title: Display image instead of text for hyperlink
body: <p>How can I display an image instead of a text for a hyperlink? Please see my example, here you can see the text "x" and the background image. I want to show only the background image for the hyperlink.</p>
  
  <p><a href="http://jsfiddle.net/8rfyT/" rel="nofollow">http://jsfiddle.net/8rfyT/</a></p>