convert to lower ascii 128?

[Chipp Walters]

Anyone know of a quick way to convert a string to only lower ascii 128?
(Deletes anything above).
I'm hoping for something other than a repeat for each char loop.
_______________________________________________
use-revolution mailing list
use-revolution@lists.runrev.com
Please visit this url to subscribe, unsubscribe and manage your subscription 
preferences:
http://lists.runrev.com/mailman/listinfo/use-revolution