anchor.diff: -<%@ page language="java" contentType="application/csv; charset=GBK"
  -	pageEncoding="GBK"%><%@ page import="com.newsclan.crud.*,java.sql.*,jxl.*,jxl.write.*,java.io.*"%><%
  +<%@ page language="java" contentType="application/csv; charset=UTF-8"
  +	pageEncoding="UTF-8"%><%@ page import="com.newsclan.crud.*,java.sql.*,jxl.*,jxl.write.*,java.io.*"%><%
   	int user_id=(Integer)session.getAttribute("user_id");
   	if (!(
   			Auth.isAdmin(user_id)||
  
positive.code: 	os.close();
  	DB.close(conn);
  	
  %>
negative.code:     String name=(String) session.getAttribute("report_name");
  	response.setContentType("binary/octet-stream");
  	response.setHeader("Content-Disposition", "attachment; filename="
  			+ new String((name+".xls").getBytes("UTF-8"), "iso8859-1"));
  	System.out.println(sql);
  	Field[] fds = DAO.getFields(sql);
  	Connection conn = DB.getConnection();
  