error with cache [Flash-XML-PHP]

[aggelos]

Hi!

I am developing an application in Flash which loads an XML file, dynamically created with PHP,
loading data from a MySQL database. The problem is that there are being loaded data from cache.

And if there is no data in the cache, Flash says "Error opening URL"

I put these lines in PHP so as to not to load the file from cache. It is working with the browser.

header("Pragma: no-cache");

But in flash it still loads the data from cache and if they do not exist in cache

Error opening URL

What can i do?

I am running an apache server on win32.
These are the lines which load the xml object in flash.

_global.phpfolder = "http://localhost/kiosk/";

key_search = "off";
newsXML = new XML();
newsXML.ignoreWhite = true;
newsXML.load (_global.phpfolder+"news_index.php");