From the nimble fingers of Bernie Wylde (bernie@...) (16/11/2001 1:58 PM) came... > Our main interests have not been in 'trying to put this thread to bed' but > in trying to help 'the newbie'. We've persevered with Jeff's problem until > we finally solved it for him. This one, like all good threads, has gone far beyond the original question - understood or otherwise. Tossing a conundrum into a cage full of (apparently conundrum-starved) conundrum feeders can surely be expected to cause a fair bit of splashing about. -- Ted Spencer; ted@... -- Rich folks have the wristwatches, but poor folks have the time.