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run code in 150+ php & hhvm versions
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<?php $dt = new DateTime('2014-01-31'); $month = new DateInterval("P{$n}M"); $dt->add($month); echo $dt->format('Y-m-d');
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: n in /in/T9srV on line 3 Fatal error: Uncaught Exception: DateInterval::__construct(): Unknown or bad format (PM) in /in/T9srV:3 Stack trace: #0 /in/T9srV(3): DateInterval->__construct('PM') #1 {main} thrown in /in/T9srV on line 3
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: n in /in/T9srV on line 3 Fatal error: Uncaught exception 'Exception' with message 'DateInterval::__construct: Invalid interval (PM)' in /in/T9srV:3 Stack trace: #0 /in/T9srV(3): DateInterval->__construct() #1 {main}
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Notice: Undefined variable: n in /in/T9srV on line 3 Fatal error: Uncaught exception 'Exception' with message 'DateInterval::__construct(): Unknown or bad format (PM)' in /in/T9srV:3 Stack trace: #0 /in/T9srV(3): DateInterval->__construct('PM') #1 {main} thrown in /in/T9srV on line 3
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Fatal error: Class 'DateInterval' not found in /in/T9srV on line 3
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/T9srV 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/T9srV 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/T9srV on line 2