I’m trying to figure out how to determine the width and height of images
that are uploaded through my app. Either from the posted data or the
file I save to disk. I’ve been searching around for info but no luck;
I’m completely at a loss. Any suggestions or pointers would be great.
The site is an artists portfolio site. The images are thumbnails and
large pictures of her paintings. Rather then force her type in the width
and height for every image I’d like to be able to detect those