function right(e) {
if (navigator.appName == 'Netscape' &&
(e.which == 3 || e.which == 2))
return false;
else if (navigator.appName == 'Microsoft Internet Explorer' &&
(event.button == 2 || event.button == 3)) {
alert('Star Trek 3000\nwww.startrek3000.de');
return false;
}
return true;
}

function keypressed() {
alert('Star Trek 3000\nwww.startrek3000.de');
}
document.onmousedown=right;
document.onkeydown=keypressed;

function getcookie(name){
  var cname = name + "=";
  var dc = document.cookie;
  if(dc.length > 0){
    begin = dc.indexOf(cname);
      if(begin != -1){
        begin += cname.length;
        end = dc.indexOf(";",begin);
          if(end == -1) end = dc.length;
           return unescape(dc.substring(begin,end));
}
}
return null;
}