Mysql>php>xml>flash, i think i got the problem worked out, i just want comfirmation

hello again, i am here to once again pick your brains here on kirupa.

a few days ago i tried my hands on mysql, and now i understand it.
ive made a mysql file work, finially.

i am doing this tutorial
http://www.creativecow.net/articles/brimelow_lee/php_mysql/php_mysql_flash.html

basically you make a mysql file, then using php you convert that in to a xml file whcih then can be manipulated by flash, simply by displaying the list.

now my version doesnt work, but i think thats mainly because im on a free service which means what should be a xml file becomes php.

heres my xml file- http://peaphi.100webspace.net/products.php
i know it says php, but flash flash thinks its xml.
now if you look at the page source it looks alot different from what it should be
which is-
<?xml version=“1.0”?>
<products>
<item>beach ball</item>
<item>lawn chair</item>
<item>hammock</item>
<item>electric razor</item>
<item>coffe machine</item>
<item>organizer</item>
</products>

heres my flash file whcih should display the list- http://peaphi.100webspace.net/

now im guessing the reason it doesnt work is due to the banner on the php file, although i just want comfirmation

thank you for any help.