3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php checkdate('2013-04-16T00:00:00-07:00');
Output for 4.3.4 - 7.2.0
Warning: checkdate() expects exactly 3 parameters, 1 given in /in/4BAec on line 2
Output for 4.3.0 - 4.3.3
Warning: Wrong parameter count for checkdate() in /in/4BAec on line 2