Happy Friday nite, GSA pplz!~ Hope you all are having fun, in Europe, the Americas, Asia, and everywhere!~
I was having fun exploring PHP GD library and CAPTCHAs.
I am adapting an existing PHP captcha I found and changing it around.
I have a few ideas, but I've made it so the user gets an impossible CAPTCHA right away.
But, I wanted it to get progressively easier if failed.
I see no one does that.
For stopping spam, i guess it's best to do the opposite, but for users, it's hell having the CAPTCHAs get worse, and when it starts off easy, it's a cheaper spamming target, I would say...
What about a "Send an EASY CAPTCHA!" button that user can press instead of just failing??
...And still start off with hard ones, anyway??
OR, a super easy puzzle (check the value in each column so that they increment,etc.), in order to GET to the easy CAPTCHA?