title: jQuery DataTables plugin - secondary sorting (multiple column)
body: <p>I can't find a solution for this in DataTables plugin. What I want is to have secondary sorting. What I mean by that is - for example, I have a table with product name and price, something like this:</p>
  
  <pre>
      NAME               PRICE
      A product          22.00 $
      C product          50.00 $
      B product          50.00 $
      D product          50.00 $
      E product          26.00 $
      F product          12.00 $
  </pre>
  
  <p>When the user clicks on PRICE this happens:</p>
  
  <pre>    NAME               PRICE
      F product          12.00 $
      A product          22.00 $
      E product          26.00 $
      C product          50.00 $
      B product          50.00 $
      D product          50.00 $
  </pre>
  
  <p>But I need this to happen:</p>
  
  <pre>    NAME               PRICE
      F product          12.00 $
      A product          22.00 $
      E product          26.00 $
      B product          50.00 $
      C product          50.00 $
      D product          50.00 $
  
      (note the last three products - they are sorted a-z)
  </pre>
  
  <p>Or basically, I need what's described <a href="http://datatables.net/forums/comments.php?DiscussionID=1835&amp;page=1" rel="nofollow noreferrer">here</a>.</p>
  
  <p>Thanks in advance if you have any ideas!</p>