How to pass XML as input for webservice function?

Hi All,
Suppose i have one function which is defined in web service that
is save_request(int,string,int).So i wanna pass the inputs in this
function like XML format.
web service also in ROR and i am creating one application in ROR where i
have to integrate with web service now i wanna pass input as XML in
webservices functions.

Please help me out.

Looking for your suggestions.

Thanks & Regards,
Varun G.

google ‘rails web service’ and ‘ruby web service’ perhaps that will
get you started.
GL!
-R

On Sat, Apr 19, 2008 at 12:55 AM, Varun G.