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<?php function array_values_recursive($ary) { $lst = array(); foreach( array_keys($ary) as $k ){ $v = $ary[$k]; if (is_scalar($v)) { $lst[] = $v; } elseif (is_array($v)) { $lst = array_merge( $lst, array_values_recursive($v) ); } } return $lst; } $arra = array("a", "b", "c", "d"); print_r(array_values_recursive($arra));
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Array ( [0] => a [1] => b [2] => c [3] => d )

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320.97 ms | 405 KiB | 456 Q