function getDetail(index){

		 $.post("<%=request.getContextPath() %>/member/dbcenter!getOne.do?dataLian="+index,{},

		   			function(data){

						 $("#bb").html(data.syntime);

						 $("#aa").html(data.sysdatecount);

						 $("#ip1").html(data.ip1);

						 $("#ip2").html(data.ip2);

						 $("#servername1").html(data.servername1);

						 $("#servername2").html(data.servername2);

		   			},'json');

		 var res = $("#cc").html();

		 return res;

	}

public void getOne(){

        UserTokenService service = new UserTokenService(request, response);

        UserSession session = service.getUserSession();

        String dataLian = request.getParameter("dataLian");

        TSynMonitorForm form = YzServiceUtil.getOne(dataLian,session);

        JSONObject json = new JSONObject();

        json.put("syntime", form.getSynTime());

        json.put("sysdatecount", form.getSynDateCount());

        json.put("ip1", form.getIp1());

        json.put("ip2", form.getIp2());

        json.put("servername1", form.getServerName1());

        json.put("servername2", form.getServerName2());

        try {

            response.setContentType("text/html;charset=UTF-8");

            response.getWriter().print(json.toString());

        } catch (IOException e) {

            e.printStackTrace();

        }

    }
效果：从后台获取数据，在前台显示。
如下图：

获取每条线路的数据：