JESS: Doubts on JESS

[Helio Correa Filho]

Hi everybody,   I need to develop interfaces web of an Expert System developed in CLIPS. I would like to clarify some doubts that i have and would appreciate if you culd help me  out with the following questions:   1) Is it possible to develop sophisticated interface for web using JESS?   2) Can i use JESS to develop all the Expert System, including the interface web?   3) Is the OOP of JESS inferior to the existing one in the CLIPS? in case that it is, which procedures must be taken to keep the interoperability with archives .clp?   4) Does JESS allow native backward chaining?   5) Does JESS allow the "handling" of "doubts" in an approach of native backward chaining?   Thank you, Helio C. Filho, MSc. Federal University of Santa Catarina - Brazil southern.