How to post xml to php instead of get in actionscript? thx! new to flash*

Hi! Thanks for your help

I am currently using:

list_xml = new XML();
list_xml.ignoreWhite = true;
list_xml.onLoad = listLoaded;

and then

list_xml.load(unescape(list_url))

Which works, but currently does a GET exposing my querystring. Is there any way to do this in a POST instead of the Get it does it in now?

My apologies if this is easy, I’m new to flash dev and just starting to learn. I’d like to do a post above so that the querystring does not show.

Also any tips on securing data when passing it out to php is much appreciated.

Thanks for any help!