Posted by arclight on 10/17/16 11:50

Toby Inkster wrote:
> Francois Bonzon wrote:
>
> > I get a lot of SPAM entries on a guestbook, and want to protect it.
> > I'll require users to solve a CAPTCHA before their entry is accepted. I
> > might use CAPTCHAs to protect other form submissions, though.
>
> Don't use CAPTCHA. Make users sign up to your service and check their
> e-mail address is valid. CAPTCHA is inaccessible and not cross-browser
> compatible.

I've written an accessible alternative to the typical graphics based
CAPTCHA, which will work in any web browser, including lynx, you can
get it at http://system-x.info/?pageid=18&menutree=47

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