// JavaScript Document

	var popUpWin;
	var leftPos=0;	

function popWin(URLStr, width, height){
	 
		if(screen){
				leftPos = screen.width/2 - width/2;
		}
  popUpWin = window.open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menub ar=no,scrollbar=auto,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+leftPos+',top=100,screenX='+leftPos+',screenY=100');
}