Online PHP editor | refs for 9j5Re

@ 2014-06-06T14:14:54Z

<?php

class Foo {
    public $field = 'my-value';
}

function test( Foo $object ) {
    $object->field = 'new-value';
}

$instance = new Foo();
var_dump( $instance->field );
test( $instance );
var_dump( $instance->field );