import java.io.IOException;

import java.io.PrintWriter;

 

import javax.servlet.ServletException;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

 

public class CBasicService {

public static void LcMessage(HttpServletResponse response, String Message)

throws ServletException, IOException {

LcMessage(response, Message, "");

}

 

public static void LcMessage(HttpServletResponse response, String Message,

String URL) throws ServletException, IOException {

String sReturn = "";

sReturn = "<script language='javascript'>alert('" + Message

+ "');history.go(-1);</script>";

PrintWriter out = response.getWriter();

out.println(sReturn);

out.flush();

out.close();

}

}