Need a very simple captcha tool

Discussion in 'PHP' started by Omzy, Apr 9, 2009.

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  1. #1
    Ideally just one word authentication and pretty simple, but effective.
     
    Omzy, Apr 9, 2009 IP
  2. Omzy

    Omzy Peon

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    #2
    Preferebly one that does not use Sessions...
     
    Omzy, Apr 9, 2009 IP
  3. crivion

    crivion Notable Member

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    #3
    hmm without using sessions? weird, not sure if exists (maybe could be replaced by cookies but will be weak)
    check re-captcha, its simple to install just a copy paste
     
    crivion, Apr 9, 2009 IP
  4. Omzy

    Omzy Peon

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    #4
    The thing is if I use sessions then the user is unable to press the back button to go back to the original page after submitting the form... I know I could just put a text link there but not all users would click that link...
     
    Omzy, Apr 9, 2009 IP
  5. amine

    amine Active Member

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    #5
    use database
    by using unique ID in url
     
    amine, Apr 9, 2009 IP
  6. Omzy

    Omzy Peon

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    #6
    you what???
     
    Omzy, Apr 9, 2009 IP