Hey nice trick!
Here is another classic... Instead of adding a captcha you add an extra input to your forms and make it invisible with CSS. When the form is sended you just need to validate that the field it's empty, if not, that's probably because a bot filled it.
Hey nice trick!
Here is another classic... Instead of adding a captcha you add an extra input to your forms and make it invisible with CSS. When the form is sended you just need to validate that the field it's empty, if not, that's probably because a bot filled it.
Yes, this is what is known as honeypot @adrian . But this JavaScript approach is nice. Very interesting article.