I am trying to get an image from a processor. I send them information that
they need to identify the image in a url. In turn they return a url to me
to the image. This part works fine. I can get the image but it is way too
big. I am trying to get the image and size it so it is printable. My problem
is figuring out how to get the returned URL and save it to a variable so
I can just use it to retrieve the image in an image tag and display it.
books but I can't find anything.