3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $myArray = array(); $myArray[]['username'] = 'cpranot'; $myArray[]['username'] = 'lcruz'; $myArray[]['username'] = 'adlee'; usort($myArray, function($a, $b) { return strnatcmp($a["username"], $b["username"]); }); var_dump($myArray);
based on UiaZq
Output for 5.3.0 - 7.1.0
array(3) { [0]=> array(1) { ["username"]=> string(5) "adlee" } [1]=> array(1) { ["username"]=> string(7) "cpranot" } [2]=> array(1) { ["username"]=> string(5) "lcruz" } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/QOvqe on line 7
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/QOvqe on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/QOvqe on line 7
Process exited with code 255.