--- relativity.module	2007-12-10 19:34:56.000000000 -0600
+++ relativity-working.module	2007-12-10 19:35:15.000000000 -0600
@@ -1452,6 +1452,7 @@ function theme_relativity_show_parents($
   }
   if ($output && $fieldset) {
     $output = theme('fieldset', array('#title' => variable_get('relativity_parents_label', t('Parent nodes')), 
+                                      '#attributes' => array('class' => 'parents'), 
                                       '#children' => $output));
   }
   return $output;
@@ -1485,10 +1486,12 @@ function theme_relativity_show_children(
             break;
           case 'teaser':
             $children_box .= theme('fieldset', array('#title' => node_get_types('name', $childtype), 
+                                                     '#attributes' => array('class' => 'children'), 
                                                      '#children' => node_view($child_node, TRUE)));
             break;
           case 'body':
             $children_box .= theme('fieldset', array('#title' => node_get_types('name', $childtype), 
+                                                     '#attributes' => array('class' => 'children'), 
                                                      '#children' => node_view($child_node, FALSE)));
             break;
         }
@@ -1500,6 +1503,7 @@ function theme_relativity_show_children(
 
   if ($output && $fieldset) {
     $output = "\n" . theme('fieldset', array('#title' => variable_get('relativity_children_label', t('Children nodes')), 
+                                      '#attributes' => array('class' => 'children'), 
                                       '#children' => $output));
   }
   return $output;
@@ -1525,6 +1529,7 @@ function theme_relativity_show_ancestors
 
   if ($output && $fieldset) {
     $output = theme('fieldset', array('#title' => variable_get('relativity_ancestors_label', t('Ancestor nodes')),
+                                      '#attributes' => array('class' => 'ancestors'), 
                                       '#children' => $output));
   }
   return $output;
@@ -1598,6 +1603,7 @@ function theme_relativity_show_link_oper
   if ($output && $fieldset) {
     $output = theme('fieldset', array('#title' => variable_get('relativity_actions_label', t('Link operations')), 
                                     //'#collapsible' => TRUE,
+                                      '#attributes' => array('class' => 'link-operations'), 
                                       '#children' => $output));
   }
   return $output;