3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $foo = 'hello, world!'; var_dump($foo[1]); var_dump('hello, world!'[1]);
based on 2rIUm
Output for 5.5.24 - 7.1.0
string(1) "e" string(1) "e"
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.45
Parse error: syntax error, unexpected '[' in /in/lQs1u on line 1
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/lQs1u on line 1
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/lQs1u on line 1
Process exited with code 255.