3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(strtotime("last day of this month"));
based on q75Oj
Output for 5.6.28, 7.0.20 - 7.2.0
int(1443645342)
Output for 7.0.6
int(1464700559)
Output for 7.0.5
int(1461981135)
Output for 7.0.4
int(1459430103)
Output for 7.0.3
int(1459432433)
Output for 7.0.2
int(1459454413)
Output for 7.0.1
int(1459383806)
Output for 7.0.0
int(1459390968)
Output for 5.6.21
int(1464683240)
Output for 5.6.20
int(1461977307)
Output for 5.6.19
int(1459457881)
Output for 5.6.18
int(1459403459)
Output for 5.6.17
int(1459446517)
Output for 5.6.16
int(1459393915)
Output for 5.6.15
int(1459397077)
Output for 5.6.14
int(1461996373)
Output for 5.6.13
int(1462011467)
Output for 5.6.12
int(1461976675)
Output for 5.6.11
int(1462000395)
Output for 5.6.10
int(1462007150)
Output for 5.6.9
int(1462025498)
Output for 5.6.8
int(1461970090)
Output for 5.5.35
int(1464699898)
Output for 5.5.34
int(1461985428)
Output for 5.5.33
int(1459382641)
Output for 5.5.32
int(1459416013)
Output for 5.5.31
int(1459456421)
Output for 5.5.30
int(1461995855)
Output for 5.5.29
int(1461976640)
Output for 5.5.28
int(1461988145)
Output for 5.5.27
int(1461995439)
Output for 5.5.26
int(1462016646)
Output for 5.5.25
int(1462040346)
Output for 5.5.24
int(1464657622)
Output for 5.4.45
int(1443616464)
Output for 5.4.38 - 5.4.44
int(1443645351)
Output for 5.4.29 - 5.4.37
int(1443645352)
Output for 5.4.23 - 5.4.28
int(1443645353)
Output for 5.4.16 - 5.4.22
int(1443645354)
Output for 5.4.10 - 5.4.15
int(1443645355)
Output for 5.4.3 - 5.4.9
int(1443645356)
Output for 5.3.26 - 5.4.2
int(1443645357)
Output for 5.3.19 - 5.3.25
int(1443645358)
Output for 5.3.11 - 5.3.18
int(1443645359)
Output for 5.3.3 - 5.3.10
int(1443645360)
Output for 5.3.0 - 5.3.2
int(1443645361)
Output for 5.1.0 - 5.2.17
bool(false)
Output for 4.3.0 - 5.0.5
int(-1)