3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $start = new DateTime(''); $end = new DateTime('+7 days'); $interval = new DateInterval('P2D'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { if ($dt->format("N") === 7) { $end->add(new DateInterval('P2D')); } else { echo $dt->format("l Y-m-d") . PHP_EOL; } }
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Tuesday 2013-08-27 Thursday 2013-08-29 Saturday 2013-08-31 Monday 2013-09-02
Output for 5.2.0 - 5.2.17
Fatal error: Class 'DateInterval' not found in /in/r2XvS on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/r2XvS on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/r2XvS on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/r2XvS on line 2