title: how to multiply file to upload using icon button
body: <p>I start to write script that allow users to click on icon and to choose image to upload.
  I would like to allow user to upload multiply files. how can i do that (using the icon button in order to open the browser dialog)</p>
  
  <p>this is what i done:</p>
  
  <p>jsfiddle.net/wsurube2/</p>