> I have changed to using the new method "immediate" and that also removed this > call.
Immediate looks useful. The specification for immediate is: [[ When this method is called, the user agent creates a new cache transaction, and performs the steps to add a resource to be captured in that cache transaction, and when the identified resource is captured, performs the steps to activate updates for this data cache group. ]] I think this should clarify that it creates an "online" transaction. - Joe
