3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php print strtotime("2013 +365 days");
Output for 5.1.0 - 5.3.27, 5.4.0 - 5.4.17, 5.6.28, 7.0.14 - 7.1.0
1409163180
Output for 7.0.6
1493835180
Output for 7.0.5
1491243180
Output for 7.0.4
1489173180
Output for 7.0.3
1489864380
Output for 7.0.2
1490296380
Output for 7.0.1
1490382780
Output for 7.0.0
1490638380
Output for hhvm-3.12.0
1489432380
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.6.21
1493748780
Output for 5.6.20
1491847980
Output for 5.6.19
1489000380
Output for 5.6.18
1489605180
Output for 5.6.17
1490037180
Output for 5.6.16
1490724780
Output for 5.6.15
1490811180
Output for 5.6.14
1491156780
Output for 5.6.13
1492279980
Output for 5.6.12
1492711980
Output for 5.6.11
1493057580
Output for 5.6.10
1493143980
Output for 5.6.9
1493316780
Output for 5.6.8
1493575980
Output for 5.5.35
1495476780
Output for 5.5.34
1491934380
Output for 5.5.33
1489086780
Output for 5.5.32
1489777980
Output for 5.5.31
1490123580
Output for 5.5.30
1491070380
Output for 5.5.29
1492452780
Output for 5.5.28
1492798380
Output for 5.5.27
1492884780
Output for 5.5.26
1493230380
Output for 5.5.25
1493489580
Output for 5.5.24
1495649580
Output for 5.4.45
1474135980
Output for 5.4.39 - 5.4.44
1472321580
Output for 5.4.34 - 5.4.38
1456945980
Output for 5.3.28 - 5.3.29, 5.4.18 - 5.4.32
1442081580
Output for 5.0.0 - 5.0.5
394416000
Output for 4.3.0 - 4.4.9
-1