3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo strtotime('1020');
based on WlujU
Output for 5.4.8 - 5.4.45, 7.0.20 - 7.2.0
1443601200
Output for 7.0.6
1462263600
Output for 7.0.5
1459585200
Output for 7.0.4
1457601600
Output for 7.0.3
1458292800
Output for 7.0.2
1458552000
Output for 7.0.1
1458724800
Output for 7.0.0
1458984000
Output for 5.6.21
1462177200
Output for 5.6.20
1460190000
Output for 5.6.19
1457342400
Output for 5.6.18
1457947200
Output for 5.6.17
1458379200
Output for 5.6.16
1459066800
Output for 5.6.15
1459153200
Output for 5.6.14
1459498800
Output for 5.6.13
1460708400
Output for 5.6.12
1461054000
Output for 5.6.11
1461313200
Output for 5.6.10
1461572400
Output for 5.6.9
1461745200
Output for 5.6.8
1461918000
Output for 5.5.35
1463991600
Output for 5.5.34
1460276400
Output for 5.5.33
1457428800
Output for 5.5.32
1458120000
Output for 5.5.31
1458465600
Output for 5.5.30
1459412400
Output for 5.5.29
1460794800
Output for 5.5.28
1461140400
Output for 5.5.27
1461226800
Output for 5.5.26
1461658800
Output for 5.5.25
1461831600
Output for 5.5.24
1464078000
Output for 5.4.2 - 5.4.7
1445937600
Output for 5.3.18 - 5.3.29
1443774000