3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $clans = array('1:50', '2:50', '3:33', '4:100'); usort($clans, function($a, $b) { list($nameA, $scoreA) = explode(':', $a); list($nameB, $scoreB) = explode(':', $b); if ($scoreA == $scoreB) { return 0; } else { return $scoreA < $scoreB ? 1 : -1; } }); var_dump($clans);
Output for 7.0.0 - 7.1.0
array(4) { [0]=> string(5) "4:100" [1]=> string(4) "1:50" [2]=> string(4) "2:50" [3]=> string(4) "3:33" }
Output for 5.3.0 - 5.6.28
array(4) { [0]=> string(5) "4:100" [1]=> string(4) "2:50" [2]=> string(4) "1:50" [3]=> string(4) "3:33" }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/vVgkj on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/vVgkj on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/vVgkj on line 5
Process exited with code 255.