3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $yo = new DateTime(); $ret = function($a){return $a;}; $dude = $ret(clone $yo)->modify("+13 months"); var_dump($dude,$yo);
Output for 7.1.0
object(DateTime)#3 (3) { ["date"]=> string(26) "2014-11-21 11:05:00.003993" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#1 (3) { ["date"]=> string(26) "2013-10-21 11:05:00.003993" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 5.4.30 - 5.4.45, 5.5.14 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.0.14
object(DateTime)#3 (3) { ["date"]=> string(26) "2014-11-21 11:05:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#1 (3) { ["date"]=> string(26) "2013-10-21 11:05:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 5.3.0 - 5.4.29, 5.5.0 - 5.5.13
object(DateTime)#3 (3) { ["date"]=> string(19) "2014-11-21 11:05:00" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#1 (3) { ["date"]=> string(19) "2013-10-21 11:05:00" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/7W80G 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/7W80G on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/7W80G on line 5
Process exited with code 255.