var isIE = document.all?true:false;
document.onmousemove = getMousePosition;
function getMousePosition(e) {
  var _x;
  var _y;
  
  if (!isIE) {
    _x = e.pageX;
    _y = e.pageY;
  }
  
  
  if (isIE) {

  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  
  _x = event.clientX + scrOfX;
  _y = event.clientY + scrOfY;
  }

posX=_x;
posY=_y;
return true;
}

function makeBox(){

document.getElementById('popup').style.display = 'block';
document.getElementById('popup').style.top = (posY - 300) + 'px';
document.getElementById('popup').style.left = (posX - 200) + 'px';
document.getElementById('popup').title = 'Click to close';
document.getElementById('popup').onclick=function()
		{
		var d=document.getElementById('popup');
		d.style.display = 'none';
			}
}