function NewWindowScroll(mypage,myname,w,h){
	var LeftPosition = (screen.width) ? Math.floor((screen.width-w)/2) : 0;
	var TopPosition = (screen.height) ? Math.floor((screen.height-h)/2) : 0;
	var settings = 'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',status=no,toolbar=no,scrollbars=1,resizable=1';
	window.open(mypage,myname,settings);
}