3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $d = new DateTime("Monday of week 1 in 2014",new \DateTimeZone('Europe/Paris')); echo $d->format("d.m.Y");
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Exception: DateTime::__construct(): Failed to parse time string (Monday of week 1 in 2014) at position 7 (o): The timezone could not be found in the database in /in/g23h5:3 Stack trace: #0 /in/g23h5(3): DateTime->__construct('Monday of week ...', Object(DateTimeZone)) #1 {main} thrown in /in/g23h5 on line 3
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct(): Failed to parse time string (Monday of week 1 in 2014) at position 7 (o): The timezone could not be found in the database' in /in/g23h5:3 Stack trace: #0 /in/g23h5(3): DateTime->__construct() #1 {main}
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.3.0 - 5.6.28
Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct(): Failed to parse time string (Monday of week 1 in 2014) at position 7 (o): The timezone could not be found in the database' in /in/g23h5:3 Stack trace: #0 /in/g23h5(3): DateTime->__construct('Monday of week ...', Object(DateTimeZone)) #1 {main} thrown in /in/g23h5 on line 3
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/g23h5 on line 3 Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct(): Failed to parse time string (Monday of week 1 in 2014) at position 7 (o): The timezone could not be found in the database' in /in/g23h5:3 Stack trace: #0 /in/g23h5(3): DateTime->__construct('Monday of week ...', Object(DateTimeZone)) #1 {main} thrown in /in/g23h5 on line 3
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/g23h5 on line 3 Fatal error: Class 'DateTime' not found in /in/g23h5 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/g23h5 on line 3 Fatal error: Cannot instantiate non-existent class: datetime in /in/g23h5 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/g23h5 on line 3 Fatal error: Cannot instantiate non-existent class: datetime in /in/g23h5 on line 3