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Posted by Ramon on 01/14/06 00:00
On Fri, 13 Jan 2006 15:51:31 -0600, Justin Koivisto <justin@koivi.com>
wrote:
>Ramon wrote:
>> I want to be able to authorize access, and thus eliminate spambot
>> access, to the guestbook on my webpage by using a function like Google
>> and several others do. Google's is here
>>
>> http://www.google.com/addurl/?continue=/addurl
>>
>> I can research this, but I don't know what it's called, so I don't
>> know what to search for. Any help, especially search parameters and
>> maybe sample code, greatly appreciated.
>
>It's called a captcha - search for php captcha and you should get quite
>a few results.
Bingo. Thank you very much Justin.
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