<%@ page contentType="text/html;charset=gb2312"%>
<%@ page import="java.sql.*" %>
<%@ page import="java.util.*"%>
<%@ page import="java.text.*"%>
<%@ page import="java.io.*"%>
<jsp:useBean id="conn" scope="page" class="dbconn.DBResult"/>
<%
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>My JSP 'testimage.jsp' starting page</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>
<%
request.setCharacterEncoding("gb2312");
//建立Statement对象
String picname=request.getParameter("picname");
String pic=request.getParameter("pic");
//获得所要显示图片的标题、存储路径、内容,并进行中文编码
FileInputStream str=new FileInputStream(pic);
String sql="insert into p(picname,pic) values(?,?)";
PreparedStatement pstmt=conn.getPreparedStatement(sql);
pstmt.setString(1,picname);
pstmt.setBinaryStream(2,str,str.available());
pstmt.execute();
//将数据存入数据库
out.println("Success,You Have Insert an Image Successfully");
%>
</body>
</html> |