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submitStatement.jsp
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submitStatement.jsp
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<%@ page contentType="text/html;charset=UTF-8" language="java" pageEncoding="UTF-8" %>
<%@page import="java.util.*"%>
<%@page import="com.mysql.jdbc.Driver"%>
<%@page import="java.sql.*"%>
<%@page import="com.mysql.jdbc.ResultSetMetaData"%>
<%@ page import="java.text.*"%>
<%
int ok=0;
response.setCharacterEncoding("UTF-8");
request.setCharacterEncoding("UTF-8");
if(request.getParameter("words")!=null){
String content= java.net.URLDecoder.decode(request.getParameter("words"),"UTF-8");//获取请求参数
String email=(String)session.getAttribute("email");
String time=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(Calendar.getInstance().getTime());
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
/** 链接数据库参数 **/
String driverName = "com.mysql.jdbc.Driver"; //驱动名称
String DBUser = "admin"; //mysql用户名
String DBPasswd = "1234567890"; //mysql密码
String DBName = "working"; //数据库名
String MySQLServer = "127.0.0.1"; //MySQL地址
String MySQLServerPort = "3306"; //MySQL端口号(默认为3306)
//数据库完整链接地址
String connUrl = "jdbc:mysql://"+MySQLServer+":"+MySQLServerPort+"/" + DBName + "?user="
+ DBUser + "&password=" + DBPasswd ;
//加载数据库驱动
Class.forName(driverName).newInstance();
//链接数据库并保存到 conn 变量中
Connection conn = DriverManager.getConnection(connUrl);
//申明~?
Statement stmt = conn.createStatement();
//设置字符集
stmt.executeQuery("SET NAMES UTF8");
//要执行的 sql 查询
String sql = "INSERT INTO `working`.`status` (email,time,content) VALUES ('"+email+"','"+time+"','"+content+"')";
System.out.println("submitStatement.jsp");
System.out.println(sql);
out.println(sql);
//取得结果
stmt.execute(sql);
/** 关闭连接 **/
conn.close();
stmt.close();
}
%>
<body>
<head>
<meta http-equiv="content-Type" content="text/html;charset=UTF-8">
</head>
</body>