（十二）会话跟踪技术之servlet通信（forward和include）

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		response.setContentType("text/html;charset=UTF-8");
		PrintWriter out=response.getWriter();
		out.print("第yi个页面");
		RequestDispatcher dis=this.getServletContext().getRequestDispatcher("/servlet/getscope");
		dis.include(request,response);
		out.close();
	}

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {	
		response.setContentType("text/html;charset=UTF-8");
		PrintWriter out=response.getWriter();
		out.print("第er个页面");	}