jsp页面除开缓存

2013-09-30

jsp页面去掉缓存%response.setHeader(Pragma,No-cache)response.setHeader(Cache-Control,no-cac

jsp页面去掉缓存
<%
response.setHeader("Pragma","No-cache");
response.setHeader("Cache-Control","no-cache");
response.setDateHeader("Expires", 0);
%>