这是Servlet的原代码，请帮我看一下那里出了，谢谢了import javax.servlet.*;import javax.servlet.http.*;import java.io.*;import java.util.*;import java.sql.*;public class GiftServlet extends HttpServlet{public void service(HttpServletRequest req,HttpServletResponse res) throws IOException{boolean cookieFound=false;Cookie myCookie=null;Cookie[] cookieset=req.getCookies();res.setContentType("text/html");PrintWriter pw=res.getWriter();pw.println("");pw.println("");if(cookieset!=null){for(int i=0;i
");pw.println("");}}