Event.observe(window,'load',function () {
  var userid = 0;
  var login_name = "";
  var e, cookie, tmp;
  var reg, result;
  if(document.cookie) {
    reg = /RPOINFID=([^;]*)/;
    if((result = reg.exec(document.cookie)) !== null) {
      cookie = result[1];
      if(cookie !== undefined) {
        tmp = cookie.split("-");
        if(tmp.length > 3) {
          userid = parseInt(tmp[0]);
          login_name = unescape(unescape(unescape(tmp[2])));
        }
      }
    }
  }
  if(userid > 0) {
    if ( (e=$('login_name')) ) { e.innerHTML = '<a href="/services/personal/" title="mein RP ONLINE">'+login_name+'</a>'; }
    if ( (e=$('guest')) ) { e.style.display = 'none'; }
    if ( (e=$('user')) ) { e.style.display = 'block'; }
  }
});