code review by fei.hong: do fixes bugs to shopping cart browse cookie buy limit goods

@@ -39,7 +39,11 @@ class ItemController extends WebAction
         $this->setTitle($seo['title'], true, '|');
         $this->setKeywords($seo['keywords']);
         $this->setDescription($seo['description'], true);
+        
+        // 除限量商品外, 其余的都往COOKIE里存
+        if (!isset($productInfo['goodsInfo']['fashionTopGoods'])) {
             $this->saveCookie($goodsId, $productInfo['goodsInfo']['skn']);
+        }
         
         //获取商品尺寸相关
         $sizeInfo = ItemModel::getSizeInfo($productInfo['goodsInfo']['skn'], $productInfo['goodsInfo']['maxSortId']);