[thelist] what's the hole in my contact form anti-spam?

[Mohan Arun L]

This below is also a reasonable solution - hiding two form fields
using css, and then comparing the value of both -

http://www.poradnik-webmastera.com/projekty/invisible_defender/#en


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On Fri, Sep 18, 2009 at 4:10 PM, Mohan Arun L <marun2 at gmail.com> wrote:
> Came across this today.
>
> http://www.vileworks.com/php-screencast-hidden-captcha
>
> This looks like a reasonable compromise between/among
>
> a) not putting more roadblocks in the form of captcha for real
> browsing people with javascript enabled.
> b) spam bots most likely have javascript disabled, so they would face
> the captcha.
>
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