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<?php $array["1"] = "someval1"; $array["2"] = "someval2"; $array["3"] = "someval3"; $array["10"] = "someval4"; $array["100"] = "someval5"; $array["20"] = "someval6"; $array["200"] = "someval7"; $array["30"] = "someval8"; $array["300"] = "someval9"; var_dump($array); ksort($array, SORT_NUMERIC); var_dump($array); ?>
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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
array(9) { [1]=> string(8) "someval1" [2]=> string(8) "someval2" [3]=> string(8) "someval3" [10]=> string(8) "someval4" [100]=> string(8) "someval5" [20]=> string(8) "someval6" [200]=> string(8) "someval7" [30]=> string(8) "someval8" [300]=> string(8) "someval9" } array(9) { [1]=> string(8) "someval1" [2]=> string(8) "someval2" [3]=> string(8) "someval3" [10]=> string(8) "someval4" [20]=> string(8) "someval6" [30]=> string(8) "someval8" [100]=> string(8) "someval5" [200]=> string(8) "someval7" [300]=> string(8) "someval9" }

preferences:
304.89 ms | 407 KiB | 459 Q