Need help adding reCaptcha in php files

Discussion in 'PHP' started by fabregas, Feb 11, 2010.

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  1. #1
    Hi, I need some help putting in recapta into 3 php files, iv never done it and dont quite understand it either. if you can help please contact me
    Thanks
     
    fabregas, Feb 11, 2010 IP
  2. bartolay13

    bartolay13 Active Member

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    #2
    there are lots of tutorials for recaptcha.. better to refer there first before you ask for assistance.
     
    bartolay13, Feb 11, 2010 IP
  3. HivelocityDD

    HivelocityDD Peon

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    #3
    First of all make sure you have the gd library compiled with PHP.

    then you can create a random text/number and keep it in a session variable.

    Then create an image corresponding to the random text you careted and show it to the user.

    If they enter the same text from the form, check with the variable in your session and make sure its from a human and not from a bot


    Thanks!
     
    HivelocityDD, Feb 12, 2010 IP