3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $end = new DateTime('2014-12-21 00:00:00', new DateTimeZone('UTC')); $end->sub(new DateInterval('P1D')); // Yesterday $start = clone $end; $start->sub(new DateInterval('P1W')); // 1 Week in past echo $start->format(DateTime::RFC2822).PHP_EOL; echo $end->format(DateTime::RFC2822).PHP_EOL;
based on VFItA
Output for 5.3.0 - 7.2.0
Sat, 13 Dec 2014 00:00:00 +0000 Sat, 20 Dec 2014 00:00:00 +0000
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::sub() in /in/SoSo7 on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/SoSo7 on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_VARIABLE in /in/SoSo7 on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_VARIABLE in /in/SoSo7 on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/SoSo7 on line 6
Process exited with code 255.