html设置meta属性禁用浏览器缓存

<meta http-equiv="cache-control" content="max-age=0" />
<meta http-equiv="cache-control" content="no-cache" />
<meta http-equiv="expires" content="0" />
<meta http-equiv="expires" content="Tue, 01 Jan 1970 1:00:00 GMT" />
<meta http-equiv="pragma" content="no-cache" />