title: Setting visited on link in jQuery
body: <p>I catch the click event on certain hyperlinks and instead open a jQuery UI dialog using the href. I return false to avoid the browser doing it too...</p>
  
  <pre><code>    $('a.previewable').click(function(){
              $('#dialog').html('&lt;img src="'+$(this).attr('href')+'"&gt;');
              $('#dialog').dialog({
                      title: 'Preview',
                      width: 350,
                      modal: true
              });
              return false;
      });
  </code></pre>
  
  <p>It works great but the link color doesn't change to visited when I click on it. How can I tell the browser the link has indeed been visited?</p>
  
  <p>Thanks!</p>