3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $start = (new DateTime())->format('Y-m-d')->modify('first day of this month'); $start->modify('first day of this month'); $end = new DateTime('2012-05-06'); $end->modify('first day of next month'); $interval = DateInterval::createFromDateString('1 month'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { echo $dt->format("Y-m") . PHP_EOL; }
based on tCISo
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to a member function modify() on string in /in/ILHrV:2 Stack trace: #0 {main} thrown in /in/ILHrV on line 2
Process exited with code 255.
Output for 5.6.7 - 5.6.28
Fatal error: Call to a member function modify() on string in /in/ILHrV on line 2
Process exited with code 255.
Output for 5.4.0 - 5.5.35
Fatal error: Call to a member function modify() on a non-object in /in/ILHrV on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/ILHrV on line 2
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_OBJECT_OPERATOR in /in/ILHrV on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/ILHrV on line 2
Process exited with code 255.