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, 'foo5'); $foo4(); // we should make this work
Output for 5.4.0 - 7.1.0
1235
Output for 5.3.0 - 5.3.29
123 Fatal error: Function name must be a string in /in/d9Bvo on line 29
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/d9Bvo 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/d9Bvo on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/d9Bvo on line 8
Process exited with code 255.