var newwindow;


function MM_openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

var win = null;
function NewWindow(mypage,myname,w,h,scroll){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
settings =
'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars=No'
win = window.open(mypage,myname,settings)
}