3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php ini_set('display_errors', 1); $a = function($b) { print "$b\n"; }; $a('lulz'); $b['lulz'] = function($b) { print "$b\n"; }; $b['lulz']('more lulz'); class c { protected $b; public function __construct() { $this->b = function($b) { print "hahahaha\n"; }; } public function __call($b, $args) { return $this->{$b}($args); } } $c = new c; $c->b('asdf');
Output for 7.0.0 - 7.1.7, 7.2.0
lulz more lulz Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 20480 bytes) in /in/eoBRH on line 0
Process exited with code 255.
Output for 7.1.10
lulz more lulz
Process exited with code 137.
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.25, 5.4.38 - 5.6.28
lulz more lulz
Process exited with code 139.
Output for 5.4.36 - 5.4.37
Warning: ini_set() has been disabled for security reasons in /in/eoBRH on line 3 lulz more lulz
Process exited with code 135.
Output for 5.3.29, 5.4.26 - 5.4.35
Warning: ini_set() has been disabled for security reasons in /in/eoBRH on line 3 lulz more lulz
Process exited with code 139.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/eoBRH on line 4
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/eoBRH on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/eoBRH on line 4
Process exited with code 255.