3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class foo { function bar() { $var = array(); $closure1 = function(){return $GLOBALS['var'];}; $closure2 = function(){return $var;}; print_r($closure1()); print_r($closure2()); } } $foo = new foo; $foo->bar();
Output for 5.3.0 - 5.6.21, 7.0.0 - 7.1.0
Notice: Undefined index: var in /in/O7vGA on line 5 Notice: Undefined variable: var in /in/O7vGA on line 6
Output for hhvm-3.12.0
Notice: Undefined variable: var in /in/O7vGA on line 6
Output for hhvm-3.10.0

Process exited with code 137.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/O7vGA on line 5
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 T_FUNCTION in /in/O7vGA on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/O7vGA on line 5
Process exited with code 255.