Online PHP editor | refs for WKhc4

@ 2014-10-10T08:42:08Z

<?php
class A {
    var $aa = 1;
}

class B {
    var $objA;

    function setA(A $objA)
    {
        $this->objA = $objA;
    }
}


$objA = new A;
$objB = new B();
$objB->setA($objA);
$objB->objA->aa = 666;

var_dump($objA, $objB);