var IE = document.all?true:false

var vscrollX;
var vscrollY;

function SetScroll()
{
	vscrollX = document.body.scrollLeft;
	vscrollY = document.body.scrollTop;		
}

// If NS -- that is, !IE -- then set up for mouse capture
if (!IE) document.captureEvents(Event.MOUSEMOVE)

// Set-up to use getMouseXY function onMouseMove
document.onmousemove = getMouseXY;

// Temporary variables to hold mouse x-y pos.s
var tempX = 0
var tempY = 0

// Main function to retrieve mouse x-y pos.s
function getMouseXY(e) {    
  if (IE) { // grab the x-y pos.s if browser is IE
    tempX = event.clientX;   
    tempY = event.clientY;
    
    if(vscrollX)
		tempX = tempX + vscrollX;
		
    if(vscrollY)
		tempY = tempY + vscrollY;		       
  } else {  // grab the x-y pos.s if browser is NS
    tempX = e.pageX;
    tempY = e.pageY;
  }  
  // catch possible negative values in NS4
  if (tempX < 0){tempX = 0}
  if (tempY < 0){tempY = 0}  
  // show the position values in the form named Show
  // in the text fields named MouseX and MouseY
  return true
}