Azu Posted September 3, 2007 Share Posted September 3, 2007 Hello I know there are tutorials for making really simple captchas, but I think that most spambots today can probally crack them easily. How can I make an advanced one like the ones rapidshare uses? Link to comment https://forums.phpfreaks.com/topic/67786-advanced-captchas/ Share on other sites More sharing options...
corillo181 Posted September 3, 2007 Share Posted September 3, 2007 i wonder that, how can bots still read images.. :| Link to comment https://forums.phpfreaks.com/topic/67786-advanced-captchas/#findComment-340596 Share on other sites More sharing options...
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