code review by fei.hong: do modify cartData call api get to post

@@ -386,7 +386,7 @@ class CartData
         $param['remark'] = $remark;
         $param['client_secret'] = Sign::getSign($param);
 
-        return Yohobuy::post(Yohobuy::API_URL, $param, false, false, 10, $userAgent);
+        return Yohobuy::get(Yohobuy::API_URL, $param, false, false, 10, $userAgent);
     }
 
     /**

@@ -67,7 +67,7 @@ class HomeModel
         $menu = Cache::get($key);
         //数据缓存不存在
         if(empty($menu)) {
-            $data = IndexData::getNavData();
+            $data = IndexData::getNavData(); 
             //接口存在数据
             if(!empty($data['data'])) {
                 $item = array();