XML-RPC A better way to connect Processing and the Web

After yesterdays post about how to connect the webserver to the processing sketch, I thought that there had to be a better way and there is.

There is a nice XML-RPC Library for Processing that someone at MIT wrote. XML-RPC is very common on the web so there are multiple ways to implement in php, the best way is probably with the built in XML-RPC Class. After reading the documentation the built in funtions aren't well documented. It looks like I will be using the ZendFramework XML-RPC Module