function addOpenSearch() {
	
	if (window.external && ("AddSearchProvider" in window.external)) {
		window.external.AddSearchProvider('opensearch_xml.php');
	}
}

/* Zahleneingabe anpassen */
function inputValueFloat(txt)
{
  return parseFloat(txt.replace(/,/, '.'));
}
function cmpFloat(val1, val2)
{
  val1 = Math.round(val1 * 100);
  val2 = Math.round(val2 * 100);
  return val1 > val2;
}

/*
  Menü-Funktionen für IE6
*/
var lastaction = new Array(0, 0, 0, 0);
function enableMenu(id, menu, menutitel, enabled, mainstyle)
{
  if (enabled) {
	if (document.getElementById(menu)) {
      document.getElementById(menu).style.display='block';
	  document.getElementById(menutitel).className='other active';
	}
	lastaction[id]++;
  } else {
	setTimeout('disableMenu('+id+', "'+menu+'", "'+menutitel+'", "'+mainstyle+'", '+lastaction[id]+')', 100);
  }
}
function disableMenu(id, menu, menutitel, mainstyle, lastid)
{
  if (lastaction[id] == lastid) {
	if (document.getElementById(menu)) {
      document.getElementById(menu).style.display='none';
	  document.getElementById(menutitel).className=mainstyle;
    }
  }
}

/*
  Funktionen für Google-Maps
*/
function createMarker(point, text, moptions, importance)
{
  var marker = new GMarker(point, moptions);
  GEvent.addListener(marker, "click", function() {
    marker.openInfoWindowHtml(text);
  });
  marker.importance = importance;
  return marker;
}

function mapzindex(marker, ud)
{
  return marker.importance;
}

var mapmarker = Array();

function showMapPosition(obj, zoom, points) {
  if (GBrowserIsCompatible()) {
	map = new GMap2(obj);
	if (zoom == 0) {
      map.setCenter(new GLatLng(points[0][0], points[0][1]), 7);
	} else {
      map.setCenter(new GLatLng(points[0][0], points[0][1]), zoom);
	}
	map.addControl(new GLargeMapControl());
//	map.addControl(new GMapTypeControl()); 

	var mapIcon;
	var markerOptions;
	var bounds = new GLatLngBounds();
	var maplist = '';
	var maplisticon = '';
	
	for (var cnt = 0; cnt < points.length; cnt++) {
      mapIcon = new GIcon(G_DEFAULT_ICON);
	  if (points[cnt][2] == 'blueIcon') {
	    mapIcon.image = portalurl+'/images/piktogramme/map_hotel_inactive.gif';
	    mapIcon.shadow = portalurl+'/images/piktogramme/clear.gif';
		maplisticon = 'CityMapContentListInactive';
	    mapIcon.iconSize = new GSize(17, 17);
	    mapIcon.shadowSize = new GSize(0, 0);
	    mapIcon.iconAnchor = new GPoint(8, 8);
	    mapIcon.infoWindowAnchor = new GPoint(8, 8);
	  } else if (points[cnt][2] == 'redIcon') {
	    mapIcon.image = portalurl+'/images/piktogramme/map_hotel_active.gif';
	    mapIcon.shadow = portalurl+'/images/piktogramme/clear.gif';
		maplisticon = 'CityMapContentListActive';
	    mapIcon.iconSize = new GSize(17, 17);
	    mapIcon.shadowSize = new GSize(0, 0);
	    mapIcon.iconAnchor = new GPoint(8, 8);
	    mapIcon.infoWindowAnchor = new GPoint(8, 8);
	  } else if (points[cnt][2] == 'portalIcon') {
	    mapIcon.image = portalurl+'/images/map_hotelicon.gif';
	    mapIcon.shadow = portalurl+'/images/piktogramme/clear.gif';
		maplisticon = 'CityMapContentListInactive';
        mapIcon.iconSize = new GSize(24, 24);
        mapIcon.shadowSize = new GSize(24, 24);
        mapIcon.iconAnchor = new GPoint(12, 12);
	    mapIcon.infoWindowAnchor = new GPoint(12, 12);
	  }
	  markerOptions = { icon:mapIcon, zIndexProcess:mapzindex };
	  mapmarker[cnt] = createMarker(new GLatLng(points[cnt][0], points[cnt][1]), '<span class="CityMapOverlay">'+points[cnt][3]+'</span>', markerOptions, points[cnt][6]); 
	  map.addOverlay(mapmarker[cnt]);
	  bounds.extend(new GLatLng(points[cnt][0], points[cnt][1]));
	  
	  maplist=maplist+'<p class="'+maplisticon+'"><a href="javascript:showHotel('+cnt+');"><b>'+points[cnt][4]+'</b></a>'+points[cnt][5]+'</p>';
	}
	if (document.getElementById('CityMapContentList')) {
	  document.getElementById('CityMapContentList').innerHTML=maplist;
	}
	if (zoom == 0) {
	  map.setCenter(bounds.getCenter(), map.getBoundsZoomLevel(bounds));
	  map.savePosition();
	}
  }
}

