var currentButton;
    var decided=1;

    function init() {
      decided = 0;
      currentButton = document.getElementById("selected");
      currentButton.style.backgroundColor = "#99cccc";
      currentButton.style.color = "#ffffff";
    }

    function FollowLink(elem, link) {
      decided = 1;
      window.location=link;
    }

    function navOver(e) {
      if (!decided) {
        if (currentButton !== undefined) {
          currentButton.style.backgroundColor = "#669999";
          currentButton.style.color = "#ffffff";
        }
        e.style.cursor = "pointer";
        e.style.color = "#ffffff";
        e.style.backgroundColor = "#99cccc";
      }
    }

    function navOut(e) {
      if (!decided) {
        e.style.color = "#000000";
        e.style.backgroundColor = "transparent";
        //e.style.backgroundColor = "#ffffff";
        if (currentButton !== undefined) {
          currentButton.style.backgroundColor = "#99cccc";
        //  currentButton.style.backgroundColor = "transparent";
          currentButton.style.color = "#ffffff";
        }
      }
    }