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<%@ page contentType="text/html;charset=UTF-8" %>
<%@ page import="com.djfocus.database.DataStore" %>
<%@ taglib uri="/djfocus" prefix="dj" %>
<%@ include file="/djfocus/initEnv.jsp" %>
<%@ page import="java.sql.*"%>
<%! String user="";%>
<%
user = (String)session.getAttribute("user");
String treeNodeCode = request.getParameter("treeNodeCode");
DataStore ds=new DataStore();
String id=request.getParameter("id")+"";
if(!id.equals("")){
String sql="select pic from cydc_cm where id="+id;
ds.setCommand(sql,"oa");
ds.execute();
if(ds.next()){
Blob b=ds.getBlob("pic");
long size=b.length();
byte[] bs=b.getBytes(1,(int)size);
response.setContentType("image/jpg");
javax.servlet.ServletOutputStream os = response.getOutputStream();
os.write(bs);
os.close();
}
}
%>