--- misc/tableheader.js	2009-09-20 15:14:40.000000000 -0400
+++ misc/tableheader.js	2009-09-28 13:32:11.000000000 -0400
@@ -18,16 +18,22 @@
     var headers = [];
 
     $('table.sticky-enabled thead', context).once('tableheader', function () {
       // Clone thead so it inherits original jQuery properties.
-      var headerClone = $(this).clone(true).insertBefore(this.parentNode).wrap('<table class="sticky-header"></table>').parent().css({
+      var headerClone = $(this).clone(true).insertBefore(this.parentNode).wrap(document.createElement('table')).parent().css({
         position: 'fixed',
         top: '0px'
       });
 
       headerClone = $(headerClone)[0];
       headers.push(headerClone);
 
+      // Set the class on the sticky table.
+      // Give it the same classes as the table it is the header for, minus sticket-enabled and plus sticky-header
+      headerClone.className = this.parentNode.className;
+      $(headerClone).removeClass('sticky-enabled');
+      $(headerClone).addClass('sticky-header');
+
       // Store parent table.
       var table = $(this).parent('table')[0];
       headerClone.table = table;
       // Finish initializing header positioning.