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+--- Thread: CAPTCHA (/showthread.php?tid=54512)
CAPTCHA - El Forum - 09-12-2012
[eluser]rochellecanale[/eluser]
hey guys i just want to use captcha in my registration form the problem is i dont want to use a database. Is there any way that i can validate my captcha without having a database connection? how to create a function/callback function that can validate the captcha?
CAPTCHA - El Forum - 09-12-2012
[eluser]rogierb[/eluser]
You can store the captcha value in a file. The filename can be created using the session.