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jsp连接mysql的简单实例

2012-06-16 20:54 471 查看
我使用的IDE是MyEclipse:

<%@ page language="java" import="java.util.*" pageEncoding="GB2312"%>
<%@ page import="java.sql.*" %>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
   
    
    <title>JSP读取数据库</title>
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
  </head>
  
  <body>
    <%=(new java.util.Date()).toLocaleString()%>  <br>
    <table border="1" align="center">
     <tr>
      <th>id</th>
      <th>电话号码</th>
      </tr>
      <% 
      String driverClass="com.mysql.jdbc.Driver";
      String url="jdbc:mysql://localhost:3306/db_video"; //我的数据库名是db_video
      String user="root";
      String password="111111";
	  Connection conn;
	  try{
	    Class.forName(driverClass).newInstance();
	    conn=DriverManager.getConnection(url,user,password);
	    Statement stmt=conn.createStatement();
	    String sql="SELECT * FROM tb_user";
	    ResultSet rs=stmt.executeQuery(sql);
	    while(rs.next()){
	    %>
	    <tr>
	     <td><%=rs.getString("id") %></td>
    	 <td><%=rs.getString("number") %></td>
	    </tr>
	    <%
	    }
	  }catch(Exception ex){
	    ex.printStackTrace();
	  }     %>
    </table>
  </body>
</html>
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