3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php /* Labels */ $monthlabel = mktime(0, 0, 0, date("m"), date("d"), date("Y")); /* Values */ $monthvalue = date("Y&month=n",$monthlabel); echo date($monthlabel); echo date($monthvalue);
Output for 5.1.0 - 7.2.0
13855068002013&112013113012=11
Output for 4.3.0 - 5.0.5
13855068002013&11o113012=11