3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { const BAR = 'bar'; } $foo = new Foo; echo $foo::BAR . "\n"; echo "Constants {$foo::BAR} in strings!";
Output for 5.3.0 - 5.4.30
Parse error: syntax error, unexpected '}', expecting '(' in /in/7hT22 on line 8
Process exited with code 255.