Thanks, that's very helpful advice about SOAP::WSDL. While we're on the subject, I understand from the documentation that one of SOAP::WSDL's greatest advantages over SOAP::Lite is that you can send the parameters in a hash. I didn't see anything similar in SOAP::Lite, and because I want to send a generic data structure in the SOAP request due to inheritence, the ability to use a hash was one of my main reasons to want to use SOAP::WSDL. Do you know if I can send a hash or something similar in SOAP::Lite? I am also posting these questions in the SOAP::Lite newsgroup due to your previous advice.
Thanks again, Guy