3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php namespace Foo { class Bar { public static function hello() { echo "Hello"; } } } namespace Bar { class Baz { public function hello() { echo \Foo\Bar::hello(); } } } namespace { $baz = new \Bar\Baz(); $baz->hello(); }
based on UUA94
Output for 5.3.0 - 7.2.0
Hello
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/X5AMg 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/X5AMg on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/X5AMg on line 3
Process exited with code 255.