Example for caText and caMath class with md5 encryption..

This class used for preventing robot or non human to posting via form. I don't like use captcha because i usually disabled displaying image on my browser setting. So I build this class :).

For general purpose, this class can protect your web form. But, i think this class is easier to break than real captcha.. so used it at your own risk.

# caText example:



# caMath example:


4 + 5

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