[Phpwm] PHP Spam Filtering

[Iain Wallace]

Jono Bacon wrote:
> Hi all,
> 
> Does anyone have any experience or advice to weed out comment spam in
> a PHP web application? I am looking to a baysian spam filter approach
> - has anyone done this before?
> 
>  Jono
> 
Like blog comments? Is an image-based code-entering thing not desirable? 
I've never written something like that to weed out spam, but if I did 
that's the first thing I'd go for.

Iain