3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function foo1() { echo 1; } $foo1 = 'foo1'; $foo1(); $foo2 = function () { echo 2; }; $foo2(); class Three { public function __invoke() { echo 3; } } $foo3 = new Three(); $foo3(); class Bar { static function foo4() { echo 4;} function foo5() { echo 5; } } $foo3 = 'Bar::foo4'; $foo3(); // we should make this work $foo4 = array(new Bar, 'foo4'); $foo4(); // we should make this work
Output for hhvm-3.12.0, 7.0.0 - 7.1.0
12344
Output for 5.3.0 - 5.6.28, hhvm-3.10.0
123 Fatal error: Call to undefined function Bar::foo4() in /in/0racs on line 25
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/0racs on line 8
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/0racs on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/0racs on line 8
Process exited with code 255.