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CAPTCHA validation using PHP and Ajax

CAPTCHA has become a popular means of securing forms against automated submission, by requiring users to enter a string displayed in an automatically generated image. This implementation uses Ajax to conveniently combine CAPTCHA into normal pre-submission form verification. You`ll need PHP to be installed with the GD image library (most PHP implementations will have this as standard).

Free   Version: n/a   Platform(s): All   Updated:  July 16, 2008

Developer:The Mouse Whisperer Demo Download  
Rated by: 10 user(s)  
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