diff --git a/grade/report/grader/grader.js b/grade/report/grader/grader.js
index f785d7b5827..a45c23b29a7 100644
--- a/grade/report/grader/grader.js
+++ b/grade/report/grader/grader.js
@@ -6,11 +6,11 @@ YAHOO.graderreport.init = function() {
     var rows = YAHOO.util.Dom.getElementsByClassName('heading_name_row');
     if(rows && rows.length>0)
     {
-        var header_cell_region = YAHOO.util.Dom.getRegion(rows[rows.length-1].firstChild);
+        var header_cell_region = YAHOO.util.Dom.getRegion(rows[rows.length-1]);
         if(header_cell_region)
         {
             var height = header_cell_region.bottom - header_cell_region.top;
-            if(!isNan(height))
+            if(!isNaN(height))
             {
                 YAHOO.util.Dom.setStyle('studentheader', 'height', height + 'px');
             }
diff --git a/lib/outputrenderers.php b/lib/outputrenderers.php
index d89da02703c..d2271647a45 100644
--- a/lib/outputrenderers.php
+++ b/lib/outputrenderers.php
@@ -1878,7 +1878,8 @@ class core_renderer extends renderer_base {
                                 'id' => $cell->id,
                                 'class' => $cell->get_classes_string(),
                                 'abbr' => $cell->abbr,
-                                'scope' => $cell->scope);
+                                'scope' => $cell->scope,
+                                'title' => html_entity_decode($cell->title));
                         $tagtype = 'td';
                         if ($cell->header === true) {
                             $tagtype = 'th';