3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump("0000-00-00 00:00:00" > "2014-09-16 16:49:52"); echo "<br />"; echo strtotime("2014-12-04 04:51:00 + 3 week");
based on v42kM
Output for 4.3.0 - 5.0.5, 5.1.2 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
bool(false) <br />1419479460
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.1.0 - 5.1.1
bool(false) <br />