Java学习11.17(人口普查前端页面)

删除

delete.java

 1 <%@ page language="java" contentType="text/html; charset=UTF-8"
 2     pageEncoding="UTF-8"%>
 3        
 4 <!DOCTYPE html>
 5 <html>
 6 <head>
 7 <meta charset="UTF-8">
 8 <title>删除界面</title>
 9 </head>
10 <body>
11 <%
12          Object message = request.getAttribute("message");
13          Object user = request.getAttribute("user");
14          if(message!=null && !"".equals(message)){
15      
16     %>
17          <script type="text/javascript">
18               alert("<%=request.getAttribute("message")%>");
19          </script>
20     <%} %>
21     
22 <table align="center" width="900" border="1">
23             <tr >
24             <td  colspan="9" align="center">
25             <a href="index.jsp">返回首页</a>
26             </td>
27             </tr>
28 
29 <tr>
30     <td>姓名</td>
31     <td>户别</td>
32     <td>住房类型</td>
33     <td>本户现在住房面积</td>
34     <td>本户现住房间数</td>    
35     <td>身份证号码</td>
36     <td>性别</td>
37     <td>民族</td>
38     <td>受教育程度</td>
39 </tr>
40             
41                 <tr>
42                     <td>${user.name}</td>
43                     <td>${user.hometype}</td>
44                     <td>${user.roomtype}</td>
45                     <td>${user.square}</td>
46                     <td>${user.roomnumber}</td>
47                     <td>${user.ID}</td>
48                     <td>${user.sex}</td>
49                     <td>${user.nation}</td>
50                     <td>${user.xueli}</td>
51                     <td><a href="servlet?method=delete&name=${user.name}">删除</a></td>
52                     
53                 </tr>
54             
55 
56         </table>
57 
58 </body>
59 </html>

查找功能页

findall.java

 1 <%@ page language="java" contentType="text/html; charset=UTF-8"
 2     pageEncoding="UTF-8"%>
 3 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 4 <html>
 5 <head>
 6 <meta charset="UTF-8">
 7 <title>首页</title>
 8 <style>
 9     .a{
10         font-size: 26px;
11         margin-top: 20px;
12     }
13 </style>
14 </head>
15 <body style="background-color:  #9999CC ">
16     <%
17          Object message = request.getAttribute("message");
18          if(message!=null && !"".equals(message)){
19      
20     %>
21          <script type="text/javascript">
22               alert("<%=request.getAttribute("message")%>");
23          </script>
24     <%} %>
25      <a href="index.jsp">返回主页</a>
26     <div align="center">
27         <h1 style="color: blue;">模糊查询</h1>
28         <div class="a">
29             <a href="find.jsp">姓名模糊查询</a>
30         </div>
31         <div class="a">
32             <a href="findsex.jsp">性别模糊查询</a>
33         </div>
34         <div class="a">
35             <a href="findnation.jsp">民族模糊查询</a>
36         </div>
37         <div class="a">
38             <a href="findxueli.jsp">受教育程度模糊查询</a>
39         </div>
40         
41     </div>
42 </body>
43 </html>

按民族查询

findnation.java

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>查询</title>

</head>
<body >
    <%
         Object message = request.getAttribute("message");
    
         Object grade_list = request.getAttribute("grade_list");
         if(message!=null && !"".equals(message)){
     
    %>
         <script type="text/javascript">
              alert("<%=request.getAttribute("message")%>");
         </script>
    <%} %>
     <a href="index.jsp">返回主页</a>
<form action="findservlet?method=selectByName1" method="post">
<div align="center" class="a">
民族：<input type="text" name="nation">
<div class="a">
<button type="submit" >确 定</button>
</div>
</div>
</form>
</body>
</html>

按性别查询

findsex.java

 1 <%@ page language="java" contentType="text/html; charset=UTF-8"
 2     pageEncoding="UTF-8"%>
 3 <!DOCTYPE html>
 4 <html>
 5 <head>
 6 <meta charset="UTF-8">
 7 <title>查询</title>
 8 
 9 </head>
10 <body >
11     <%
12          Object message = request.getAttribute("message");
13     
14          Object grade_list = request.getAttribute("grade_list");
15          if(message!=null && !"".equals(message)){
16      
17     %>
18          <script type="text/javascript">
19               alert("<%=request.getAttribute("message")%>");
20          </script>
21     <%} %>
22      <a href="index.jsp">返回主页</a>
23 <form action="findservlet?method=selectByName1" method="post">
24 <div align="center" class="a">
25 性别：<input type="text" name="sex">
26 <div class="a">
27 <button type="submit" >确 定</button>
28 </div>
29 </div>
30 </form>
31 </body>
32 </html>

按学历查询

findxueli.java

 1 <%@ page language="java" contentType="text/html; charset=UTF-8"
 2     pageEncoding="UTF-8"%>
 3 <!DOCTYPE html>
 4 <html>
 5 <head>
 6 <meta charset="UTF-8">
 7 <title>查询</title>
 8 
 9 </head>
10 <body >
11     <%
12          Object message = request.getAttribute("message");
13     
14          Object grade_list = request.getAttribute("grade_list");
15          if(message!=null && !"".equals(message)){
16      
17     %>
18          <script type="text/javascript">
19               alert("<%=request.getAttribute("message")%>");
20          </script>
21     <%} %>
22      <a href="index.jsp">返回主页</a>
23 <form action="findservlet?method=selectByName1" method="post">
24 <div align="center" class="a">
25 受教育程度：<input type="text" name="学历">
26 <div class="a">
27 <button type="submit" >确 定</button>
28 </div>
29 </div>
30 </form>
31 </body>
32 </html>