3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo strtotime('next hour');
based on mIEYO
Output for 5.6.28, 7.0.20 - 7.2.0
1445908744
Output for 7.0.6
1462294330
Output for 7.0.5
1459660802
Output for 7.0.4
1457633099
Output for 7.0.3
1458327163
Output for 7.0.2
1458695791
Output for 7.0.1
1458795666
Output for 7.0.0
1459058260
Output for 5.6.21
1462190579
Output for 5.6.20
1460261955
Output for 5.6.19
1457403304
Output for 5.6.18
1458039043
Output for 5.6.17
1458427048
Output for 5.6.16
1459147497
Output for 5.6.15
1459236950
Output for 5.6.14
1459589359
Output for 5.6.13
1460728189
Output for 5.6.12
1461125887
Output for 5.6.11
1461494038
Output for 5.6.10
1461588212
Output for 5.6.9
1461779575
Output for 5.6.8
1461984314
Output for 5.5.35
1463941421
Output for 5.5.34
1460356301
Output for 5.5.33
1457499101
Output for 5.5.32
1458225282
Output for 5.5.31
1458524161
Output for 5.5.30
1459502960
Output for 5.5.29
1460866437
Output for 5.5.28
1461223858
Output for 5.5.27
1461316810
Output for 5.5.26
1461684380
Output for 5.5.25
1461881838
Output for 5.5.24
1464065567
Output for 5.4.45
1445908753
Output for 5.4.37 - 5.4.44
1445908754
Output for 5.4.29 - 5.4.36
1445908755
Output for 5.4.22 - 5.4.28
1445908756
Output for 5.4.14 - 5.4.21
1445908757
Output for 5.4.5 - 5.4.13
1445908758
Output for 5.3.28 - 5.4.4
1445908759
Output for 5.3.21 - 5.3.27
1445908760
Output for 5.3.19 - 5.3.20
1445908761