stc Posted January 3, 2009 Share Posted January 3, 2009 My purpose is to implement a simple website where I have a database of 25 images of captchas.I need to be able to create a form where I can pick a random image from it,the user enters the captcha and using a pre declared list of answers,I can check for the result. Also,at geocities,php runtime environment is not available. Any help will be greatly appreciated. Quote Link to comment Share on other sites More sharing options...
Mchl Posted January 3, 2009 Share Posted January 3, 2009 So what do you need those captchas for? Without php there hardly is anything you can protect from bots? Quote Link to comment Share on other sites More sharing options...
ToonMariner Posted January 4, 2009 Share Posted January 4, 2009 why would you not generate your captcha images on the fly? if you only have 25 then a bot could come along and simply keep using one solution it knows (given by a human) and then keep trying it - a 1 in 25 chance of getting it right is nowhere near strong enough for any security purpose... Quote Link to comment Share on other sites More sharing options...
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