Online PHP editor | refs for hrPuN

@ 2013-11-25T16:38:15Z

<?php
class foo {
    var $myarray;

    function add($x) {
        $this->myarray[] = $x;
    }
}

$foo = new foo();

function a($x) {
    global $foo;
    $foo->add($x);
}

function b($x) {
    $GLOBALS['foo']->add($x);
}

a("hiya");
b("howdy");

print_r($foo->myarray);