标签：des style blog http io color os sp java
如下写入jsp源码。
在浏览器地址栏输入：http://localhost:8080/项目名/jsp源文件名.jsp
回车
<%@ page language="java" import="java.util.*,java.sql.*" 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> <base href="<%=basePath%>"> <title>加载JDBC驱动连接数据库</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> <% try { Class.forName("com.mysql.jdbc.Driver").newInstance(); //加载驱动 String url = "jdbc:mysql://localhost:3306/student"; //news为数据库名 String user = "root"; //数据库名 String password = "123"; //密码 Connection conn = DriverManager.getConnection(url, user, password); out.println("连接数据库成功！"); } catch (Exception e) { out.println("无法连接数据库，失败！"); e.printStackTrace(); } %> </body> </html>
标签：des style blog http io color os sp java
原文地址：http://www.cnblogs.com/w-xc/p/4135666.html