var mappoints;
var mapzoom;

function showHotel(marker)
{
  map.setZoom(12);
  mapmarker[marker].openInfoWindowHtml('<span class="CityMapOverlay">'+maparray[marker][3]+'</span>');
}

function showMap()
{
  showMapPosition(document.getElementById("CityMapContent"), mapzoom, mappoints);
}

function openCloseMap(mclose, points, zoom)
{
  if (mclose || (document.getElementById('CityMap').style.display == 'none')) {
    document.getElementById('CityMap').style.display = '';
	mappoints = points;
	mapzoom = zoom;
	setTimeout('showMap()', 100);
  } else {
    document.getElementById('CityMap').style.display = 'none';
  }
}

/*
  Disclaimer Popup
*/
function DisclaimerBox()
{
  openurl=window.open('disclaimer_popup.php'+systemsessionparamez, 'fenster', 'directories=no,scrollbars=yes,status=no,resizable=yes,toolbar=yes,width=600,height=500,screenX=0,screenY=0');
}


/*
  Disclaimer Popup für Angebotsbedingungen
*/
function AdminDisclaimerBox(rid)
{
  openurl=window.open('admin_disclaimer_popup.php?RID='+rid+systemsessionparammz, 'fenster', 'directories=no,scrollbars=yes,status=no,resizable=yes,toolbar=yes,width=600,height=500,screenX=0,screenY=0');
}


/*
  Infobox Trefferliste
*/
function closeInfobox()
{
  document.getElementById('CitySpecials').style.display='none';
  document.getElementById('CityMap').style.display='none';
  setInfoboxStatus('CLOSE');
}

function activateMap()
{
  document.getElementById('CitySpecials').style.display='none';
  document.getElementById('CityMap').style.display='';
  openCloseMap(true, maparray, 0);
  setInfoboxStatus('MAP');
}

function showSpecialList()
{
  var speciallist = '';
  var speciallisticon;
  for (var cnt = 0; cnt < specialarray.length; cnt++) {
	if (specialarray[cnt][7]) {
  	  if (specialarray[cnt][6]) {
		speciallisticon = 'CitySpecialsContentListActive';
	  } else {
		speciallisticon = 'CitySpecialsContentListInactive';
	  }
	  speciallist=speciallist+'<p class="'+speciallisticon+'"><a href="javascript:showSpecialContent('+specialarray[cnt][0]+');"><b>'+specialarray[cnt][2]+'</b></a>'+specialarray[cnt][10]+'</p>';
	}
  }
  if (document.getElementById('CitySpecialsContentList')) {
	document.getElementById('CitySpecialsContentList').innerHTML=speciallist;
  }
}

function showSpecialContent(hid)
{
  var specialcontent = '';
  for (var cnt = 0; cnt < specialarray.length; cnt++) {
	if (((hid == 0) && specialarray[cnt][7]) || (hid == specialarray[cnt][0])) {
	  specialcontent = specialcontent + '<div class="CitySpecialsContentBox"><h2>'+specialarray[cnt][2]+'&nbsp;<nobr>'+showStars(specialarray[cnt][8], specialarray[cnt][9], true)+'</nobr></h2><h1>'+specialarray[cnt][3]+'</h1><p>'+specialarray[cnt][5]+' - '+specialarray[cnt][4]+' ... <a href="/homespecials.php?Kundenid='+specialarray[cnt][0]+systemsessionparammz+'">[mehr]</a></p></div>';
	}
  }
  if (document.getElementById('CitySpecialsContent')) {
	document.getElementById('CitySpecialsContent').innerHTML=specialcontent;
  }
}

function activateSpecials()
{
  document.getElementById('CitySpecials').style.display='';
  document.getElementById('CityMap').style.display='none';
  showSpecialList();
  showSpecialContent(0);
  setInfoboxStatus('SPECIALS');
}

function setInfoboxStatus(status) 
{
  with (new Ajax()) {
    url="/ajax/infoboxstatus.php";
    params = "Status="+status+"&rand="+Math.floor(Math.random()*99999999999)+systemsessionparammz;
	onSuccess=infoBoxStatusSuccess;
	onError=infoBoxStatusError;
	doRequest();
  }
  return true;
}
function infoBoxStatusSuccess(txt, xml) {}
function infoBoxStatusError(msg) {}


