3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo ['Blame the docs', 'You can\'t read'][rand(0,1)];
Output for 5.5.3 - 5.5.5, 5.5.8 - 5.5.9, 5.5.11 - 5.5.15, 5.5.18 - 5.5.20, 5.5.24, 5.5.28, 5.5.30 - 5.5.31, 5.5.36 - 5.5.37, 5.6.0 - 5.6.2, 5.6.4 - 5.6.5, 5.6.9 - 5.6.10, 5.6.12, 5.6.14, 5.6.18 - 5.6.23, 7.0.2, 7.0.4, 7.0.7, 7.0.10 - 7.1.0
Blame the docs
Output for 5.5.0 - 5.5.2, 5.5.6 - 5.5.7, 5.5.10, 5.5.16, 5.5.21 - 5.5.23, 5.5.25 - 5.5.27, 5.5.29, 5.5.32 - 5.5.35, 5.5.38, 5.6.3, 5.6.6 - 5.6.8, 5.6.11, 5.6.13, 5.6.15 - 5.6.17, 5.6.24 - 7.0.1, 7.0.3, 7.0.5 - 7.0.6, 7.0.8 - 7.0.9
You can't read
Output for 4.4.2 - 4.4.9, 5.4.0 - 5.4.45
Parse error: syntax error, unexpected '[', expecting ',' or ';' in /in/dnLpU on line 3
Process exited with code 255.
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/dnLpU on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/dnLpU on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '[', expecting ',' or ';' in /in/dnLpU on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `','' or `';'' in /in/dnLpU on line 3
Process exited with code 255.