代码整理

@@ -8,8 +8,8 @@ var $curNav,
     $goods = $newArrivalList.children('.goods-list'),
     $goodList = $('.goods-list');
 
-var swiper;
-var index = 0,
+var swiper,
+    index = 0,
     winH = $(window).height(),
     loadMoreH = $('#load-more').height(),
     loading = false,

@@ -13,9 +13,8 @@ var winH = $(window).height(),
     $goodList = $('.goods-list'),
     loading = false,
     page = 0,
-    index = 0;
-
-var swiper;
+    index = 0,
+    swiper;
 
 // slide 个数大于 1 时，使用 swiper ，否则只显示单张图片
 if ($('.swiper-container .swiper-slide').length > 1) {