function callAjax() {
$.post("../json/smxj.ashx", "",
  function (data) {
    var obj = eval(data);
    var user_name = "";
    var nick_name = "";
    var server_id = "";
    $.each(obj, function (key, objs) {
      user_name += objs.user_name.replace('is_', '') + ",";
      nick_name += objs.nick_name + ",";
      server_id += objs.server_id + ",";

    });

    $.post("../json/smxj_1.ashx", { user_name: user_name, nick_name: nick_name, server_id: server_id },
  function (data) {
    alert(data);

  });
  }
  );
}
 

  function doIt() {
    d = new Date();
    if (d.getHours() == 9 && d.getMinutes() == 0 && d.getSeconds() == 0) {
      callAjax();
    }
  }
  window.setInterval("doIt()", 1000);