// Detect if the browser is IE or not.
// If it is not IE, we assume that the browser is NS.
var IE = document.all?true:false

// 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
var iwin = 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 + document.body.scrollLeft
    tempY = event.clientY + document.body.scrollTop
  } else {  // grab the x-y pos.s if browser is NS
    tempX = e.screenX-80;
    tempY = e.screenY-64;
  }  
  // catch possible negative values in NS4
  //if (tempX < 0){tempX = 0}
  //if (tempY < 0){tempY = 0}  
  //document.Show.MouseX.value = tempX
  //document.Show.MouseY.value = tempY
  return true
}
function nwin1(iurl, ww, wh)

{
if(iwin) iwin.close()
iwin = window.open(iurl, 'popup', 'width='+ww+',height='+wh);
iwin.moveTo(tempX, tempY);


}