3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $g = function ($str) { echo $str; return $g; } $g();
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '$g' (T_VARIABLE) in /in/7QUPW on line 8
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE in /in/7QUPW on line 8
Process exited with code 255.