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Posted by Virginner on 07/13/07 09:06
"Kevin Raleigh" <kraleigh@sbcglobal.net> wrote in message
news:AYCdnRD_fJ1CKgvbnZ2dnUVZ_qWtnZ2d@giganews.com...
>I have seen alot of images containing letters and numbers that are supposed
> to prevent bots from auto entering data into a registration system, ergo
> your db.
>
> Is this something that I should look into?
> I am building a church site and I need to be very careful
>
> insight always appreciated
> thank you
> Kevin
It's called a CAPTCHA
By having one it can help towards having automated registrations.
You can write your own (it's not difficult) or get a free one here:
http://recaptcha.net
D.
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