3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php namespace MyProject { const CONNECT_OK = 1; class Connection { public function foo() { echo 'hello' . "\n"; } } function connect() { /* ... */ } } namespace { // código global $a = MyProject\connect(); $b = new MyProject\Connection(); $b->foo(); echo MyProject\CONNECT_OK . "\n"; }
based on AIAeJ
Output for 5.3.0 - 7.2.0
hello 1
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/AOeAf on line 3
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/AOeAf on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/AOeAf on line 3
Process exited with code 255.