In learning to configure ser, it would seem very useful to log info such as the URI and other variables, but I can't see how to do it. Is there a way to include data in the log statements? Something like:

# Is the call for the PSTN gateway? if (uri=~"^sip:1") { log(1,"Call for PSTN Gateway. Number called: $uri"); forward(66.250.54.132, 5065); break; }