Multiple Human Verification Methods

[hduske]

Hello,

I would like to add several human verification methods into my registration forms: One math based question, one fact based question and a reCAPTCHA. I know that this is impossible to do via normal settings, but could someone point me towards how I could manually code something like that? I've tried blindly myself, but I just ended up breaking my registration form every time.

Thanks in advance.

[kh99]

I think what I'd do is look at includes/class_verify.php, as well as class_verify_image.php and class_verify_question.php, then write a class_verify_multiple.php (or whatever you want to call it) to implement your method. You can probably use the class_verify_image class directly in your class to implement the image part. The question part might be a bit more trouble because that class is written to select one question from one pool, so having two types might be a problem.

Of course that all sounds easy but you'll no doubt run in to other problems, but I think that's where I'd start.