jsp_head.jsp

来自「一个基于Java的新闻发布系统」· JSP 代码 · 共 12 行

<%@ page language="java" pageEncoding="GBK" %><%@ taglib uri="/tags/struts-bean" prefix="bean" %><%@ taglib uri="/tags/struts-html" prefix="html" %><%@ taglib uri="/tags/struts-logic" prefix="logic" %>
<%--
//加入代码，去掉浏览器缓存
//Forces caches to obtain a new copy of the page from the origin server
//response.setHeader("Cache-Control","no-cache");
//Directs caches not to store the page under any circumstance
//response.setHeader("Cache-Control","no-store");
//Causes the proxy cache to see the page as "stale"
//response.setDateHeader("Expires", 0);
//HTTP 1.0 backward compatibility 
//response.setHeader("Pragma","no-cache");
--%>