tipservlet.java

征服Ajax-Web 2.0快速入门与项目实践

package noteBookStore;

import java.io.*;
import java.util.HashMap;
import java.util.Map;

import javax.servlet.*;
import javax.servlet.http.*;

public class TipServlet extends HttpServlet {
    
    public void init(ServletConfig config) throws ServletException {
    }
    
    /** 
     *澶勭悊Get鏂规硶
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
    	request.setCharacterEncoding("UTF-8");
        Integer key = Integer.valueOf(request.getParameter("key"));
//浠庢暟鎹