Saving XML from SOAP?

[eluser]Kyle Johnson[/eluser]
Hey guys,

I'm attempting to log the XML from my SOAP web services, but don't see a way to capture outgoing messages.

I am able to capture incoming messages to our SOAP Server class by using:

Code:

file_get_contents("php://input")

Would there be an equivalent option for outgoing data as a SOAP Client? Or even capturing the outgoing response from my SOAP Server?