[Zope] Re: Human validation in zope/python

Michael Haubenwallner michael at d2m.at
Wed Dec 7 16:33:44 EST 2005


Ed Colmar wrote:

> Hey All
> 
> I'm wondering if anyone has a module that will generate the randomized 
> images that are so common these days in registration forms to verify 
> that the user is a human.  Or, alternativly, other strategies to block 
> spamming of registration forms by bots or other automated methods.
> 

W3.org warns that using CAPTCHA on the Web is actually a bad idea as it 
poses problems for those who are blind, have low vision or have a 
learning disability such as dyslexia -- the document examines a number 
of potential solutions that allow systems to test for human users.
http://www.w3.org/TR/2005/NOTE-turingtest-20051123/

Just for your reading room ;)

Michael

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