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Re: Image verification on form submissionsby atcroft (Abbot) |
on Nov 08, 2006 at 08:37 UTC ( [id://582823]=note: print w/replies, xml ) | Need Help?? |
Sounds like you are referring to captcha, and possibly this article ( Web Techniques - Column 68, Dec 2001 - "Keeping robots from stuffing your forms" ) of Merlyn's. HTH.
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