import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;

 public class chain2 extends HttpServlet
 {
   OutputStream out = null;
   PrintWriter  rep = null;

 public void init(ServletConfig config)throws ServletException
 {
    super.init(config);
 }


 public void doGet (HttpServletRequest req, HttpServletResponse res) 
 throws ServletException, IOException
 {
       String resultType = req.getParameter("resultType");
       if (resultType == null)
       {
          resultType = "text/html";
       }
       res.setContentType(resultType);

       PrintWriter out = res.getWriter();
 
       out.println("<html><body>Hi there from chain2<br>");

       Enumeration enum = req.getParameterNames();
       while (enum.hasMoreElements())
       {
          String name  = (String)enum.nextElement();
          String value = req.getParameter(name);
          out.println("<br>["+name+"]=["+value+"]");
       }
       out.println("</body></html>");
 }

public void destroy ()
{
}

}
