hi- if anyone can help that would be great.
background-
im storing images in a mysql table that users upload from a form. everything works fine. i can get the images uploaded with no problem.
question-
is it possible to find out the height and width in pixels of the image before the image is uploaded into the table? i tried using imagesx() and imagesy() but i got a warning that said that the file is not a valid image resource. is there anything i could do? i tried using getimagesize() too. and i got the same error. i also tried those same functions on the images after they were uploaded and i got the same errors.
thanks for any help in advance.
-phil
