Online PHP editor | refs for oeeqo

@ 2016-01-09T06:51:09Z

<?php

class Foo
{
    private $bla = '';
    
    public function __construct(){
        $this->bla = "fooooo";
    }
    
    public function __invoke($arg){
        $this->bla = $arg + $this->bla;
    }
}

Class Foo2 extends Foo
{
    
}

$blubb = new Foo2();
$blubb("bla");
var_dump();