title: how to get a persons fingerprint through javascript
body: <p>I need to add a feature where every invoice my asp.net solution needs to be signed digitally by the person making the invoice. So my client wants the option that rather than signing digitally using a mouse, they want the person making the invoice to put in their fingerprint.</p>
  
  <p>How can I get the finger print of a person in my web page using javascript. </p>