?? 1180328432328logoutservlet.java
字號:
package org.sunxin.lesson.jsp.ch09.online;
import javax.servlet.*;
import java.io.*;
import javax.servlet.http.*;
public class LogoutServlet extends HttpServlet
{
public void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException,IOException
{
resp.setContentType("text/html;charset=gb2312");
HttpSession session=req.getSession();
User user=(User)session.getAttribute("user");
session.invalidate();
PrintWriter out=resp.getWriter();
out.println("<html><head><title>退出登錄</title></head><body>");
out.println(user.getName()+"，你已退出登錄<br>");
out.println("<a href=login.html>重新登錄</a>");
out.println("</body></html>");
out.close();
}
}?? 快捷鍵說明
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