3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $offset = 5; $offsetStr = "PT".$offset."H"; $date = new DateTime("18-July-2008 16:30:30"); date_sub($date, new DateInterval($offsetStr)); $newDate = $date->format("d-m-Y H:i:s").' : 2 Hours'; echo $newDate; date_add($date, new DateInterval($offsetStr)); $newDate = $date->format("d-m-Y H:i:s"); echo $newDate; echo $date->format("d-m-Y H:i:s").'<br />'; echo '<br />'.$date->format("d-m-Y").' : 5 Days'; date_sub($date, new DateInterval("P5Y5M5D")); echo '<br />'.$date->format("d-m-Y").' : 5 Days, 5 Months, 5 Years'; date_sub($date, new DateInterval("P5YT5H")); echo '<br />'.$date->format("d-m-Y H:i:s").' : 5 Years, 5 Hours'; ?>
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
18-07-2008 11:30:30 : 2 Hours18-07-2008 16:30:3018-07-2008 16:30:30<br /><br />18-07-2008 : 5 Days<br />13-02-2003 : 5 Days, 5 Months, 5 Years<br />13-02-1998 11:30:30 : 5 Years, 5 Hours
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined function date_sub() in /in/PNCEf on line 7
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/PNCEf on line 6
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/PNCEf on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/PNCEf on line 6