3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = $GLOBALS; ob_start(function() { $foo = new Foo; set_error_handler(function() use ($foo) {}); }); class Foo { public function __destruct() { var_dump($GLOBALS); } }
Output for 7.0.0 - 7.1.0
NULL
Output for 5.3.0 - 5.6.28
Notice: Undefined variable: GLOBALS in /in/YvUj7 on line 10 NULL
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/YvUj7 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 T_FUNCTION, expecting ')' in /in/YvUj7 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/YvUj7 on line 3
Process exited with code 255.