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PHP Captcha Tutorial

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Uploaded by on May 26, 2009

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Video tutorial explaining how to create a CAPTCHA system using PHP.

Category:

Howto & Style

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License:

Standard YouTube License

  • likes, 8 dislikes

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Uploader Comments (lifeg0eson666)

  • why don't you use mt_rand ?

  • @theblackside1000 I have no preference between rand, srand and mt_rand. From my experience srand and rand are just slightly faster than mt_rand. The algorithm used for mt_rand is well over 10 years old and its speed is just slightly slower than the formers.

Top Comments

  • Is it just me, or is fucking CAPTCHA getting harder and harder to read?

  • *****

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All Comments (123)

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  • I wanted to post this comment, but I got CAPTCHA again

  • Someone slap captcha creators

  • You type captcha wrong maybe ?You can try this site, it enter automatic captcha and u can use it with different tools captcha trader.com/users/refer/Manst3r­sp33d/ You can earn credits for free.

  • captchas are getting harder to read so that they do not get solved by automated methods. the only way to bypass captcha is to get it solved by humans. find out at jdownloadercaptchabypass.blogs­pot.com

  • Please someone; kick the ass of the guy who invented captchas they're just FUCKING annoying to read -last time i had to repeat the submission SIX times, "putain de bordel de MEEEEEEERDE"

  • Look to my Videos. I've created a little bit better captcha! :)

  • Hello, reader. If you started reading this, don't stop or else. I hate people who post these kind of comments but.... Post this to 16 videos in 30 minutes and promise your self to never listen to these kind of comments or make one up. But this one is real.If you don't post this, a boy with no head or legs will show up in ur room at midnight kill you. Everyone will forget u. start posting. the timer will start as soon as yes I do hate these coments

  • Thumbs up if you're BORED of the captchas youtube asks for the comments

    Always have to renew it 3 or 4 times before i can read something

  • useless

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