第六周上机
一、
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<body>
<form action="login.jsp" method="post" >
用户名：<input type="text" name="uname" minlength="4" maxlength="16"/>只能输入字母或数字，4-16个字符<br>
密码：<input type="password" name="pas1" minlength="6" maxlength="12"/>密码长度6-12位<br>
密码：<input type="password" name="pas2" minlength="6" maxlength="12"/><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" value="1149575305@qq.com" />输入正确的Email地址<br>
出生日期<input type="date" name="bir" value="1999年-02月-05日" /><br>
<input type="submit" value="同意协议条款并提交"/> <br>
<textarea name="bz" rows="5" cols="50">--这个家伙很懒，什么也没有留下--</textarea>
</form>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<body>
<%
String uname=request.getParameter("uname");
String password1=request.getParameter("pas1");
String password2=request.getParameter("pas2");
String sex=request.getParameter("sex");
String em=request.getParameter("em");
String bir=request.getParameter("bir");
if(password1.equals(password2)){
out.print("注册成功");
out.print("用户名是："+uname+"</br>"+"密码是："+password1+"</br>"
+"性别是："+sex+"</br>"+"电子邮件是："+em+"</br>"+"出生日期是："+bir+"</br>");
}
else{
out.print("两次密码不一样！");
}
%>
</body>
</html>
二、
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<body>
<form action="arg.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"/> 男
<input type="radio" name="sex" value ="女"/> 女<br>
班级:<select name = "bj">
<option value="计算机1901">计算机1901</option>
<option value="计算机1902">计算机1902</option>
<option value="计算机1903">计算机1903</option>
</select><br>
数学：<input type="number" name="math" /></br>
语文：<input type="number" name="chinese" /></br>
英语：<input type="number" 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"%>
<%
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<body>
<%
String uname=request.getParameter("uname");
String sex=request.getParameter("sex");
String bj=request.getParameter("bj");
String bir=request.getParameter("bir");
String math=request.getParameter("math");
String chinese=request.getParameter("chinese");
String english=request.getParameter("english");
double a=Double.parseDouble(math);
double b=Double.parseDouble(chinese);
double c=Double.parseDouble(english);
double arg=(a+b+c)/3;
out.print("你好！"+bj+"的"+uname+"同学！"+"</br>"+"性别："+sex+"</br>"+
"您的各科平均分数是："+arg);
%>
</body>
</html>
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