7 Dec
2005
7 Dec
'05
9:33 p.m.
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 -- http://zope.org/Members/d2m http://planetzope.org