JSP第四次作业
1、
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>My JSP 'index.jsp' starting page</title> </head> <body> <h2>注册账号</h2> <form action="chuan.jsp" method="post"> <table> <tr> <td>用户名 ：</td> <td><input type="text"name="name"></td> </tr> <tr> <td height="12">密码：</td> <td height="12"><input id="password" type="password"name="password"></td> </tr> <tr> <td height="12">确认密码：</td> <td height="12"><input id="passwordConfirm" type="password" name="passwordConfirm"></td> </tr> <tr> <td>性别：</td> <td> <input type="radio" name="sex" value="男" checked="ok"/>男 <input type="radio" name="sex" value="女"/>女 </td> </tr> <tr> <td>电子邮箱地址：</td> <td><input type="text" name="email"/>请输入正确的邮箱地址 </td> </tr> <tr> <td>出生日期：</td> <td> <select name="year"> <option id="2000">2000</option> <option id="2001">2001</option> <option id="2002">2002</option> <option id="2003">2003</option> <option id="2004">2004</option> <option id="2005">2005</option> </select>年 <select name="month"> <option id="1">1</option> <option id="2">2</option> <option id="3">3</option> <option id="4">4</option> <option id="5">5</option> <option id="6">6</option> <option id="7">7</option> <option id="8">8</option> </select>月 <select name="day"> <option id="item1">1</option> <option id="item2">2</option> <option id="item3">3</option> <option id="item4">4</option> <option id="item5">5</option> <option id="item6">6</option> <option id="item7">7</option> <option id="item8">8</option> </select>日 </td> </tr> <tr><td><input type="submit" value="同意以下条款并提交"/></td></tr> </table> </form> </body> </html>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>???????</title> </head> <body> <% request.setCharacterEncoding("utf-8"); String name= request.getParameter("name"); String password = request.getParameter("password"); String sex = request.getParameter("sex"); String email = request.getParameter("email"); String year = request.getParameter("year"); String month = request.getParameter("month"); String day = request.getParameter("day"); %> 用户名：<%=name %><br> 密码：<%=password %><br> 性别：<%=sex %><br> 邮箱：<%=email %><br> 出生日期：<%=year %>年<%=month %>月<%=day %>日<br> </body> </html>
2.
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body> <form action="index.jsp" > 姓名: <input type="text" name="uname"><br> 性别: <input type="radio" name="sex" value="男">男 <input type="radio" name="sex" value="女">女<br> 班级: <select name=grade> <option value="1901">1901 <option value="1902">1902 <option value="1903">1903 <option value="1904">1904 </select> <br> 数学：<input type="text" name="math"><br> 语文：<input type="text" name="chinese"><br> 英语：<input type="text" name="english"><br> <input type="submit" value="提交"> <input type="reset" value="重置"> </form> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body> <% request.setCharacterEncoding("UTF-8"); String uname=request.getParameter("uname"); String grade=request.getParameter("grade"); String sex=request.getParameter("sex"); String math=request.getParameter("math"); String chinese=request.getParameter("chinese"); String english=request.getParameter("english"); double m=Integer.parseInt(math); double c=Integer.parseInt(chinese); double e=Integer.parseInt(english); double sum=(m+c+e)/3; %> 你好！<%=grade %>班的<%=uname %>同学<br> 性别：<%=sex %><br> 您的各科平均分为<%=sum %> </body> </html>