/*
  Nachsortierung Trefferliste
*/
var lastcheckid = '';
function showNavSearchInfo(checkid)
{
  var chainstr = '';
  for (var key in sortchain) {
	if (document.getElementById('ErweitertHotelKette'+sortchain[key])) {
	  if (document.getElementById('ErweitertHotelKette'+sortchain[key]).checked &&
		  !document.getElementById('ErweitertHotelKette'+sortchain[key]).disabled) {
	    chainstr = chainstr+','+sortchain[key];
	  }
	}
  }
  var catstr = '';
  for (var key in sortcat) {
	if (document.getElementById('ErweitertHotelKat'+sortcat[key]).checked) {
	  catstr = catstr+','+sortcat[key];
	}
  }
  var typestr = '';
  for (var key in sorttype) {
	if (document.getElementById('ErweitertHotelTyp'+sorttype[key]).checked) {
	  typestr = typestr+''+sorttype[key];
	}
  }
  var techstr = '';
  for (var key in sorttech) {
	if (document.getElementById('ErweitertHotelTech'+sorttech[key]).checked) {
	  techstr = techstr+''+sorttech[key];
	}
  }
  var roomstr = '';
  for (var key in sortroom) {
	if (document.getElementById('ErweitertHotelZimmer'+sortroom[key]).checked) {
	  roomstr = roomstr+''+sortroom[key];
	}
  }
  var apartstr = '';
  for (var key in sortapart) {
	if (document.getElementById('ErweitertHotelApartment'+sortapart[key]).checked) {
	  apartstr = apartstr+''+sortapart[key];
	}
  }
  var hotelstr = '';
  for (var key in sorthotel) {
	if (document.getElementById('ErweitertHotelAusstattung'+sorthotel[key]).checked) {
	  hotelstr = hotelstr+''+sorthotel[key];
	}
  }
  var spastr = '';
  for (var key in sortspa) {
	if (document.getElementById('ErweitertHotelSpa'+sortspa[key]).checked) {
	  spastr = spastr+''+sortspa[key];
	}
  }
  var certstr = '';
  for (var key in sortcert) {
	if (document.getElementById('ErweitertHotelZert'+sortcert[key]).checked) {
	  certstr = certstr+''+sortcert[key];
	}
  }
  with (new Ajax()) {
    url="/ajax/navisort.php";
    params = "CheckID="+checkid+"&SortKategorie="+encodeURI(catstr)+"&SortCert="+certstr+"&SortHotelketten="+encodeURI(chainstr)+"&SortSchwerpunkt="+encodeURI(typestr)+"&SortTagung="+encodeURI(techstr)+"&SortZimmer="+encodeURI(roomstr)+"&SortApart="+encodeURI(apartstr)+"&SortHotel="+encodeURI(hotelstr)+"&SortFreizeit="+encodeURI(spastr)+"&rand="+Math.floor(Math.random()*99999999999)+systemsessionparammz;
	onSuccess=sortSuccess;
	onError=sortError;
	doRequest();
  }
  lastcheckid = checkid;
}

function sortSuccess(txt, xml)
{
  if (txt.substring(0, 3) == 'OK#') {
    var elements = txt.split('#');
    var anzahl = elements[1];
	document.getElementById('NaviSearchHotelCount').innerHTML=anzahl;
	
	if (elements[2] != lastcheckid) {
	  return true;
	}
	
    var schwerpunkte = elements[3].split(';');
    for (var key in sorttype) {
	  document.getElementById('NaviSearchTypeItem'+sorttype[key]).className = 'NavSearchListThemeItemGray';
	  document.getElementById('NaviSearchType'+sorttype[key]).innerHTML ='0';
	  document.getElementById('ErweitertHotelTyp'+sorttype[key]).disabled = true;
    }
	if (schwerpunkte.length) {
	  for (var cnt = 0; cnt < schwerpunkte.length; cnt++) {
		schwerpunkt = schwerpunkte[cnt].split('=');
		if (document.getElementById('NaviSearchType'+schwerpunkt[0])) {
		  document.getElementById('NaviSearchType'+schwerpunkt[0]).innerHTML = schwerpunkt[1];
		  document.getElementById('NaviSearchTypeItem'+schwerpunkt[0]).className = 'NavSearchListThemeItem';
		  document.getElementById('ErweitertHotelTyp'+schwerpunkt[0]).disabled = false;
		}
	  }
	}
	
    var technik = elements[4].split(';');
    for (var key in sorttech) {
	  if (document.getElementById('NaviSearchTechItem'+sorttech[key])) {
	    document.getElementById('NaviSearchTechItem'+sorttech[key]).className = 'NavSearchListThemeItemGray';
	    document.getElementById('NaviSearchTech'+sorttech[key]).innerHTML ='0';
	    document.getElementById('ErweitertHotelTech'+sorttech[key]).disabled = true;
	  }
    }
	if (technik.length) {
	  for (var cnt = 0; cnt < technik.length; cnt++) {
		ttechnik = technik[cnt].split('=');
		if (document.getElementById('NaviSearchTech'+ttechnik[0])) {
		  document.getElementById('NaviSearchTech'+ttechnik[0]).innerHTML = ttechnik[1];
		  document.getElementById('NaviSearchTechItem'+ttechnik[0]).className = 'NavSearchListThemeItem';
		  document.getElementById('ErweitertHotelTech'+ttechnik[0]).disabled = false;
		}
	  }
	}
	
