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request.setCharacterEncoding("GBK");
response.addDateHeader("Expires",0);
response.setHeader("Pragma","no-cache");
response.setHeader("Cache-Control","no-cache");
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import java.io.ByteArrayOutputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletContext;
import javax.servlet.Servl ......
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< %@ page contentType="text/html;charset=gb2312"% >
< %@ page import="java.sql.*"% >
< html >
< body >
< %Class.forName("oracle.jdbc.driver.OracleDriver").new ......
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code.jsp:
<%@ page language="java" import="java.awt.*,java.awt.image.*,java.util.*,javax.imageio.*"
contentType="image/jpeg" pageEncoding="UTF-8"%>
<% //ÉèÖÃÒ³Ãæ²»» ......