Re: [PHP] Going from simple to super CAPTCHA

On Tue, 2007-06-12 at 19:23 +0200, Tijnema wrote:
On 6/12/07, Robert Cummings <robert@xxxxxxxxxxxxx> wrote:
On Tue, 2007-06-12 at 18:19 +0200, Tijnema wrote:
On 6/12/07, Robert Cummings <robert@xxxxxxxxxxxxx> wrote:
On Tue, 2007-06-12 at 12:01 -0400, Robert Cummings wrote:
On Tue, 2007-06-12 at 11:56 -0400, Robert Cummings wrote:


(10000 * 100) / 1000000 = .10 = 10% of the time

Bad math alert... (10000 * 100) / 1000000 = 10 ;)

Still the same answer though, was just mixing what I wrote with what I
was thinking :)

Bleh, what's wrong with me today... it's 1% not 10%. Still within reason
for a spammer.

*smacks head to clear the fog*


So, that means that you need to allow maximum of 10 attempts per few
minutes, so that there will be 0,1% change ;)

Using Ted's technique I've found the perfect CAPTCHA -- and it's fun
too:

http://shorl.com/nomojeryprafri

Cheers,
Rob.

Hmm, LOL

Ok, found him ;) He's under the ground ... :P

Heheh, nah, not this time... he's in one of the bumper cars :)

Cheers,
Rob.
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