    var rooms = elements[5].split(';');
    for (var key in sortroom) {
	  if (document.getElementById('NaviSearchRoomItem'+sortroom[key])) {
	    document.getElementById('NaviSearchRoomItem'+sortroom[key]).className = 'NavSearchListThemeItemGray';
	    document.getElementById('NaviSearchRoom'+sortroom[key]).innerHTML ='0';
	    document.getElementById('ErweitertHotelZimmer'+sortroom[key]).disabled = true;
	  }
    }
	if (rooms.length) {
	  for (var cnt = 0; cnt < rooms.length; cnt++) {
		rrooms = rooms[cnt].split('=');
		if (document.getElementById('NaviSearchRoom'+rrooms[0])) {
		  document.getElementById('NaviSearchRoom'+rrooms[0]).innerHTML = rrooms[1];
		  document.getElementById('NaviSearchRoomItem'+rrooms[0]).className = 'NavSearchListThemeItem';
		  document.getElementById('ErweitertHotelZimmer'+rrooms[0]).disabled = false;
		}
	  }
	}
	
    var apart = elements[6].split(';');
    for (var key in sortapart) {
	  if (document.getElementById('NaviSearchApartItem'+sortapart[key])) {
	    document.getElementById('NaviSearchApartItem'+sortapart[key]).className = 'NavSearchListThemeItemGray';
	    document.getElementById('NaviSearchApart'+sortapart[key]).innerHTML ='0';
	    document.getElementById('ErweitertHotelApartment'+sortapart[key]).disabled = true;
	  }
    }
	if (rooms.length) {
	  for (var cnt = 0; cnt < apart.length; cnt++) {
		aapart = apart[cnt].split('=');
		if (document.getElementById('NaviSearchApart'+aapart[0])) {
		  document.getElementById('NaviSearchApart'+aapart[0]).innerHTML = aapart[1];
		  document.getElementById('NaviSearchApartItem'+aapart[0]).className = 'NavSearchListThemeItem';
		  document.getElementById('ErweitertHotelApartment'+aapart[0]).disabled = false;
		}
	  }
	}
	
    var hotels = elements[7].split(';');
    for (var key in sorthotel) {
	  document.getElementById('NaviSearchHotelItem'+sorthotel[key]).className = 'NavSearchListThemeItemGray';
	  document.getElementById('NaviSearchHotel'+sorthotel[key]).innerHTML ='0';
	  document.getElementById('ErweitertHotelAusstattung'+sorthotel[key]).disabled = true;
    }
	if (hotels.length) {
	  for (var cnt = 0; cnt < hotels.length; cnt++) {
		hotel = hotels[cnt].split('=');
		if (document.getElementById('NaviSearchHotel'+hotel[0])) {
		  document.getElementById('NaviSearchHotel'+hotel[0]).innerHTML = hotel[1];
		  document.getElementById('NaviSearchHotelItem'+hotel[0]).className = 'NavSearchListThemeItem';
		  document.getElementById('ErweitertHotelAusstattung'+hotel[0]).disabled = false;
		}
	  }
	}
	
    var spa = elements[8].split(';');
    for (var key in sortspa) {
	  document.getElementById('NaviSearchSpaItem'+sortspa[key]).className = 'NavSearchListThemeItemGray';
	  document.getElementById('NaviSearchSpa'+sortspa[key]).innerHTML ='0';
	  document.getElementById('ErweitertHotelSpa'+sortspa[key]).disabled = true;
    }
	if (spa.length) {
	  for (var cnt = 0; cnt < spa.length; cnt++) {
		spaitem = spa[cnt].split('=');
		if (document.getElementById('NaviSearchSpa'+spaitem[0])) {
		  document.getElementById('NaviSearchSpa'+spaitem[0]).innerHTML = spaitem[1];
		  document.getElementById('NaviSearchSpaItem'+spaitem[0]).className = 'NavSearchListThemeItem';
		  document.getElementById('ErweitertHotelSpa'+spaitem[0]).disabled = false;
		}
	  }
	}
	
