> I think maybe you need to do some last-minute cramming with the camel > book, or at least the llama. This is all pretty basic stuff. I'm looking at the Nutshell book and the llama book. Both treat the for and foreach as different control structures. -- Regards, Faber Fedor President Linux New Jersey, Inc. 908-320-0357 800-706-0701 http://www.linuxnj.com