title: Send Image File Data to RESTful Service
body: <p>On my site I have an <code>input</code> element of type <code>file</code> (using it for camera capture on mobile devices). I want to send the data from the image to the server. My problem is that I don't know the correct datatypes to use in this situation. I've tried using the <code>FileReader</code> API to get the data as a string and I always get a 413 (Request Too Large).</p>
  
  <p>All I want to do is have the user take a picture, send this picture to the server (so it can process off and save the EXIF data) and have the server return the data. I know how to read the EXIF data on the server, I know how to capture the image on the client, but I can't seem to get how to send the captured image data to the service correctly.</p>
  
  <p>Note: the server is C#.</p>
  
  <p>Thank you for your help.</p>