3v4l.org

run code in 150+ php & hhvm versions
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<?php echo strtotime('-1 week');
Output for 5.6.28, 7.0.14 - 7.1.0
1369891413
Output for 5.5.35, 5.6.21, 7.0.6
1463196145
Output for 5.5.33 - 5.5.34, 5.6.19 - 5.6.20, 7.0.5
1463196146
Output for 5.5.32, 5.6.18, hhvm-3.12.0, 7.0.3 - 7.0.4
1463196147
Output for 5.5.31, 5.6.16 - 5.6.17, 7.0.0 - 7.0.2
1463196148
Output for 5.5.29 - 5.5.30, 5.6.13 - 5.6.15, hhvm-3.10.0
1463196149
Output for 5.4.44 - 5.4.45, 5.5.28, 5.6.11 - 5.6.12
1463196150
Output for 5.4.41 - 5.4.43, 5.5.26 - 5.5.27, 5.6.10
1463196151
Output for 5.4.39 - 5.4.40, 5.5.24 - 5.5.25, 5.6.7 - 5.6.9
1463196152
Output for 5.4.37 - 5.4.38, 5.5.21 - 5.5.23, 5.6.5 - 5.6.6
1463196153
Output for 5.4.35 - 5.4.36, 5.5.19 - 5.5.20, 5.6.3 - 5.6.4
1463196154
Output for 5.4.34, 5.5.16 - 5.5.18, 5.6.0 - 5.6.2
1463196155
Output for 5.3.29, 5.4.29 - 5.4.32, 5.5.14 - 5.5.15
1463196156
Output for 5.4.26 - 5.4.28, 5.5.10 - 5.5.13
1463196157
Output for 5.3.28, 5.4.23 - 5.4.25, 5.5.7 - 5.5.9
1463196158
Output for 5.4.19 - 5.4.22, 5.5.3 - 5.5.6
1463196159
Output for 5.3.26 - 5.3.27, 5.4.17 - 5.4.18, 5.5.0 - 5.5.2
1463196160
Output for 5.3.23 - 5.3.25, 5.4.13 - 5.4.16
1463196161
Output for 5.3.20 - 5.3.22, 5.4.9 - 5.4.12
1463196162
Output for 5.3.16 - 5.3.19, 5.4.6 - 5.4.8
1463196163
Output for 5.3.13 - 5.3.15, 5.4.3 - 5.4.5
1463196164
Output for 5.3.9 - 5.3.12, 5.4.0 - 5.4.2
1463196165
Output for 5.2.16 - 5.2.17, 5.3.4 - 5.3.8
1463196166
Output for 5.2.11 - 5.2.15, 5.3.1 - 5.3.3
1463196167
Output for 4.4.8 - 4.4.9, 5.2.6 - 5.2.10, 5.3.0
1463196168
Output for 4.4.5 - 4.4.7, 5.2.1 - 5.2.5
1463196169
Output for 4.4.2 - 4.4.4, 5.1.2 - 5.2.0
1463196170
Output for 4.3.11 - 4.4.1, 5.0.3 - 5.1.1
1463196171
Output for 5.0.0 - 5.0.2
1463176800
Output for 4.3.5 - 4.3.10
1463196172
Output for 4.3.0 - 4.3.4
1463196173