    var cert = elements[9].split(';');
    for (var key in sortcert) {
	  document.getElementById('NaviSearchCertItem'+sortcert[key]).className = 'NavSearchListThemeItemGray';
	  document.getElementById('NaviSearchCert'+sortcert[key]).innerHTML ='0';
	  document.getElementById('ErweitertHotelZert'+sortcert[key]).disabled = true;
    }
	if (cert.length) {
	  for (var cnt = 0; cnt < cert.length; cnt++) {
		certitem = cert[cnt].split('=');
		if (document.getElementById('NaviSearchCert'+certitem[0])) {
		  document.getElementById('NaviSearchCert'+certitem[0]).innerHTML = certitem[1];
		  document.getElementById('NaviSearchCertItem'+certitem[0]).className = 'NavSearchListThemeItem';
		  document.getElementById('ErweitertHotelZert'+certitem[0]).disabled = false;
		}
	  }
	}
	
    var cat = elements[10].split(';');
    for (var key in sortcat) {
    }
	if (cat.length) {
	  for (var cnt = 0; cnt < cat.length; cnt++) {
		catitem = cat[cnt].split('=');
		if (document.getElementById('NaviSearchCat'+catitem[0])) {
		  if (catitem[1] > 0) {
		    document.getElementById('NaviSearchCat'+catitem[0]).innerHTML = catitem[1];
		    document.getElementById('NaviSearchCatItem'+catitem[0]).className = 'NavSearchListThemeItem';
		  } else {
	  		document.getElementById('NaviSearchCatItem'+catitem[0]).className = 'NavSearchListThemeItemGray';
	  		document.getElementById('NaviSearchCat'+catitem[0]).innerHTML ='0';
		  }
		}
	  }
	}
	
    var chains = elements[11].split(';');
	if (chains.length) {
	  for (var cnt = 0; cnt < chains.length; cnt++) {
		chainsitem = chains[cnt].split('=');
		if (document.getElementById('NaviSearchChain'+chainsitem[0])) {
		  if (chainsitem[1] > 0) {
		    document.getElementById('NaviSearchChain'+chainsitem[0]).innerHTML = chainsitem[1];
		    document.getElementById('NaviSearchChainItem'+chainsitem[0]).className = 'NavSearchListThemeItem';
		  } else {
		    document.getElementById('NaviSearchChainItem'+chainsitem[0]).className = 'NavSearchListThemeItemGray';
		    document.getElementById('NaviSearchChain'+chainsitem[0]).innerHTML ='0';
		  }
		}
	  }
	}
    document.getElementById('NaviSearchInfo').style.display='';
	navScroll();
  }
}

function sortError(msg)
{
}

/*
  Stadtauswahl Daten holen
*/
function checkAJAX() 
{
  with (new Ajax()) {
    url="/ajax/check_ajax.php";
    params = "rand="+Math.floor(Math.random()*99999999999)+systemsessionparammz;
	onSuccess=checkAJAXSuccess;
	onError=checkAJAXError;
	doRequest();
  }
  return true;
}

function checkAJAXSuccess(txt, xml)
{
}

function checkAJAXError(msg)
{
}

/*
  Stadtauswahl Suche
*/
var lastAjaxRequest = 0;
var findCityObject;
var findCityMap;
var maxCityObjects = -1;
var selCityObjects = -1;
var cityObjects = new Array();
var openCitySel = 0;
var findCityIsHome = 0;

function initFindCity(obj, disableMap, ishome)
{
  if (obj) {
    findCityObject = obj;
    findCityMap = disableMap;
    findCityIsHome = ishome;
    obj.onfocus=findCityFocus;
    obj.onblur=findCityBlur;
    obj.onkeyup=findCityKey;
    document.ErweiterForm.onsubmit=returnCheck;
	if (findCityIsHome && (document.ErweiterForm.OrtEingabe.value == '')) {
	  document.ErweiterForm.OrtEingabe.value=inputcitydefault; 
	  document.ErweiterForm.OrtEingabe.style.color='#909090';
	}
  }
}

function findCityFocus(res)
{
  if ((findCityIsHome > 0) && (findCityObject.value == inputcitydefault))
  {
	findCityObject.value = ''; 
	findCityObject.style.color='#000';
  }
}

function findCityBlur(res)
{
  if (findCityIsHome > 0)
  {
	showHideCityBox('INPUT', false); 
    if (findCityObject.value == '') 
	{
	  findCityObject.value = inputcitydefault; 
	  findCityObject.style.color='#909090';
	}
  }
  openCitySel = 0;
}

function returnCheck(res)
{
  
  if (openCitySel == 1) {
	if (selCityObjects >= 0) {
	  eval(cityObjects[selCityObjects]);
	  findCityObject.blur();
	}
    openCitySel = 0;
	if (findCityIsHome > 0) {
	  showHideCityBox(false);
	  if (document.getElementById('SearchSubmitButton')) {
		document.getElementById('SearchSubmitButton').focus();
	  }
	}
    return false;
  } else {
	return true;
  }
}

