第六周作业
1
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<html>
<head>
</head>
<body bgcolor = pink>
<form action="index.jsp" method="post">
用户名：<input type="text" name="uname">只能输入字母或数字，4-16个字符<br>
密码：<input type="password" name="upwd">密码长度6-12位<br>
确认密码：<input type="password" name="upawd"><br>
性别：<input type="radio" name="sex" value="男">男
<input type="radio" name="sex" value="女">女
电子邮件：<input type="text" name="email" >输入正确的地址<br>
出生日期：<type=onclick>
<select name="year">
<option value="1">1</option>
<option value="2">2</option>
</select>年
<select name="month">
<option value="1">1</option>
<option value="2">2</option>
</select>月
<select name="date">
<option value="1">1</option>
<option value="2">2</option>
</select>日
<input type="submit" value="注册">
<textarea rows="10" cols="50" readonly="readonly">
总则
</textarea>
</form>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
</head>
<body>
成功<br>
<%
request.setCharacterEncoding("utf-8");
String uname=request.getParameter("uname");
String upwd=request.getParameter("upwd");
String sex=request.getParameter("sex");
String email=request.getParameter("email");
String year=request.getParameter("year");
String month=request.getParameter("month");
String date=request.getParameter("date");
%>
你的用户名是<%= uname %><br>密码是<%= upwd %><br> 性别是<%=sex %><br>
邮件是<%= email %> <br>出生日期是<%= year %>年<%=month %>月<%=date %>日
</body>
</html>
2
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<html>
<head>
</head>
<body bgcolor = pink>
<form action="suanfa.jsp"method="post">
求平均值：<br>
姓名：<input type="text" name="uname" ><br>
性别：<input type="radio" name="sex" value="男">boy
<input type="radio" name="sex" value="女">girl<br>
班级：<select name="banji">
<option value="jsj1901"> 1901</option>
<option value="jsj1902"> 1902</option>
<option value="jsj1903"> 1903</option>
</select><br>
语文：<input type="text" name="yuwen"><br>
数学：<input type="text" name="shuxue"><br>
英语：<input type="text" name="yingyu"><br>
<input type="submit" value="提交"><br>
<input type="reset" value="重置"><br><form action="NewFile2.jsp"method="post">
</form>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<html>
<head>
</head>
<body bgcolor = pink>
<%
request.setCharacterEncoding("utf-8");
String uname=request.getParameter("uname");
String banji=request.getParameter("banji");
String sex=request.getParameter("sex");
String yuwen=request.getParameter("yuwen");
String shuxue=request.getParameter("shuxue");
String yingyu=request.getParameter("yingyu");
%>
<% double y=Double.parseDouble(yuwen);
int m=Integer.parseInt(yuwen);
double x=Double.parseDouble(shuxue);
double z=Double.parseDouble(yingyu);
double arg=(x+y+z)/3;
%>
来自<%=banji %>班级的<%=uname %>同学（<%=sex %>）,你的平均成绩是<%=arg %>
</body>
</html>
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