3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array('1', '3', '2', '03', '01', '02'); echo "Sort regular:\n"; sort($arr); var_dump($arr); echo "Sort numeric:\n"; sort($arr, SORT_NUMERIC); var_dump($arr); echo "Sort binary:\n"; sort($arr, SORT_STRING); var_dump($arr);
based on bWnUG
Output for hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Sort regular: array(6) { [0]=> string(1) "1" [1]=> string(2) "01" [2]=> string(1) "2" [3]=> string(2) "02" [4]=> string(1) "3" [5]=> string(2) "03" } Sort numeric: array(6) { [0]=> string(1) "1" [1]=> string(2) "01" [2]=> string(1) "2" [3]=> string(2) "02" [4]=> string(1) "3" [5]=> string(2) "03" } Sort binary: array(6) { [0]=> string(2) "01" [1]=> string(2) "02" [2]=> string(2) "03" [3]=> string(1) "1" [4]=> string(1) "2" [5]=> string(1) "3" }
Output for 4.3.0 - 5.6.28
Sort regular: array(6) { [0]=> string(2) "01" [1]=> string(1) "1" [2]=> string(2) "02" [3]=> string(1) "2" [4]=> string(1) "3" [5]=> string(2) "03" } Sort numeric: array(6) { [0]=> string(2) "01" [1]=> string(1) "1" [2]=> string(1) "2" [3]=> string(2) "02" [4]=> string(2) "03" [5]=> string(1) "3" } Sort binary: array(6) { [0]=> string(2) "01" [1]=> string(2) "02" [2]=> string(2) "03" [3]=> string(1) "1" [4]=> string(1) "2" [5]=> string(1) "3" }