diff --git a/app/assets/javascripts/page_edit.js.erb b/app/assets/javascripts/page_edit.js.erb
index 7c0f6923f..d7aaccd0a 100644
--- a/app/assets/javascripts/page_edit.js.erb
+++ b/app/assets/javascripts/page_edit.js.erb
@@ -34,6 +34,10 @@ $('.part_kind').live('click', function() {
 });
 
 $(document).ready(function(){
+	bindTreeDragHandle();
+});
+
+var bindTreeDragHandle = function(){
 	$('ol.sortable').nestedSortable({
 		disableNesting: 'no-nest',
 		forcePlaceholderSize: true,
@@ -52,4 +56,4 @@ $(document).ready(function(){
 			$.post("<%= Rails.application.routes.url_helpers.admin_update_position_path %>", { id: ui.item.attr('id'), parent_id: ui.item.parent().closest('li').attr('id'), position: ui.item.index() } );
   	}
 	});
-});
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/app/views/admin/items/_site_map_left_bar.html.erb b/app/views/admin/items/_site_map_left_bar.html.erb
index a9cf2d91c..6307e5aa4 100644
--- a/app/views/admin/items/_site_map_left_bar.html.erb
+++ b/app/views/admin/items/_site_map_left_bar.html.erb
@@ -1,3 +1,6 @@
 <ol class="nav nav-list">
 	<%= render_node_and_children(Item.first(:conditions => {:parent_id => nil})) %>
 </ol>
+<script type="text/javascript">
+	bindTreeDragHandle();
+</script>
\ No newline at end of file