3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php preg_match('@^(?:http://)?([^/]+)@i','http://www.php.net/index.html',$matches); ${"a"} = $matches[1]; $10a = 12; echo $10a; var_export(${"a"}); /*echo ${"a"};*/ /*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')))); //echo true;
based on UiAaP
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '10' (T_LNUMBER), expecting variable (T_VARIABLE) or '$' in /in/MifZg on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_LNUMBER, expecting T_VARIABLE or '$' in /in/MifZg 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_LNUMBER, expecting T_VARIABLE or '$' in /in/MifZg on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/MifZg on line 4
Process exited with code 255.