第十周作业 

<form action="jump.jsp" method="post">
<table>
            <tr>
            <td>用户名</td>
            <td><input type="text" name="uname" /></td>
            </tr>
            <tr>
            <td>密码</td>
            <td><input type="text" name="upwd" /></td>
            </tr>
            <tr>
            <td>年龄</td>
            <td><input type="text" name="uage"/></td>
            </tr>
            <tr>
            <td><input type="submit" value="注册" /></td>
            <td><a href="login.jsp">登录</a></td>
            </tr>
            </table>
        </form>
<body>
    <%
        String uname = request.getParameter("uname");
        String upwd = request.getParameter("upwd");
 
        StuDao s1 = new StuDao();
        if (s1.login(uname, upwd)) {
            request.getRequestDispatcher("true.jsp").forward(request, response);
        } else {
            request.getRequestDispatcher("false.jsp").forward(request, response);
        }
    %>
</body>
<body>
<%
    String name = request.getParameter("name");
    String passwords = request.getParameter("password");
    String ages = request.getParameter("age");


    int age = Integer.parseInt(ages);
    int password = Integer.parseInt(passwords);
    StuDao s1 = new StuDao();
    s1.reg(name, password, age);
    request.getRequestDispatcher("login.jsp").forward(request, response);
%>
</body>
<body>
     <%
         request.setCharacterEncoding("utf-8");
         response.setCharacterEncoding("utf-8");
         String uname = request.getParameter("uname");
         String password = request.getParameter("password");
         Integer age = Integer.parseInt(request.getParameter("age"));
         User user = new User(uname, password, age);
         UserDao userDao = new UserDao();
         userDao.regUser(user);
         response.sendRedirect("login.jsp");
     %>
 </body>

 

posted @ 2022-05-07 14:56  计算机1905方骏  阅读(20)  评论(0)    收藏  举报