3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $start = date("Y-m-d", mktime(0, 0, 0, date("m")-1, 1, date("Y"))); $end = date("Y-m-d", mktime(0, 0, 0, date("m"), 0, date("Y"))); echo $start . ' - ' . $end;
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
2014-09-01 - 2014-09-30