title: IE8: Upload Files with AJAX, PHP and progressbar
body: <p>I can't believe it. I just created a nice upload script.
  It works perfectly with chrome and firefox, but ie8 doesn't support the formdata object.
  I need to get it worked with IE8.
  I want to use my script for chrome and firefox. If someaccess access my webapp with ie, it should automatically recognzie which browser it is and load the alternative script.</p>
  
  <p>Any idea how to create a upload script with progessbar for ie?</p>
  
  <p>Note: I don't want to use any fany upload plugins or other languages like flash or silverlight. Also don't link on fancy upload plugins like uploadfiy. You know, i want to unterstand what i've created here.</p>
  
  <p><strong>EDIT</strong>
  Ok, i found a solution, but i have only one last problem. I need a progress bar.
  This is my code: <code>http://193.109.52.60/dario/ie</code>
  Any idea how to get this worked?</p>