[ic] visual verification for new account
lists at gmnet.net
Sun Jun 4 16:39:07 EDT 2006
I would like to require new users to input a verification code that they
have to read from a gif or jpeg file before they can create a new
account. I am thinking about 2 ways to do this:
1: come up with a database of random codes with related images.
2: create the images on the fly.
I would rather use the 2nd method as the first would be more error
Has anyone done this before?
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