Human Verification Code

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emmbec
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Posts: 112
Joined: Thu Sep 21, 2006 12:19 pm
Location: Queretaro, Mexico

Human Verification Code

Post by emmbec »

Hi guys, I was wondering if anyone of you could point me to the right direction into implementing a human verification code, you know those images that one must enter to make sure you are "Human"? I need to implement that mechanism in my site but I just don't even know where to start. I don't want to use any third party companies to do this, I would like to use a more generic one or something that doesn't have the brand of someone else.

Thanks a lot!
mickd
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Posts: 397
Joined: Tue Jun 21, 2005 9:05 am
Location: Australia

Re: Human Verification Code

Post by mickd »

Hi.

Look up about captchas. There are a lot of free and simple captchas that you can download and use in your website.
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emmbec
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Posts: 112
Joined: Thu Sep 21, 2006 12:19 pm
Location: Queretaro, Mexico

Re: Human Verification Code

Post by emmbec »

Thanks I found some really good sites on captchas, and while looking I found the following tutorial from JQuery:
http://docs.jquery.com/Tutorials:Safer ... t_CAPTCHAs

What do you guys think of this method? Should I be concerned that some people don't have cookies enabled and javascript??
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