3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $Y= new DateTime(); $X= new DateTime('2000-01-01'); echo($X->format('O') . "\n"); echo(DateTimeZone($X->format('e')) . "\n"); echo($X->format('d/m/Y') . "\n"); $X= new DateTime('@' . $X->format('U'),new DateTimeZone($X->format('e'))); echo($X->format('d/m/Y') . "\n"); echo($X->format('O') . "\n"); echo(DateTimeZone($X->format('e')) . "\n");
Output for 7.0.0 - 7.1.0
+0100 Fatal error: Uncaught Error: Call to undefined function DateTimeZone() in /in/OkWU4:5 Stack trace: #0 {main} thrown in /in/OkWU4 on line 5
Process exited with code 255.
Output for 5.2.0 - 5.6.28, hhvm-3.12.0
+0100 Fatal error: Call to undefined function DateTimeZone() in /in/OkWU4 on line 5
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/OkWU4 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/OkWU4 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/OkWU4 on line 2