PHP Human Verification
This is the second try for this post, hopefully it doesnt get deleted as the last one did... I can only assume that the reason it was removed was because I put a link to my example.
Essentially I am wondering what the general thoughts are for using a PHP randomly generated 6 digit number to use as human verification. Currently my forms generate a 6 digit number, I ask it to be filled into the appropriate box, and check the number after the form is submitted, if it is wrong, I never see the submission. Since I implemented this I have cut my form submission SPAM down to ZERO, and it appears to work great!
Any comments on using this technique? I had thought about looking into the graphical human verification methods, but this way seems WAY easier, and just as effective. Thoughts? (I will post a link to my example if someone tells me how to do this without having my post removed without notice)
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