在jsp中将数据库表格内容读出为一个表格，并在表格中添加超链接：
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 <%@ page import="java.io.*,java.util.*,java.sql.*"%>
5 <head>
6 <title>查看作业</title>
7 <style type="text/css">
8 a:link { color:blue; }
9 a:visited { color:blue; }
10 a:hover { color:red; }
11 </style>
12 </head>
13 <table border="1" width="80%" align="center">
14 <tr>
15 <td width="10" valign="top"><div align="center">编号</div></td>
16 <td width="10" valign="top"><div align="center">班级</div></td>
17 <td width="10" valign="top"><div align="center">作业内容</div></td>
18 <td width="10" valign="top"><div align="center">作业附件</div></td>
19 </tr>
20 <%
21 request.setCharacterEncoding("UTF-8");
22 java.sql.Connection conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/login","root","123456");
23 String sql1="SELECT*from homework";
24 Statement statemenet = (Statement) conn.createStatement();
25 ResultSet rs1 = statemenet.executeQuery(sql1);
26 while(rs1.next()){
27 %>
28 <tr>
29 <td width="10"><div align="center"> <%=rs1.getString("编号")%></div></td>
30 <td width="10"><div align="center"> <%=rs1.getString("班级")%></div></td>
31 <td width="10"><div align="center"> <%=rs1.getString("作业内容")%></div></td>
32 <td width="5"><div align="center"><a href="download_stu.jsp" style="text-decoration:none">下载</a></div></td>
33 </tr>
34
35 <%
36 } rs1.close();
37 %>
38 </table>
用Navicat Premium在数据库中建的表为：
上述程序运行后的结果为：
时间： 2024-08-25 17:07:00