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></title> </head> <body> <img alt=""src="img/puhuo.jpg" width=150 height=50/> <a>帮助</a> <form action="new.jsp" method="post" > 用户名:<input type="text" name="uname" value="">只能输入字母或数字，4-16字符<br> 密码:<input type="text" name="upwd">密码长度6-12位<br> 确认密码<input type="text" name="upwd"> <br> 性别:<input type="radio" name="sex" checked="checked" value="男">男 <input type="radio"name="sex" value="女">女<br> 电子邮件地址:<input type="text" name="email">输入正确Email地址<br> 出生日期: <select name="year">年 <option value="1992">1992年</option> <option value="1991">1991年</option> </select> <select name="month">月 <option value="1月">1月</option> <option value="2月">2月</option> </select> <select name="day">日 <option value="1">1日</option> <option value="2">2日</option> </select> <br> <input type="submit" value="同意以条款并提交"><br> <% String content="一、总则"+"\n"+"1，1用户应当同意本协议的条款并按照页上的提示完全部的注册程序。用户在进行注册过程中点击“同意”"+"按钮"; %> <from > <textArea name="language" rows=3 cols=50> <%=content %> </textArea> </form> <br> </body> </html>
2.
<%@ page contentType="text/html;charset=UTF-8" language="java" %> <html> <head> <title>求平均值</title> </head> <body> <h3>求平均值</h3> <form action="getAverage.jsp" method="post"> 姓名:<input type="text" name="name"><br> 性别:<input type="radio" name="sex" value="男">男<input type="radio" name="sex" value="女">女<br> 班级: <select name="class"> <option value="1904">计算机1904班</option> <option value="1905">计算机1905班</option> </select><br> 语文:<input type="text" name="Chinese"><br> 数学:<input type="text" name="Math"><br> 英语:<input type="text" name="English"><br> <br> <input type="submit" value="提交"><br> <br> </form> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title></title> </head> <body> <% request.setCharacterEncoding("utf-8"); String name = request.getParameter("name"); String itClass = request.getParameter("class"); String sex = request.getParameter("sex"); String Chinese = request.getParameter("Chinese"); String Math = request.getParameter("Math"); String English = request.getParameter("English"); double ChineseScore=Double.parseDouble(Chinese); double MathScore=Double.parseDouble(Math); double EnglishScore=Double.parseDouble(English); double average=(ChineseScore+MathScore+EnglishScore)/3; %> <h1>您好,<%=itClass%>的<%=name%>同学!</h1><br> <br> 性别:<%=sex%><br> 您的各科平均分是:<%=average%><br> </body> </html>
