Online PHP editor | refs for esUB2

@ 2015-03-17T18:35:58Z

<?php

class Foo {
    
    protected $data;
    
    public function setData($data=null) {
        $this->data = $data;
    }
    
    public function getData() {
        return $this->data;
    }
    
}



$foo = new Foo();

$foo->setData('data');
var_dump($foo->getData());