As stated, you probably want Authen::Captcha, but before you get started, please think of the consequences. The computer illiterate may have problems with this. I get calls from clueless family members about this: "Help, what is this all about? Oh I have to type the silly numbers in the text box below? WHY?!?". And, quite frankly, I think this type of verification is quite annoying (then again, I hate most types of verification).

Besides the annoying factor, you also ban the lynx and other textbased browsing people automatically. This may not be a problem, based on the service you offer, but it's good to keep it in the back of your mind :)

Just my €0,02...

--
b10m

In reply to Re: Code to Block Scripts/Harwesters (GD based?) by b10m
in thread Code to Block Scripts/Harwesters (GD based?) by PetaMem

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