3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $d = new DateTime("Monday this week"); $f = new DateTime("+1 day", $d); echo $f->format("d.m.Y");
based on IQY1g
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught TypeError: DateTime::__construct() expects parameter 2 to be DateTimeZone, object given in /in/ncleL:4 Stack trace: #0 /in/ncleL(4): DateTime->__construct('+1 day', Object(DateTime)) #1 {main} thrown in /in/ncleL on line 4
Process exited with code 255.
Output for hhvm-3.12.0
30.03.2016
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.2.1 - 5.6.28
Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct() expects parameter 2 to be DateTimeZone, object given' in /in/ncleL:4 Stack trace: #0 /in/ncleL(4): DateTime->__construct('+1 day', Object(DateTime)) #1 {main} thrown in /in/ncleL on line 4
Process exited with code 255.
Output for 5.2.0
Warning: DateTime::__construct() expects parameter 2 to be DateTimeZone, object given in /in/ncleL on line 4 Warning: DateTime::format(): The DateTime object has not been correctly initialized by its constructor in /in/ncleL on line 6
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/ncleL on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/ncleL on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/ncleL on line 3