diff --git a/app/views/admin/designs/index.html.erb b/app/views/admin/designs/index.html.erb
index 072cc2a..7ab5ccc 100644
--- a/app/views/admin/designs/index.html.erb
+++ b/app/views/admin/designs/index.html.erb
@@ -165,3 +165,17 @@
 <div class="form-actions form-fixed pagination-right">
     <%#= link_to content_tag(:i, nil, :class => 'icon-plus icon-white') + t(:upload), upload_package_admin_designs_path, :class => 'btn btn-primary pull-right' %>
 </div>
+<script type="text/javascript">
+   $(document).on('change', '.design_default', function(){
+      $("#alert_wrap").show();
+      $(".modal-backdrop").show();
+      $(this).attr('value');
+      // console.log($(this).attr('rel') + '/' + $(this).val());
+      $.getScript($(this).attr('rel'),function(){
+        $("#alert_wrap").hide();
+        $(".modal-backdrop").hide();
+      });
+    });
+
+
+</script>
\ No newline at end of file