3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php date_default_timezone_set("America/Halifax"); $current_hour = idate('H'); echo $current_hour; echo $current_hour + 1; ?>
based on i0BFb
Output for 5.1.2 - 5.3.28, 5.4.0 - 5.4.31, 5.5.31, 5.6.19, 5.6.28, 7.0.14 - 7.1.0
1213
Output for 7.0.4, 7.0.6
45
Output for 5.1.0 - 5.1.1, hhvm-3.12.0, 7.0.5
1718
Output for 5.6.9, 7.0.3
56
Output for 7.0.2
1112
Output for 5.5.24, 5.5.29, 5.6.20, 7.0.1
1617
Output for 5.5.28, 5.5.34, 5.6.16, 7.0.0
1819
Output for hhvm-3.10.0
67
Output for 5.6.10, 5.6.21
01
Output for 5.5.27, 5.5.30, 5.6.18
2122
Output for 5.6.17
1011
Output for 5.6.15
1920
Output for 5.6.11, 5.6.14
2223
Output for 5.6.13
23
Output for 5.4.34 - 5.4.38, 5.5.33, 5.6.12
1516
Output for 5.6.8
1314
Output for 5.5.26, 5.5.35
34
Output for 5.5.32
2324
Output for 5.5.25
910
Output for 5.3.29, 5.4.32, 5.4.39 - 5.4.45
78
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function date_default_timezone_set() in /in/2fJ0R on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: date_default_timezone_set() in /in/2fJ0R on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: date_default_timezone_set() in /in/2fJ0R on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: date_default_timezone_set() in /in/2fJ0R on line 2