JSP第四次作业 

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<html>
  <head>
    
  </head>
  
  <body>
  <form action="zhuce.jsp" method="post">
   用户名：   <input type="text" name=“uname” minlength="4" maxlength="16">只能输入字符或数字，4-16个字符<br>
   密码：      <input type="password" name=“upword” minlength="4" maxlength="12">密码长度4-12位<br>
   确认密码：<input type="password" name=“word” minlength="4" 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="text" name=“emai”>请输入正确的Email地址<br>
    出生日期：<input type="text" name=“nian”>年
    <select name ="yue">
    <option value="一月">一月</option>
    <option value="二月">二月</option>
    <option value="三月">三月</option>
    <option value="四月">四月</option>
    <option value="五月">五月</option>
    <option value="六月">六月</option>
    <option value="七月">七月</option>
    <option value="八月">八月</option>
    <option value="九月">九月</option>
    <option value="十月">十月</option>
    <option value="十一月">十一月</option>
    <option value="十二月">十二月</option>
    </select>月
    <select name=""ri>
    <option value="1">1</option>
    <option value="2">2</option>
    <option value="3">3</option>
    <option value="4">4</option>
    <option value="5">5</option>
    <option value="6">6</option>
    <option value="7">7</option>
    <option value="8">8</option>
    <option value="9">9</option>
    <option value="10">10</option>
    <option value="11">11</option>
    <option value="12">12</option>
    <option value="13">13</option>
    <option value="14">14</option>
    <option value="15">15</option>
    <option value="16">16</option>
    <option value="17">17</option>
    <option value="18">18</option>
    <option value="19">19</option>
    <option value="20">20</option>
    <option value="21">21</option>
  <option value="22">22</option>
    <option value="23">23</option>
    <option value="24">24</option>
    <option value="25">25</option>
    <option value="26">26</option>
    <option value="27">27</option>
    <option value="28">28</option>
    <option value="29">29</option>
    <option value="30">30</option>
    <option value="31">31</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">--准则.....--</textarea>
        </form>
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>


    <%
    request.setCharacterEncoding("utf-8");
    String uname = request.getParameter("uname");
    String upword = request.getParameter("upword");
    String word = request.getParameter("word");
    String sex = request.getParameter("sex");
     String emai=request.getParameter("emai");
     String nian=request.getParameter("nian");
      String yue=request.getParameter("yue");
       String ri=request.getParameter("ri");
         if(upword.equals(word)){
                out.print("注册成功");
                out.print("用户名是："+uname+"</br>"+"密码是："+upword+"</br>"
                +"性别是："+sex+"</br>"+"电子邮件是："+emai+"</br>"+"出生日期是："+nian+"年"+yue+"月"+ri+"日"+"</br>");
            }
            else{
                out.print("两次密码不一样！");
            }

 






<%@ 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>






 


 








            

            
posted @ 
2022-04-09 17:44 
TS花间酒 
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