3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo (mktime(0, 0, 0, date("m")+1, date("d"), date("Y"))); echo date("Y-m-d",(mktime(0, 0, 0, date("m")+1, date("d"), date("Y"))));
Output for 4.3.0 - 7.2.0
13858524002013-12-01