Thanks for that! I had thought about wiping the field with the credit card number, but
mattr's
suggestion of filling the field with random junk is intriguing and probably a safer way to go.
My app isn't quite as sophisticated as what it appears you did. I'm still going to have to enter the cc numbers in to a terminal for processing, but it's a family business (wife and in-laws) so the theft angle isn't quite the same. Of course I'd *love* it if the whole thing grew to where I could justify online processing, but you have to start somewhere.
Useless trivia: In the 2004 Las Vegas phone book there are approximately 28 pages of ads for massage, but almost 200 for lawyers.
