function popup(destination,win_name,width,height, withScrollbar, toolBar) 
{
  if (popup.arguments.length < 5) withScrollbar = true;			// default ist mit scrollbars
  if (width==0 ||  height == 0)
  {
  	fs = window.open (destination,win_name);
  } else {
  	if (withScrollbar){
  		fs = window.open (destination,win_name,'width=' + width + ',height=' + height + ',resizable=no,scrollbars=YES,toolbar=no,status=no,directories=no,menubar=' +toolBar + ',location=no');
  	} else {
  		fs = window.open (destination,win_name,'width=' + width + ',height=' + height + ',resizable=no,scrollbars=no,toolbar=no,status=no,directories=no,menubar=' +toolBar + ',location=no');
  	}
  	fs.resizeTo(width,height);
  
  }
  fs.focus();
}

function MM_openBrWindow(theURL,winName,features) { //v2.0 

window.open(theURL,winName,features); 
}