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<?php $arr = [ 1, 2, [ [ 'one' => '1', 'two' => 2 ] ] ]; function array_search_recursive_pair(array $array, $key, $value, $strict = false) { if (isset($array[$key]) && (($strict && $array[$key] === $value) || (!$strict && $array[$key] == $value))) { return $array; } foreach ($array as $el) { if (is_array($el) && $result = array_search_recursive_pair($el, $key, $value, $strict)) { return $result; } } return false; } var_dump(array_search_recursive_pair($arr, 'one', 1)); var_dump(array_search_recursive_pair($arr, 'one', 1, true));
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["one"]=> string(1) "1" ["two"]=> int(2) } bool(false)

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