头信息里加了
<meta http-equiv="pragma" content="no-cache"/> <meta http-equiv="cache-control" content="no-cache, no-store, max-age=0, must-revalidate"/> <META HTTP-EQUIV="expires" content="Wed, 26 Feb 1997 08:21:57 GMT"> <meta http-equiv="expires" content="0"/> <meta http-equiv="cache" content="no-cache"/>
看看
返回的是页面,,,与缓存没关系吧???
问题解决了吗?能告诉我吗?我遇到同样的问题