startList = function() {
  if (window.Event) {
    document.captureEvents(Event.MOUSEMOVE);
  }
  document.onmousemove = getXY;
}

image1 = new Image();
image1.src = "images/button-brands-on.jpg";

image2 = new Image();
image2.src = "images/button-inventory-on.jpg";

image3 = new Image();
image3.src = "images/button-parts-on.jpg";

image4 = new Image();
image4.src = "images/button-service-on.jpg";

image5 = new Image();
image5.src = "images/button-golf-on.jpg";

function hide(element)
{
	if (document.getElementById){
		document.getElementById(element).style.display = 'none';
	}
	else if (document.all){
		document.all['element'].style.display = 'none';
	}
}
function show(element)
{
	if (document.getElementById){
		document.getElementById(element).style.display = 'block';
	}
	else if (document.all){
		document.all['element'].style.display = 'block';
	}
}

function hideShow(element)
{
	if (document.getElementById){
		if (document.getElementById(element).style.display == 'block')
		{
			hide(element);
		}
		else
		{
			show(element);
		}
	}
	else if (document.all){
		if (document.all['element'].style.display == 'block')
		{
			hide(element);
		}
		else
		{
			show(element);
		}
	}
}

function position(element, top, left)
{

	if (document.getElementById){
		document.getElementById(element).style.top = top+'px';
		document.getElementById(element).style.left = left+'px';
	}
	else if (document.all){
		document.all['element'].style.top = top+'px';
		document.all['element'].style.left = left+'px';
	}
}
<!--        Script by hscripts.com          -->
<!--        copyright of HIOX INDIA         -->
<!-- more scripts @ http://www.hscripts.com -->

function getXY(e) {
  x = (window.Event) ? e.pageX : event.clientX;
  y = (window.Event) ? e.pageY : event.clientY;
  // Use x and y to do what ever you want
}

window.onload=startList;