Article View: cn.bbs.comp.lang.java
Article #12388jsp�д�access��ݿ��ȡͼƬ���⣡��������
From: sona
Date: Tue, 27 Jul 2004 07:05
Date: Tue, 27 Jul 2004 07:05
31 lines
2157 bytes
2157 bytes
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<%@ page contentType = "image/gif" %>
<%@ page import="java.sql.*,java.io.*,javax.naming.*" %>
<jsp:useBean id="vps" class="vps.vps"/>
<%
java.sql.ResultSet rs;
rs = vps.executeQuery("SELECT data FROM pic where id='1'");
if(rs.next()){
ServletOutputStream outStream = response.getOutputStream();
InputStream inStream = rs.getBinaryStream(1);
byte b[] = new byte[1024];
while(inStream.read(b) != -1){
outStream.write(b);
}
outStream.flush();
outStream.close();
inStream.close();
}
%>
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<4DODlB$9qV@bbs.sjtu.edu.cn>Path:
arc1-ca.pugleaf.net!g2news1.google.com!news2.google.com!news.maxwell.syr.edu!border1.nntp.dca.giganews.com!nntp.giganews.com!nntp-server.pubsub.com!maily.cic.tsinghua.edu.cn!netnews.sdu.edu.cn!SJTUShow Full Headers
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X-Google-Thread: f6cb0,dff8f13ed619a82e,start X-Google-Attributes: gidf6cb0,public X-Google-Language: Chinese,GB Path: arc1-ca.pugleaf.net!g2news1.google.com!news2.google.com!news.maxwell.syr.edu!border1.nntp.dca.giganews.com!nntp.giganews.com!nntp-server.pubsub.com!maily.cic.tsinghua.edu.cn!netnews.sdu.edu.cn!SJTU From: sona.bbs@bbs.sjtu.edu.cn (sona) Newsgroups: cn.bbs.comp.lang.java Subject: jsp�д�access��ݿ��ȡͼƬ���⣡�������� Date: 27 Jul 2004 07:05:00 GMT Organization: ��ˮ˼Դ Message-ID: <4DODlB$9qV@bbs.sjtu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: Java/M.1090911707.A Lines: 31