I was wondering how I set a limit on the file dimension size so it can only be 90 by 80 and nothing more or less. Speaking in terms of a member uploading an image.
http://us3.php.net/getimagesize use that to get the file size and accept or reject the file
Although by the time you can do that the file has already been uploaded (to your temp directory), so why not just resize the image and be done with it? Control the upload size (in bytes) with "MAX_FILE_SIZE" et al.
