var hoehe=(screen.height); 
var breite=(screen.width);
self.resizeTo(breite, hoehe-10);
moveTo(0,0);

var win = null; 
function mainWindow(){
  mypage = 'start.html';
  myname = 'HUDSON SOUNDLAB';
  w = '800';
  h = '600';
  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'+',resizable=no';
  //settings = 'height='+h+',width='+w;
  win = window.open(mypage,"bwin",settings); 
  if(win.window.focus){win.window.focus();}
}