在jsp页面加上
<%
response.setHearder("Cache-Control","no-cache");//HTTP1.1针对与
response.setHeader("Pragma","no-cache");//针对于http1.0
response.setDateHeader("Expires",0);设置浏览器过期时间
%>
在jsp页面加上
<%
response.setHearder("Cache-Control","no-cache");//HTTP1.1针对与
response.setHeader("Pragma","no-cache");//针对于http1.0
response.setDateHeader("Expires",0);设置浏览器过期时间
%>