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run code in 150+ php & hhvm versions
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<?php $date = new DateTime(); $dateA = $date->format('Ymd'); $dateB = $date->modify('-30 day'); $dateB = $dateB->format('Ymd'); echo $dateA."<br>".$dateB;
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
20140411<br>20140312
Output for 5.2.0 - 5.2.17
Fatal error: Call to a member function format() on a non-object in /in/1nlFc on line 6
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/1nlFc on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/1nlFc 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/1nlFc on line 3