search for: some_paramet

Hi, How do you handle the case where a module returns -1 ? eg consider this: exten => 123,1,Answer exten => 123,n,Playback(some-message) exten => 123,n,etc ... exten => 123,n,etc ... exten => 123,n,etc ... exten => 123,n,Command(${SOME_PARAMETER}) Now what if command returns -1 here ? I would like to branch accordingly. Also how do you handle jumping to "n+101" here - you don't know what "n" is ? Thanks, Thomas