function findCityKey(res)
{
  if (!res)
    res = window.event;
  if (res.which) {
    code = res.which;
  } else if (res.keyCode) {
    code = res.keyCode;
  }
  if ((code == 38)) {
	if ((selCityObjects > 0) && (maxCityObjects > 0)) {
	  selCityObjects--;
	  highlightCity(selCityObjects);
	  openCitySel=1;
	}
  } 
  else if ((code == 40)) {
	if (selCityObjects < maxCityObjects-1) {
	  selCityObjects++;
	  highlightCity(selCityObjects);
	  openCitySel=1;
	}
  } else {
	showHideCityBox('INPUT', true);
    document.ErweiterForm.Ort.value = '0';
    document.ErweiterForm.Land.value = '';
    document.ErweiterForm.RegionUmkreisID.value = '0';
	findCity(findCityObject.value, findCityMap); 
  }
  if (document.getElementById('NavSearchListButton')) {
	document.getElementById('NavSearchListButton').className='NavSearchListNew';
  }
}

function highlightCity(id)
{
  for (var cnt = 0; cnt < maxCityObjects; cnt++) {
	document.getElementById('AjaxObject'+cnt).className='formtablecity';
  }
  document.getElementById('AjaxObject'+id).className='formtablecityhighlight';
}

function findCity(txt, disableMap)
{
  if (disableMap) {
	disableMap = 1;
  } else {
	disableMap = 0;
  }
  if (txt.length) {
    showHideCityBox(true);
	if (document.getElementById("CityListInput")) {
	  document.getElementById("CityListInput").style.height = '199px';
	}
	lastAjaxRequest = Math.floor(Math.random()*99999999999);
    with (new Ajax()) {
      url="/ajax/find_city.php";
      params = "Text="+encodeURI(txt)+"&Lang="+encodeURI(language)+"&DisableMap="+disableMap+"&RequestID="+lastAjaxRequest;
	  if (ajaxcountryid) {
		params = params+'&Land='+ajaxcountryid;
	  }
	  params = params+systemsessionparammz;
	  onSuccess=findCitySuccess;
	  onError=findCityError;
	  doRequest();
	}
  } else {
	showHideCityBox(false);
	if (document.getElementById("CityListInput")) {
	  document.getElementById("CityListInput").style.height = '27px';
	}
  }
}

function findCitySuccess(txt, xml)
{
  var cnt = 0;
  var cname = '';
  var data = txt.split("<|>");
  document.getElementById("CityList").innerHTML = data[5];
  maxCityObjects = data[6];
  cityObjects = data[7].split("|");
  selCityObjects = -1;
}

function findCityError(msg)
{
}

function selectCity(id, cityname, countryid, countryname)
{
  document.ErweiterForm.Ort.value = id;
  document.ErweiterForm.OrtEingabe.value = cityname;
  document.ErweiterForm.Land.value = countryid;
  document.ErweiterForm.RegionUmkreisID.value = "0";
  document.ErweiterForm.Koordinaten.value = '';
  showHideCityBox('INPUT', false);
  showHideCityBox('DIV', false);
  if (document.getElementById("CityListInput")) {
    document.getElementById("CityListInput").style.height = '27px';
  }
  if (document.getElementById("SelCity")) {
    document.getElementById("SelCity").value = '1';
  }
}

function selectDistrict(id, distname, countryid, countryname)
{
  document.ErweiterForm.Ort.value = "0";
  document.ErweiterForm.OrtEingabe.value = distname;
  document.ErweiterForm.Land.value = countryid;
  document.ErweiterForm.RegionUmkreisID.value = id;
  document.ErweiterForm.Koordinaten.value = '';
  showHideCityBox('INPUT', false);
  showHideCityBox('DIV', false);
  if (document.getElementById("CityListInput")) {
    document.getElementById("CityListInput").style.height = '27px';
  }
  if (document.getElementById("SelCity")) {
    document.getElementById("SelCity").value = '1';
  }
}

function selectCoordinate(id, coordname, countryid, countryname, long, lat)
{
  document.ErweiterForm.Ort.value = "0";
  document.ErweiterForm.OrtEingabe.value = coordname;
  document.ErweiterForm.Land.value = countryid;
  document.ErweiterForm.RegionUmkreisID.value = '0';
  document.ErweiterForm.Koordinaten.value = long+','+lat;
  showHideCityBox('INPUT', false);
  showHideCityBox('DIV', false);
  if (document.getElementById("CityListInput")) {
    document.getElementById("CityListInput").style.height = '27px';
  }
  if (document.getElementById("SelCity")) {
    document.getElementById("SelCity").value = '1';
  }
}

function selectMoreCities()
{
  if (document.ErweiterForm) {
	document.ErweiterForm.Koordinaten.value='';
	document.ErweiterForm.RegionUmkreisID.value='';
	document.ErweiterForm.Ort.value='';
	document.ErweiterForm.Land.value='';
	document.ErweiterForm.submit();
  }
}

var showHideInput = false;
var showHideDiv = false;

