if (array_key_exists($key, $data)) { if (is_array($data[$key])) { return findValueForKeys($data[$key], $keys); } return $data[$key]; } } return $data; }; echo "Searching... got the value: " . findValueForKeys($array, $keys);
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
Searching... got the value: YAY I GOT IT

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