function myOpen(page,width,height) {
    if (navigator.appName == 'Netscape') {
        adjWidth = 640 + 10;
        adjHeight = 390 + 20;
    }
    else {
        adjWidth = 640 ;
        adjHeight = 420 ;
    }
    window.open(page,'','width=' + width + ',height=' + height + ',directories=no,location=no,menubar=no,scrollbars=yes,status=no,toolbar=no,resizable=no,screenX=0,screenY=0');
}