title: Open file dialog box in JavaScript
body: <p>I need a solution to display open file dialog in HTML while clicking a <code>div</code>. The open file dialog box must open when the <code>div</code> is clicked.</p>
  
  <p>I don't want to display the input file box as part of HTML page. It must be displayed in separate dialog, which is not a part of the web page.</p>