diff --git a/include/common.inc.php b/include/common.inc.php
index 47d32f160..a52381ed2 100644
--- a/include/common.inc.php
+++ b/include/common.inc.php
@@ -52,6 +52,7 @@ $page = array(
   'warnings' => array(),
   'messages' => array(),
   'body_classes' => array(),
+  'body_data' => array(),
   );
 $user = array();
 $lang = array();
diff --git a/include/page_header.php b/include/page_header.php
index 428442fab..0ad70bd24 100644
--- a/include/page_header.php
+++ b/include/page_header.php
@@ -50,7 +50,7 @@ $template->assign(
 
     'BODY_CLASSES' => $page['body_classes'],
 
-    'BODY_DATA' => json_encode($page['body_classes']),
+    'BODY_DATA' => json_encode($page['body_data']),
   )
 );
 
diff --git a/include/section_init.inc.php b/include/section_init.inc.php
index 71f5ef893..d864b4713 100644
--- a/include/section_init.inc.php
+++ b/include/section_init.inc.php
@@ -649,40 +649,45 @@ if ( 'categories'==$page['section'] and isset($page['category']) and !isset($pag
 }
 
 array_push($page['body_classes'], 'section-'.$page['section']);
+$page['body_data']['section'] = $page['section'];
+
 
 if ('categories' == $page['section'] && isset($page['category']))
 {
-  $body_class = 'category-'.$page['category']['id'];
+  array_push($page['body_classes'], 'category-'.$page['category']['id']);
+  $page['body_data']['category_id'] = $page['category']['id'];
+
   if (isset($page['combined_categories']))
   {
+    $page['body_data']['combined_category_ids'] = array();
     foreach ($page['combined_categories'] as $combined_categories)
     {
-      $body_class .= '-'.$combined_categories['id'];
+      array_push($page['body_classes'],'category-'.$combined_categories['id']);
+      array_push($page['body_data']['combined_category_ids'], $combined_categories['id']);
     }
   }
-  array_push($page['body_classes'], $body_class);
 }
 elseif (isset($page['tags']))
 {
-  $body_class = 'tag';
+  $page['body_data']['tag_ids'] = array();
   foreach ($page['tags'] as $tag)
   {
-    $body_class .= '-'.$tag['id'];
+    array_push($page['body_classes'], 'tag-'.$tag['id']);
+    array_push($page['body_data']['tag_ids'], $tag['id']);
   }
-  array_push($page['body_classes'], $body_class);
   
 }
 elseif (isset($page['search']))
 {
   array_push($page['body_classes'], 'search-'.$page['search']);
+  $page['body_data']['search_id'] = $page['search'];
 }
 
 if (isset($page['image_id']))
 {
   array_push($page['body_classes'], 'image-'.$page['image_id']);
+  $page['body_data']['image_id'] = $page['image_id'];
 }
 
-
-
 trigger_notify('loc_end_section_init');
 ?>
\ No newline at end of file