Online PHP editor | refs for CNLb6

@ 2012-11-16T15:56:31Z

<?php
class AnotherClass{
    public $world = "world";
}
$anotherClass = new AnotherClass();


        ob_start("callback");

    function callback($input){
        global $anotherClass;
        return $input.$anotherClass->world;
    }

echo "hello";