[COREblog-en] comment spam

[klockerh.27875151 at bloglines.com]

--- Coreblog \(English\)" <coreblog-en at postaria.com wrote:
Hi :-).
> 
>
How about use Plone Captya with COREBlog2.
> 
> http://plone.org/products/plonecaptcha

> 

Looks very nice. I installed this product following instructions (pretty
simple) and added 

[validators]
validators = validate_captcha 

to [Plone-2.1.2]/Archetypes/skins/archetypes/validate_integrity.cpy.metadata


what lead to a successful test at my site http://www.brg-reutte.tsn.at/captcha_test.


The (last little?) problem seems to be to include the captcha test in comment-entry
to coreblog, which I tried by modifying cbcomment_form with the suggested
line

<div metal:use-macro="here/captcha/macros/edit" />

. Now everything
seems to work - but verification is never done. Trying to modify validateComment.py
gave an error when trying to import CaptchasDotNet (authorization failure??).

I do not understand why validation does not call validation of the captcha
code "automatically". Am I missing something? Has anybody else tried to solve
this problem?