3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php // Everything you enter here will be executed by our servers. Try it! $now = new DateTime(); $interval = new DateInterval('P1M'); $period = new DatePeriod($now->add($interval), $interval, 4); foreach($period as $date){ echo $date->format('F') . "<br/>\n"; }
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
August<br/> September<br/> October<br/> November<br/> December<br/>
Output for 5.2.0 - 5.2.17
Fatal error: Class 'DateInterval' not found in /in/hgPk1 on line 5
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/hgPk1 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/hgPk1 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/hgPk1 on line 4