Online PHP editor | refs for poj3j

@ 2018-10-25T01:28:51Z

<?php

class test {
    protected $foo = 1;

    public function update(){
        $this->foo+=10;
    }
}
$className = new test();

var_dump( $className );

$className->update();

var_dump( $className );

$className->foo=100; //gonna cause a blowout...