//richtige darstellung?
var host = top.location.hostname;
var path = top.location.pathname;
//alert (path);
if ( (path.indexOf('index') == -1) && (path != '/')
      && (path.indexOf('/raum_0.html') == -1)
      && (path.indexOf('/raum/leer/') == -1)
      && (path.indexOf('/quer/') == -1)
      && (path.indexOf('/vr/') == -1)
      && (path.indexOf('/kk/') == -1)
      && (path.indexOf('/mei/') == -1)
      && (path.indexOf('/mpf/') == -1)
      && (path.indexOf('/psi/') == -1)
      && (path.indexOf('/ptm/') == -1)
      && (path.indexOf('/raum/') == -1)
      && (path.indexOf('/basis/') == -1)
      && (path.indexOf('/rekonstruktion/') == -1)
      && (path.indexOf('/gebaerhaus/') == -1)
      && (path.indexOf('/db_museum/') == -1)
      && (path.indexOf('/doku_zentrum/') == -1)
      && (path.indexOf('/team-reindl/') == -1)
      && (path.indexOf('/synagoge_bechhofen/') == -1)
   ) {
   top.location = "http://vr-virtuelleRaeume.de";
}


//extra fenster šffnen
function vrFenster(url, width, height, close) {
   if (url.indexOf('http://') == -1) { url = 'raum/' + url; }
   var vrFenster = window.parent.document.getElementById("vrFenster");
   var idFenster = window.parent.document.getElementById("idFenster");
   vrFenster.style.width  = width;
   vrFenster.style.height = height;
   vrFenster.src = url;
   if (!close) idFenster.style.visibility = "visible";
   return false;
}

function alt_vrFenster(url, width, height, xStatus, close) {
   if (url.indexOf('http://') == -1) { url = 'raum/' + url; }
   var left   = Math.floor( (screen.width  - width ) / 2 );
   var top    = 20 + Math.floor( (screen.height - height) / 5 );
   var status = 'status' + ( (xStatus == '') ? ('') : (',' + xStatus) );
   var attr   = '"left=' + left + ',top=' + top + ',screenX=' + left + ',screenY=' + top +
       ',height=' + height + ',width=' + width + ',' + status + '"';
   var xFenster = window.open(url, 'vrFenster', attr);
   xFenster.focus();
   if (!close) window.parent.document.getElementById("idFenster").style.visibility = "visible";
   return false;
}


//extra fenster schliessen
function Schliessen() {
   vrFenster("leer/", 600, 500, 1);
   document.getElementById("idFenster").style.visibility = "hidden";
}