Online PHP editor | refs for e9Olj

@ 2015-05-03T20:49:18Z

<?php
global $_ACCESS_CODE_;
define ('_ACCESS_CODE_', 'bb');
$_ACCESS_CODE_ = 'cc';

echoCode();

function echoCode() {
    define ('_ACCESS_CODE_', 'aa');
    echo _ACCESS_CODE_;
    echo $_ACCESS_CODE_;
}