3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $array = array(new stdClass(), new stdClass(), new stdClass()); $array[2]->test = 17.10; $array[0]->test = 14.25; $array[1]->test = 14.25; usort($array, function($a, $b) { return strcmp($a->test, $b->test); }); var_dump($array);
based on F4FbQ
Output for 5.3.0 - 7.2.0
array(3) { [0]=> object(stdClass)#1 (1) { ["test"]=> float(14.25) } [1]=> object(stdClass)#2 (1) { ["test"]=> float(14.25) } [2]=> object(stdClass)#3 (1) { ["test"]=> float(17.1) } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/p3TF3 on line 9
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/p3TF3 on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/p3TF3 on line 9
Process exited with code 255.