function showHideCityBox(type, active)
{
  if (type == 'DIV') {
    if (active) {
	  showHideDiv = true;
    } else {
	  showHideDiv = false;
    }
  }
  else if (type == 'INPUT') {
    if (active) {
	  showHideInput = true;
    } else {
	  showHideInput = false;
    }
  }
/*  else if (type == 'ALL') {
    if (active) {
	  showHideInput = true;
	  showHideDiv = true;
    } else {
	  showHideInput = false;
	  showHideDiv = false;
    }
  } */
  if (showHideInput || showHideDiv) {
	document.getElementById('CityListFrame').style.display = '';
	hideSelectBox('none');
  } else {
	document.getElementById('CityListFrame').style.display = 'none';
	hideSelectBox('');
  }
}

function hideSelectBox(status) 
{
  if (!window.XMLHttpRequest) {
	if (document.ErweiterForm.Umkreissuche) {
	  document.ErweiterForm.Umkreissuche.style.display = status;
	}
	if (document.ErweiterForm.Hotelketten) {
	  document.ErweiterForm.Hotelketten.style.display = status;
	}
	if (document.ErweiterForm.Kategorie) {
	  document.ErweiterForm.Kategorie.style.display = status;
	}
  }
}

/*
  Hotelauswahl Trefferliste
*/
function showStars(stars, superior, smallstars)
{
  var imgtxt = "";
  for (cnt=0; cnt < stars; cnt++) {
	if (smallstars == true) {
	  imgtxt=imgtxt+'<img border="0" src="/images/piktogramme/stern_neu_klein.gif" width="9" height="9" align="absmiddle">';
	} else {
	  imgtxt=imgtxt+'<img border="0" src="/images/piktogramme/stern_neu.gif" width="13" height="12" align="absmiddle">';
	}
  }
  if (superior == 1) {
	if (smallstars == true) {
	  imgtxt=imgtxt+'<img border="0" src="/images/piktogramme/stern_neu_halb_klein.gif" width="9" height="9" align="absmiddle">';
	} else {
	  imgtxt=imgtxt+'<img border="0" src="/images/piktogramme/stern_neu_halb_blau.gif" width="13" height="12" align="absmiddle">';
	}
  }
  return imgtxt;
}

function getBoxMoveID()
{
  CartBoxMove = Math.floor(Math.random()*99999999999);
  return CartBoxMove;
}

function cartHide(boxmoveid)
{
  if (CartBoxMove == boxmoveid) {
	if (CartBoxMouseOver) {
	  window.setTimeout("cartHide('"+boxmoveid+"')", 3000)
	} else {
      if (CartBoxPosition<160) {
	    CartBoxPosition += 10;
        document.getElementById("CartBox").style.top=CartBoxPosition+"px";
        window.setTimeout("cartHide('"+boxmoveid+"')", 50);
      } else {
	    CartBoxPosition = 160;
	    CartBoxMove = 0;
	    document.getElementById("CartBox").style.top="160px";
	  }
	}
  }
}

var cartxoffset = 110;

function cartScroll()
{
  cartRefresh(false, false, 0);
  navScroll();
}

function cartRefresh(init, autoshow, xoffset)
{
  if (init) {
	window.onscroll=cartScroll;
  }
	
  if (document.getElementById('ShoppingCartHotelsSelected')) {
	var obj = document.getElementById('ShoppingCartHotelsSelected');
  } else if (document.getElementById('ShoppingCartHotelsNotSelected')) {
	var obj = document.getElementById('ShoppingCartHotelsNotSelected');
  }
  
  if (obj) {
    var cartposition = getPosY(document.getElementById('ShoppingCart')) + 53;
    var scrollpos = getScrollXY();
	var newpos = 0;
	if (cartposition < scrollpos[1]) {
	  newpos = scrollpos[1] - cartposition + 53;
	  obj.style.top=newpos+'px';
	} else {
	  obj.style.top='53px';
	}
//	document.getElementById('TestDIV').innerHTML = cartposition+' '+scrollpos[0]+' '+scrollpos[1];
  }
}

function navScroll()
{
  if (document.getElementById('NaviSearchInfo').style.display != 'none') {
    var naviposition = getPosY(document.getElementById('NaviSearchInfo')) + 10;
	var divheight = document.getElementById('NavSearchList').offsetHeight;
    var scrollpos = getScrollXY();
	var newpos = 0;
	if (scrollpos[1] > (divheight + naviposition - 340)) {
	  newpos = divheight - 240;
	  document.getElementById('NaviSearchInfo').style.top=newpos+'px';
	} else if (naviposition < scrollpos[1] + 170) {
	  newpos = scrollpos[1] - naviposition + 170;
	  document.getElementById('NaviSearchInfo').style.top=newpos+'px';
	} else {
	  document.getElementById('NaviSearchInfo').style.top='10px';
	}
  }
}

