get请求:

1,修改url加上new Date().getTime();等同于加上?v=1;

2,在服务器加响应头

response.setContentType("text/html;charset:UTF-8");

response.addHeader("prama","no-cache");

response.addHeader("cache-control","no-cache");

response.addHeader("expires","o");

posted on 2015-09-17 17:22  shininguang  阅读(188)  评论(0编辑  收藏  举报