3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php /*trait Foo { private $name = '123'; } class Bar { use Foo; private $name = '321'; public function getName(){echo $this->name;} } $bar = new Bar(); $bar->getName();*/ /*echo false; class Faz {} class Baz extends Faz {} interface Foo {public function du(Faz $param);} class A implements Foo { public function du(Baz $param){ echo false; } }*//* $i = 5; echo $i++; echo $i;*/ namespace Bar; function strlen($string){return 5;} namespace Foo; use Bar; echo strlen('Baz'); var_dump(array_values(ksort(array('re'=>'asd', '3'=>'asda'))));
based on hZfRn
Output for 7.0.0 - 7.1.0
3 Fatal error: Uncaught Error: Cannot pass parameter 1 by reference in /in/aQ02B:40 Stack trace: #0 {main} thrown in /in/aQ02B on line 40
Process exited with code 255.
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0
3 Fatal error: Cannot pass parameter 1 by reference in /in/aQ02B on line 40
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_STRING in /in/aQ02B on line 32
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_STRING in /in/aQ02B on line 32
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/aQ02B on line 32
Process exited with code 255.