title: Upload file from client machine to server - prepopulate file picker path?
body: <p>I'd like to upload a file from a client machine to my server. The user would have to specify the file to upload as I understand it, using a form that looks like:</p>
  
  <pre><code>&lt;input type="file" name="datafile" size="40"&gt;
  </code></pre>
  
  <p>This pops up a native file picker, which is great. The problem I'm having is that it's a real pain (for most users) to go looking around their machine for the file I'm interested in. Is there a way I can initialize the file picker with a path to make it more convenient for the user? Like I know some users will be on a windows machine, so I could prepopulate the picker by already sending them to the My Documents folder for example.</p>
  
  <p>I don't see how this is possible, just wondering if something like that exists,</p>
  
  <p>Thank you</p>