function swapNewsEventsTab(i)
    {
      if (i == 1)
      {
        document.getElementById("oPartnerNews").style.display = "inline";
        document.getElementById("oEvents").style.display = "none";
        // swap tab images
        document.getElementById("iPartnerNewsTab").src = "/images/partnernewstabon.jpg";
        document.getElementById("iEventsTab").src = "/images/eventstaboff.jpg";
      }
      else if (i == 2)
      {
        document.getElementById("oPartnerNews").style.display = "none";
        document.getElementById("oEvents").style.display = "inline";
        // swap tab images
        document.getElementById("iPartnerNewsTab").src = "/images/partnernewstaboff.jpg";
        document.getElementById("iEventsTab").src = "/images/eventstabon.jpg";
      }
    }

    function submitPoll()
    {
      var iSelected = -1;
      var i;
      for (i = 1; i < 6; i++)
      {
        if ((document.getElementById("__pollOption" + i) != null) && document.getElementById("__pollOption" + i).checked)
        {
          iSelected = i;
          break;
        }
      }

      if (iSelected == -1)
      {
        alert("Please select an answer");
        return;
      }

      // submit form
      document.getElementById("__pollIDSubmit").value = document.getElementById("__pollID").value;
      document.getElementById("__pollAnswerSubmit").value = iSelected;
      document.getElementById("__pollCheckSubmit").value = document.getElementById("__pollCheck").value;
      document.getElementById("__pollForm").submit();
    }