var mouseX = 0;
var mouseY = 0;

if (document.layers)                       

  document.captureEvents(Event.MOUSEMOVE);  

document.onmousemove = getCursor;  

function getCursor(e) {

  if (document.layers) {

    mouseX = e.pageX;

    mouseY = e.pageY;

  }

  if (document.all) {

    mouseX = event.clientX + document.body.scrollLeft;

	mouseY = event.clientY + document.body.scrollTop;

  }

  return true;

}

function showToolTip(name) {

  var tip = getHandle(name);

  if (tip.timerID)

    clearTimeout(tip.timerID);

  tip.left = mouseX;

  tip.top  = mouseY + 20;

  if (document.layers)

    tip.visibility = "show";

  if (document.all)

    tip.visibility = "visible";


  tip.timerID = setTimeout("hideToolTip('" + name + "')", 4000);

}

function hideToolTip(name) {

  var tip = getHandle(name);


  if (tip.timerID)

    clearTimeout(tip.timerID);

  if (document.layers)

    tip.visibility = "hide";

  if (document.all)

    tip.visibility = "hidden";

}


function getHandle(name) {

  if (document.layers)

    return(document.layers[name]);

  if (document.all) {

    var block = eval('document.all.' + name + '.style');

    return(block);

  }

}