captcha

Should captcha support an different challenge for each role/point?

Posted by wundo on July 10, 2007 at 6:13pm

Just a different challenge by captcha point, ever role with enable captcha sees the same challenge.

75% (3 votes)

Just a different challenge by captcha role, all the points of that role shows the same challenge.

25% (1 vote)

A different challenge for each role/point, a different challenge for each point depending from the role configuration.

0% (0 votes)

Total votes: 4

Captcha and page caching

Posted by soxofaan on July 10, 2007 at 2:13pm

As expected captcha does not play nice with page caching: the captcha system wants each form to have a different challenge. With the current implementation of captcha (and also my rewrite), when caching is enabled, each anonymous users gets the same challenge. Only the first user that requested the form will be able to successfully solve the captcha because the solution is in his session, all other users can't pass the captcha challenge.

Should capcha support challenges for multiple rols or just for anonymous users?

Posted by wundo on July 9, 2007 at 1:34pm

Multiple Roles

65% (57 votes)

Just Authenticated and Anonymous Roles

7% (6 votes)

Anonymous Role

28% (25 votes)

Total votes: 88

Just a feature idea: automatic captcha solving with javascript

Posted by soxofaan on June 29, 2007 at 2:43pm

I was thinking about this idea to make captcha easier for normal (non spam) users.
What if the captcha module would also offer an option to to hide the captcha with client side javascript and solve the captcha with client side javascript? That way the captcha would be invisible (but still correctly solved on submission) for users with javascript enabled. It degrades gracefully for users without javascript enabled to the standard captcha. I guess it's possible to do it for the default math captcha. For the image based captcha's it is of course near impossible.

The basic premise to make this work is, of course, that spambots do not have a javascript interpreter. Otherwise it is just silly. I don't have an idea how advanced the spam bots are these days.

any thoughts on this?

Where should the Captcha Settings page be located?

Posted by robloach on June 28, 2007 at 7:29am

admin/settings/captcha

14% (1 vote)

admin/user/captcha

71% (5 votes)

Other (post a comment)

14% (1 vote)

Total votes: 7

Future of Captcha

Posted by robloach on June 26, 2007 at 10:14pm

The Future Direction of Captcha is a great discussion on where the captcha modules should go and how all the different capthca solutions should come into one.

#Drupal-Captcha

Posted by robloach on June 25, 2007 at 9:36pm

Wundo and I created an IRC channel for Drupal Captcha, creatively at #Drupal-Captcha on Freenode. Having the ability to chat live through IRC might help us collaborate on the Captcha API together more effectively.

Captcha in the Handbook

Posted by robloach on June 13, 2007 at 7:41pm

I added a Captcha handbook page. Feel free to edit it if I missed anything or got something wrong.

Ajuda para aplicar um patch

Posted by Marcus VBP on February 22, 2007 at 7:51pm

Pessoal, alguém poderia me ajudar a aplicar um patch no módulo Captcha? Ele tem um bug conhecido, que faz o formulário validar o captcha antes de ser enviado.

Eu não consigo aplicar o patch, mesmo seguindo corretamente as instruções.

Vejam o problema no meu site: http://www.marcusvbp.com.br/site/novas-funcionalidades-no-site

O patch para corrigir o problema está aqui: http://drupal.org/node/114387

A sim, a versão é 5.1!

New groups