Question 1: Hey, I know quite a bit of PHP, HTML, and CSS... But I don't know how to do this... You know on some sites when you are filling out a form, and you fill one part in, and a check or an X goes next to it telling you whether or not it is valid? How the hell do you do that? I cannot figure it out at all! Question 2: How do you change the name of file the user is uploading?