我正在研究网络应用,利用框架框架、框架。
不同的用户申请。 根据用户在哪类中的分布,这有利于不同用户类型在菜单上的联系。
Logout link in menu bar is provided to user once user is logged in. i have written my logout.jsp page.
<% session.invalidate(); response.sendRedirect(response.encodeRedirectURL("../login/login.jsf")); %>
虽然在登录后用户能够看到应当展示给特定用户的网页。
请提供帮助。
这页显然是从浏览器藏匿处索取的。
可通过增加<条码>javax.servlet加以区别。 Filter, 载于url-pattern。 涵盖动态网页,如*.jsf,并在doFilter(方法>上填写如下。
HttpServletResponse httpResponse = (HttpServletResponse) response;
httpResponse.setHeader("Cache-Control", "no-cache, no-store, must-revalidate"); // HTTP 1.1.
httpResponse.setHeader("Pragma", "no-cache"); // HTTP 1.0.
httpResponse.setDateHeader("Expires", 0); // Proxies.
chain.doFilter(request, response);
电话
session.invalidate();
增 编
request.logout();.
方法标志被确认为无效,因为在获得User Principal、获得RemoteUser和获得AuthType时所退还的价值。
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