3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $tz = new DateTimeZone('US/Pacific'); $time1 = new DateTime('now', $tz); $time2 = new DateTime('9:00', $tz); $diff = $time1->diff($time2, true); echo $diff->h;
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
5
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/i4e8q on line 5
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTimeZone' not found in /in/i4e8q on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetimezone in /in/i4e8q on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetimezone in /in/i4e8q on line 2