Online PHP editor | refs for dA9jp

@ 2013-07-26T10:51:06Z

<?php
error_reporting(E_ALL | E_STRICT);

class O
{

    protected $x;

    public function xy()
    {

    }

}


class SO
{

    public function xoapapa()
    {

    }

}

class A
{

    public function one(O $u)
    {
    }

}

class B extends A
{

    public function one(SO $u)
    {
    }

}



$b = new B();
echo 'X';