Hi guys! im new to php and only ever successfully made 1 php page. Thats because iv only ever done 1 lol. Anyway... i recently found a upload script in php that works perfect... specific files can be uploaded to the site no problem. I have 2 pages that control this bit of work, Upload.shtml... this contains the find file on systemp button and the form and i have upload.php whch contains the actual script for uploading the file. Anyway what i need help with is this... i want to add on upload.shtml a new form where users have to input their e mail address, ok so i know how to add this but now i want it so they can only press the upload button if they have a valid e mail... has anyone got a tidy working e mail validation script? can you give me a guide on how to put this together? and tell me what goes where? thanks in advance.