XML sendAndLoad and relative path

[Maldiv]

Hello,

I use the XML sendandload function but it only works with absolute path.
If I use the code

	formValuesXML.sendAndLoad("process.php", loginReplyXML);

than it fails but if I use the

	formValuesXML.sendAndLoad("http://test/oop/process.php", loginReplyXML);

than it works fine.
The swf and the php files are in the same directory.

Any idea?

Thanks!

PS:
I don't want to use absolute path as I want to use this code on more sites and don't want to edit one-by-one if I have to change it.