JSP第六周作业

1.



<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
        
  </head>
  
  <body>
  <form action="J.jsp" >
  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="pas1" minlength="6" maxlength="12"/>密码长度6-12位<br>
  确 认 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: <input type="text" name="email">输入正确的Email地址<br>
  出生日期: <select name=year>
  <option value="1999">1999
  <option value="2000">2000
  <option value="2001">2001
  <option value="2001">2002
  </select>年
  <select name=month>
  <option value="1">1
  <option value="2">2
  <option value="3">3
  <option value="4">4
  <option value="5">5
  <option value="6">6
  <option value="7">7
  <option value="8">8
  <option value="9">9
  <option value="10">10
  <option value="11">11
  <option value="12">12
  </select>月
  <select name=day>
  <option value="1">1
  <option value="2">2
  <option value="3">3
  <option value="4">4
  <option value="5">5
  <option value="6">6
  <option value="7">7
  <option value="8">8
  <option value="9">9
  <option value="10">10
  <option value="11">11
  <option value="12">12
  <option value="1">13
  <option value="2">14
  <option value="3">15
  <option value="4">16
  <option value="5">17
  <option value="6">18
  <option value="7">19
  <option value="8">20
  <option value="9">21
  <option value="10">22
  <option value="11">23
  <option value="12">24
  <option value="1">25
  <option value="2">26
  <option value="3">27
  <option value="4">28
  <option value="5">29
  <option value="6">30
  <option value="7">31
  </select>日
   <br>
   <input type="submit" value="同意以下协议条款并提交"><br>
   <textarea rows="10" cols="40">协议条款</textarea>
   </form>
  </body>
</html>


 






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


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
        
  </head>
  
  <body>
  <%
  request.setCharacterEncoding("utf-8");
  String uname=request.getParameter("uname");
  String password1=request.getParameter("pas1");
  String password2=request.getParameter("pas2");
  String sex=request.getParameter("sex");
  String email=request.getParameter("email");
  String year=request.getParameter("year");
  String month=request.getParameter("month");
  String day=request.getParameter("day");
   %>
   <%
    if(password1.equals(password2)){%>
    您注册的用户信息如下:<br>
  <br><br>
    用户名:<%=uname %><br>
    密码:<%=password1 %><br>
    性别:<%=sex %><br>
    电子邮件:<%=email %><br>
    出生日期:<%=year %>年<%=month %>月<%=day %>日<br>
   <%
    }else{
     %>
    两次密码不一致
    <% }%>

  </body>
</html>






 




 


 


 2.




<%@ 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>

<title>My JSP 'third.jsp' starting page</title>

</head>

<body> 求平均值:
<form action="fourth.jsp" menthod="post">
        姓名：<input type="text" name="uname"><br> 
        性别: <input type="radio" value="boy" name="sex">boy 
              <input type="radio" value="girl" name="sex">girl<br> 
        班级：
        <select name="banji">
            <option>1952311</option>
            <option>1952312</option>
            <option>1952313</option>
        </select><br> 
        语文：<input type="text" value="70" name="chinese"><br>
        数学：<input type="text" value="80" name="math"><br> 
        英语：<input type="text" value="60" name="english"><br> 
        <input type="submit" value="提交" name="sumbit"> 
        <input type="reset"    value="重置" name="reset">
    </form>

</body>

</html>






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

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
     <title>My JSP 'Two.jsp' starting page</title>
     </head>
  
  <body>
 <%
   request.setCharacterEncoding("utf-8");
 
   String name=request.getParameter("name");
   String sex=request.getParameter("sex");
   String class1=request.getParameter("class");
   String yuwen=request.getParameter("chinese");
   String shuxue=request.getParameter("maths");
   String yingyu=request.getParameter("english");
   
       double a=Double.parseDouble(chinese);
       double b=Double.parseDouble(maths);
       double c=Double.parseDouble(english);
       double sum=(a+b+c)/3;
       out.print("你好！"+class1+"班的"+name+"同学"+"<br/>");
       out.print("性别："+sex+"<br/>");
       out.print("你的各科平均成绩是："+sum+"<br/>");
   
  %>
  </body>
</html>






 


 


 


 


 


 






            

            
posted @ 
2022-04-10 13:41 
韩世康 
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