title: url property of background-image in css
body: <p>I have a folder inside my ASP.NET web application. I put all css files inside 'App_Theme'. What is the right method to specify an image as background of a 'div' if I place image1.jpg inside "Icons/images" directory. The options for url are :-</p>
  
  <ol>
  <li><strong>./Icons/jquery/image1.jpg</strong></li>
  <li><strong>Icons/jquery/image1.jpg</strong></li>
  <li><strong>/Icons/jquery/image1.jpg</strong></li>
  </ol>
  
  <p>Which is correct ?</p>