Online PHP editor | refs for SZ4NV

@ 2016-01-25T21:18:24Z

<?php
$k = 1;
class first {
    private $variable = 10;
    
    function get() {
        return $this->variable;
    }
}

$first = new first();
$c = &$first->get();
var_dump($first->get(), $c);
$c = 15;
var_dump($first->get(), $c);