code: public Session getSessionScope(PageContext pc, RefBoolean isNew) throws PageException {
  	if (pc.getSessionType() == Config.SESSION_TYPE_APPLICATION) return getCFSessionScope(pc, isNew);
  	return getJSessionScope(pc, isNew);
      }
docs: return the session Scope for this context (cfid,cftoken,contextname)
  
  @param pc PageContext
  @return session matching the context
  @throws PageException