Re: PHP form validation example. Secure or not secure?

[standuncan]

Thanks a lot for the tips, think I’ll test some of those out probably.

Maybe a newbie question, but I don’t know much about robots. When a robot fills out a form and it does not pass validation, what happens next? Do robots keep repeating (filling the form out again and again) to try to pass validation or do they just continue moving on to another site or? Got any links about robots themselves? I can’t seem to find any.