title: How can I work out if an a tag in a div was selected?
body: <p>Using JQuery, how can I work out if one of the a tags in my div with the id of "nav" was selected so that I can clear out the contents of my other div named "body-wrapper"? I am doing this so that I can change the contents of the div depending on the selection in the navigation menu.</p>
  
  <p>My code can be found here: <a href="http://jsfiddle.net/Qvjnc/" rel="nofollow">http://jsfiddle.net/Qvjnc/</a></p>
  
  <p>Thanks in advanced.</p>