3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo strtotime('+7 hours');
based on FJC1k
Output for 5.6.28, 7.0.20 - 7.2.0
1446158989
Output for 7.0.6
1462316388
Output for 7.0.5
1459682852
Output for 7.0.4
1457655163
Output for 7.0.3
1458350151
Output for 7.0.2
1458717916
Output for 7.0.1
1458817724
Output for 7.0.0
1459080326
Output for 5.6.21
1462212645
Output for 5.6.20
1460284007
Output for 5.6.19
1457425382
Output for 5.6.18
1458061502
Output for 5.6.17
1458449137
Output for 5.6.16
1459169550
Output for 5.6.15
1459258997
Output for 5.6.14
1459611374
Output for 5.6.13
1460750237
Output for 5.6.12
1461147961
Output for 5.6.11
1461516120
Output for 5.6.10
1461610284
Output for 5.6.9
1461801650
Output for 5.6.8
1462006471
Output for 5.5.35
1463963777
Output for 5.5.34
1460378333
Output for 5.5.33
1457521234
Output for 5.5.32
1458247384
Output for 5.5.31
1458546280
Output for 5.5.30
1459525009
Output for 5.5.29
1460888489
Output for 5.5.28
1461245947
Output for 5.5.27
1461338874
Output for 5.5.26
1461706462
Output for 5.5.25
1461903926
Output for 5.5.24
1464087605
Output for 5.4.39 - 5.4.45
1446159000
Output for 5.4.32 - 5.4.38
1446159001
Output for 5.4.28 - 5.4.31
1446159002
Output for 5.4.23 - 5.4.27
1446159003
Output for 5.4.18 - 5.4.22
1446159004
Output for 5.4.10 - 5.4.17
1446159005
Output for 5.4.0 - 5.4.9
1446159006
Output for 5.3.23 - 5.3.29
1446159007
Output for 5.3.19 - 5.3.22
1446159008