| Subject: | Ignore characters in check_code |
Hi again Josh,
While working with Authen::Captcha, an idea for the wishlist crossed my mind. I've seen examples of captchas which ask for only the characters to be entered. This makes OCR a bit more difficult because the software would have to understand the instructions as well as be required to decipher the image. It would be nice to support this by allowing certain group of characters to be ignored when check_code is run.
Regards,
William