3v4l.org

run code in 300+ PHP versions simultaneously
<?php $period = new DatePeriod(new DateTime('2010-05-01'), new DateInterval('P1D'), new DateTime('2010-05-10')); foreach ($period as $date) { echo $date->format( "l Y-m-d H:i:s\n" ); }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Saturday 2010-05-01 00:00:00 Sunday 2010-05-02 00:00:00 Monday 2010-05-03 00:00:00 Tuesday 2010-05-04 00:00:00 Wednesday 2010-05-05 00:00:00 Thursday 2010-05-06 00:00:00 Friday 2010-05-07 00:00:00 Saturday 2010-05-08 00:00:00 Sunday 2010-05-09 00:00:00
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Fatal error: Class 'DatePeriod' not found in /in/2OD0E on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: dateperiod in /in/2OD0E on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: dateperiod in /in/2OD0E on line 3

preferences:
167.58 ms | 401 KiB | 311 Q