title: Add a class for odd columns with eq greater than 3 in jQuery
body: <p>how do I add classes for Odd columns in a data table whose eq is greater than 3 ?? this is the code which i tried out, and its giving the class to the tr. Is there any neat way to achieve it ??</p>
  
  <pre><code>$('.dataTable tr').each(function() {
  console.log($(this))
  if ( $(this).children('td:odd') || $(this).children('td:gt(3)') ) {
  $(this).addClass('oddColumn');
  // how do I access the td element here ??
  }
  });
  </code></pre>