JSP第六周作业
第一题
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'index.jsp' starting page</title> </head> <body> <form action="doreg.jsp" method="post"> 用户名:<input type="text" name="uname" minlength="4" maxlenghth="16"/>只能输入字母或数字，4—6个字符 <br> 密码：<input type="password" name="upwd" maxlength="12" minlength="6"/>密码长度6-12<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<br> 电子邮件地址:<input type="email" name="em" />输入正确的email地址<br> 出生日期：<input type="text" name="unyear"/>年 <select name="month"> <option value="1">一</option> <option value="2">二</option> <option value="3">三</option> <option value="4">四</option> <option value="5">五</option> <option value="6">六</option> <option value="7">七</option> <option value="8">八</option> <option value="9">九</option> <option value="10">十</option> <option value="11">十一</option> <option value="12">十二</option> </select>月 <select name="day"> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> </select>日<br> <input type="submit" value="同意协议条款并提交"/><br> <textarea name="bz"rows="5"cols="50">空间分布NBAV看见安抚把近几年</textarea> </form> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'index.jsp' starting page</title> </head> <body> 您注册的信息如下：<br> <% request.setCharacterEncoding("utf-8"); String uname=request.getParameter("uname"); String upwd=request.getParameter("upwd"); String upawd=request.getParameter("upawd"); String sex=request.getParameter("sex"); String em=request.getParameter("em"); String unyear=request.getParameter("unyear"); String month=request.getParameter("month"); String day=request.getParameter("day"); %> <% if(upwd.equals(upawd)){%> 你注册的用户名是:<%=uname %><br> 密码是:<%=upwd %><br> 性别是:<%=sex %><br> 电子邮件地址:<%=em %><br> 出生日期:<%=unyear %>年<%=month %>月<%=day %>日<br> <% }else{ %> 两次不一致 <% }%> </body> </html>
第二题
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> </head> <body> <form action="at2.jsp"method="post"> 求平均值： 姓名: <input type="text" name="uname"/> 性别:<input type="radio" name="sex" value="男"/>男 <input type="radio"name="sex"value="女"/>女<br> 班级： <select name="banji"> <option value="计算机1901">1901</option> <option value="计算机1902">1902</option> <option value="计算机1903">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="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"%> <html> <head> </head> <body> <% 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 english=request.getParameter("english"); %> <% double y=Double.parseDouble(yuwen); int m=Integer.parseInt(yuwen); double x=Double.parseDouble(shuxue); double z=Double.parseDouble(english); double arg=(x+y+z)/3; %> 你好！<%=banji %>的<%=uname %>同学！<br> 性别:<%=sex %><br> 您的各科平均分是：<%=arg %> </body> </html>
