Retrieve the last response code from the HTTP server.
First available in version 3.0 build 2039.
result - HTTP status code as defined in section 6.1.1 of RFC 2616.
details - Status details returned by the server.
When this method is called synchronously, a return object containing the output parameters is returned to the caller immediately.
var return_obj = ssCore.HTTP.getLastResponse();
ssDebug.trace("Status code: " + return_obj.result);
ssDebug.trace("Details: " + return_obj.details);