商品列表bug修改 code review by liuyue

@@ -13,6 +13,7 @@
     <script>
         seajs.use(['js/product/list', 'js/product/product'], function (list, product) {
 
+            product.init(5);
             window.onresize = function () {
                 setTimeout(function () {
                     product.init(5);
@@ -28,6 +29,7 @@
     <script>
         seajs.use(['js/product/list', 'js/product/product'], function (list, product) {
 
+            product.init(4);
             window.onresize = function () {
                 setTimeout(function () {
                     product.init(4);

@@ -143,22 +143,22 @@ exports.init = function(num) {
             display: 'none'
         });
     });
-
-    //鼠标放在颜色列表上效果
-    $(document).on('hover', '.good-select-color li', function() {
-        var coverImg = $(this).find('img').attr('data-cover'),
-            $coverImg = $(this).closest('.good-item-wrapper').find('.good-detail-img').find('img');
-
-        $coverImg.attr('src', coverImg);
-    });
-
-    // 左侧导航
-    $productListNav.click(function() {
-        if ($(this).hasClass('active')) {
-            $(this).find('.sort-child-list').stop(true, true).slideUp();
-        } else {
-            $(this).find('.sort-child-list').stop(true, true).slideDown();
-        }
-        $(this).toggleClass('active');
-    });
-};
\ No newline at end of file
+};
+
+//鼠标放在颜色列表上效果
+$(document).on('hover', '.good-select-color li', function() {
+    var coverImg = $(this).find('img').attr('data-cover'),
+        $coverImg = $(this).closest('.good-item-wrapper').find('.good-detail-img').find('img');
+
+    $coverImg.attr('src', coverImg);
+});
+
+// 左侧导航
+$productListNav.click(function() {
+    if ($(this).hasClass('active')) {
+        $(this).find('.sort-child-list').stop(true, true).slideUp();
+    } else {
+        $(this).find('.sort-child-list').stop(true, true).slideDown();
+    }
+    $(this).toggleClass('active');
+});
\ No newline at end of file