3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $array = array( array('status' => 4), array('status' => 2), array('status' => 4), array('status' => 2), array('status' => 1), array('status' => 3) ); usort($array, function($a, $b) { if ($a['status'] == $b['status']) { return 0; } return ($a['status'] < $b['status']) ? -1 : 1; }); var_dump($array);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(6) { [0]=> array(1) { ["status"]=> int(1) } [1]=> array(1) { ["status"]=> int(2) } [2]=> array(1) { ["status"]=> int(2) } [3]=> array(1) { ["status"]=> int(3) } [4]=> array(1) { ["status"]=> int(4) } [5]=> array(1) { ["status"]=> int(4) } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/c03cL on line 12
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/c03cL on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/c03cL on line 12
Process exited with code 255.