Online PHP editor | refs for 6rcts

@ 2015-02-05T21:03:26Z

<?php


class foo {
    
    function bar() {
        $this->a = 5;
    }
    
    function foo() {
        unset($this->a);
    }

}


$f = new foo();

$f->bar();

var_dump($f);

$f->foo();

var_dump($f);