3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $items = ['1', '2', '3']; echo array_rand($items);
Output for 5.4.1 - 5.4.4, 5.4.7, 5.4.9, 5.4.14, 5.4.16, 5.4.23 - 5.4.24, 5.4.30, 5.4.38, 5.4.40, 5.4.42, 5.5.4, 5.5.10, 5.5.27, 5.6.5, 5.6.13, 5.6.20, 7.0.2, 7.1.0
1
Output for 5.4.6, 5.4.11, 5.4.19, 5.4.21 - 5.4.22, 5.4.25 - 5.4.28, 5.4.34 - 5.4.35, 5.4.39, 5.5.2 - 5.5.3, 5.5.5 - 5.5.6, 5.5.8, 5.5.13 - 5.5.18, 5.5.20 - 5.5.21, 5.5.23 - 5.5.26, 5.5.28, 5.5.34 - 5.5.36, 5.6.2, 5.6.4, 5.6.6 - 5.6.9, 5.6.11, 5.6.14, 5.6.19, 5.6.21, 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.0.1, 7.0.3 - 7.0.4, 7.0.7 - 7.0.14
0
Output for 5.4.0, 5.4.5, 5.4.8, 5.4.10, 5.4.12 - 5.4.13, 5.4.15, 5.4.17 - 5.4.18, 5.4.20, 5.4.29, 5.4.31 - 5.4.32, 5.4.36 - 5.4.37, 5.4.41, 5.4.43 - 5.5.1, 5.5.7, 5.5.9, 5.5.11 - 5.5.12, 5.5.19, 5.5.22, 5.5.29 - 5.5.33, 5.6.0 - 5.6.1, 5.6.3, 5.6.10, 5.6.12, 5.6.15 - 5.6.18, 5.6.22, 7.0.5 - 7.0.6
2
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/0IS4O on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/0IS4O on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/0IS4O on line 3
Process exited with code 255.