3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $givenday = mktime(0,0,0,01,01,2013); $Monday = strtotime("Monday this week",$givenday); echo date("d M Y H:i:s", $Monday);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
31 Dec 2012 00:00:00
Output for 4.3.5 - 5.2.17
07 Jan 2013 00:00:00
Output for 4.3.0 - 4.3.4
14 Jan 2013 00:00:00