3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $now = new DateTime('today'); $time1 = $now->getTimestamp(); $time2 = $now->modify ('+30 day' )->getTimestamp(); echo floor(($time1 - $time2)/86400);
based on RAkmI
Output for 5.3.0 - 7.2.0
-30
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::getTimestamp() in /in/A3h1W on line 3
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/A3h1W on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/A3h1W on line 4
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_OBJECT_OPERATOR in /in/A3h1W on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/A3h1W on line 4
Process exited with code 255.