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CAPTCHA is a type of challenge-response test used to determine whether or not the user is a human. CAPTCHA requires that the user type the letters of a distorted image, with the addition of an obscured sequence of letters or digits that appears on the screen. To add it to your page you need to:
| • | create field to enter CAPTCHA
<INPUT TYPE="text" name="mycaptcha" VALUE=""> |
| • | add CAPTCHA picture using this code:
<img src="../fpp/captcha.img.php?"> |
| • | then point in the config.php file:
captcha_field = mycaptcha |
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Note:
CAPTCHA is only available in the following licenses: Business, World Wide, ISP.
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