function remoteStart(wohin,windowname,w,h) {
    var remote = window.open(wohin,windowname,"toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=no,copyhistory=no,width="+w+",height="+h);
    if (navigator.appVersion.indexOf("(X11") != -1) {
        window.open(wohin,windowname);
    }
    if ((remote != null) && (remote.opener == null)) {
        remote.opener = self;
    }
    remote.opener.name = "opener";
    remote.focus();
}