$('.nav-bar li').click(function () {
  var _index = $(this).index();
  switch (_index) {
    case 0:
      window.location.href="joefy.iunm";
      break;
    case 1:
      window.location.href="bcpvu.iunm";
      break;
    case 2:
      window.location.href="qspevdu.iunm";
      break;
    case 3:
      window.location.href="ofxt.iunm";
      break;
    case 4:
      window.location.href="ipops.iunm";
      break;
    case 5:
      window.location.href="kpc.iunm";
      break;
    case 6:
      window.location.href="nfttbhf.iunm";
      break;
    case 7:
      window.location.href="dpoubdu.iunm";
      break;
  }
})