'shop-fav-shopid-isnull'

@@ -110,7 +110,7 @@ ellipsis.init();
                 tip.show('网络断开连接了~');
                 tip.show('网络断开连接了~');
             }
             }
         });
         });
-    } else if ($('.shopId').val().length > 0) {
+    } else if ($('.shopId').val()) {
         $.ajax({
         $.ajax({
             url: '/product/index/baseShopFav',
             url: '/product/index/baseShopFav',
             data: {
             data: {