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<?php $start = new DateTime("2013-10-27 00:55:00", new DateTimeZone('Europe/London')); $step = DateInterval::createFromDateString("4200 seconds"); echo "start = " . $start->format('d-m-Y H:i:sP') . "<br />"; $start->add($step); echo "start = " . $start->format('d-m-Y H:i:sP') . "<br />";
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.23, 5.5.0 - 5.5.7, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
start = 27-10-2013 00:55:00+01:00<br />start = 27-10-2013 02:05:00+00:00<br />
Output for 5.4.24 - 5.4.45, 5.5.8 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
start = 27-10-2013 00:55:00+01:00<br />start = 27-10-2013 01:05:00+00:00<br />
Output for 5.2.0 - 5.2.17
Fatal error: Class 'DateInterval' not found in /in/rGj2V on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/rGj2V 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: datetime in /in/rGj2V on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/rGj2V on line 3

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