HttpServletRequest request = ServletActionContext.getRequest();

	        Cookie[] cookies = request.getCookies();

		if(number.equals("")==false) {

			//创建Cookie

			 Cookie cookie = new Cookie("Number", number);

			 //设置Cookie的生命周期

			 cookie.setMaxAge(60*60*24*365);

			 ServletActionContext.getResponse().addCookie(cookie);

		}

		else if(cookies!=null){

			for(int i=0; i<cookies.length; i++) {

	        	if(cookies[i].getName().equals("Number"))

	        		number=cookies[i].getValue().toString();

	        }

		}

		if(password.equals("")==false) {

			//创建Cookie

			 Cookie cookie = new Cookie("Password", password);

			 //设置Cookie的生命周期

			 cookie.setMaxAge(60*60*24*365);

			 ServletActionContext.getResponse().addCookie(cookie);

		}

		else if(cookies!=null){

			for(int i=0; i<cookies.length; i++) {

	        	if(cookies[i].getName().equals("Password"))

	        		password=cookies[i].getValue().toString();

	        }

		}