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<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>imooc - Login
dologin.jsp
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%><% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; String username = ""; String password = ""; request.setCharacterEncoding("utf-8"); username = request.getParameter("username"); password = request.getParameter("password"); if("admin".equals(username)&&"admin".equals(password)){ request.getRequestDispatcher("login_success.jsp").forward(request, response); session.setAttribute("username", username); } else { response.sendRedirect("login_failure.jsp"); }%>
login_success.jsp
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>imooc - Login
login_failure.jsp
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>imooc - Login 登录失败,请检查用户名密码; 返回登陆页面