var insertOK = 0;
function addtofavorites(hid, id, disabledelete)
{
  if ((maxsel >= maxcart) && (!favcart[hid][0])) {
	alert(CardErrorMessage);
	insertOK = -1;
  } else {
    with (new Ajax()) {
      url="/ajax/add_cart.php";
      params = "Hotelid="+hid+"&DisableDelete="+disabledelete+"&rand="+Math.floor(Math.random()*99999999999)+systemsessionparammz;
	  onSuccess=listSuccess;
	  onError=listError;
	  doRequest();
	  insertOK = 0;
	}
  }
}

function listSuccess(txt, xml)
{
  if (txt != "ERROR")
  {
	for (cnt = 0; cnt < maxcart; cnt++) {
	  if (document.getElementById("NavCart"+cnt)) {
	    document.getElementById("NavCart"+cnt).style.display = "none";
	    document.getElementById("NavCartPhoto"+cnt).src = "/images/dummies/62.jpg";
	    document.getElementById("NavCartText"+cnt).innerHTML = "";
	    document.getElementById("NavCartStars"+cnt).innerHTML = "";
	  }
	  if (document.getElementById("BarCart"+cnt)) {
		document.getElementById("BarCart"+cnt).style.display = "none";
	    document.getElementById("BarCartPhoto"+cnt).src = "/images/piktogramme/search_cartbar_nophoto.gif";
		document.getElementById("BarCartText"+cnt).innerHTML = '';
	  }
	}
    for (var hid in favcart) {
	  if (document.getElementById("add"+hid)) {
        document.getElementById("add"+hid).src='/images/piktogramme/search_unchecked.gif';
        document.getElementById("hotelcheck"+hid).style.backgroundColor='';
	    favcart[hid][0] = 0;
	  }
	}
	var hids = txt.split("+");
	maxsel = 0;
    for (var hid in hids) { 
	  if ((hid>0) && favcart[hids[hid]]) {
	    if (document.getElementById("add"+hids[hid])) {
          document.getElementById("add"+hids[hid]).src='/images/piktogramme/search_checked.gif';
          document.getElementById("hotelcheck"+hids[hid]).style.backgroundColor='#90b3d9';
		}
		if (document.getElementById("NavCart"+maxsel)) {
	      document.getElementById("NavCart"+maxsel).style.display = "";
		  document.getElementById("NavCartText"+maxsel).innerHTML = favcart[hids[hid]][1]+' <nobr>'+showStars(favcart[hids[hid]][3], favcart[hids[hid]][4], true)+'</nobr>';
	      document.getElementById("NavCartPhoto"+maxsel).src = favcart[hids[hid]][2];
	      document.getElementById("NavCartStars"+maxsel).innerHTML = '<a href="javascript: addtofavorites(\''+hids[hid]+'\', 0, 0)"><img src="/images/templates/'+privatelabel+'/request_cancel_small.gif" width="12" height="12" border="0" /></a>';
		}
		if (document.getElementById("BarCart"+maxsel)) {
		  document.getElementById("BarCart"+maxsel).style.display = '';
		  document.getElementById("BarCartText"+maxsel).innerHTML = '<a href="home.php?Kundenid='+hids[hid]+systemsessionparamez+'" class="BarCartHotelLink">'+favcart[hids[hid]][1]+'</a> '+showStars(favcart[hids[hid]][3], favcart[hids[hid]][4], false);
	      document.getElementById("BarCartPhoto"+maxsel).src = favcart[hids[hid]][2];
		  document.getElementById("BarCartLink"+maxsel).href = "javascript: addtofavorites("+hids[hid]+", 0, 0)";
		  document.getElementById("BarCartDel"+maxsel).style.display = '';
		}
	    favcart[hids[hid]][0] = 1;
		maxsel++;
	  }
	}
	if (maxsel > 0) {
	  if (document.getElementById("NavCartSend")) {
		document.getElementById("NavCartSend").value = CardButton.replace('[ANZAHL]', maxsel);
	  }
	  if (document.getElementById("ShoppingCart")) {
	    var newheight = 100 + (maxsel * 26);
	    document.getElementById("ShoppingCart").style.height=newheight+'px';
		document.getElementById("ShoppingCartHotelsNotSelected").style.display = 'none';
		document.getElementById("ShoppingCartHotelsSelected").style.display = '';
		document.getElementById("BarCartButtonNum").value = CardButton.replace('[ANZAHL]', maxsel);
	  }
	} else {
	  if (document.getElementById("ShoppingCart")) {
	    document.getElementById("ShoppingCart").style.height='100px';
	    document.getElementById("ShoppingCartHotelsNotSelected").style.display = '';
	    document.getElementById("ShoppingCartHotelsSelected").style.display = 'none';
	  }
	}
	
	if (document.getElementById("BarCartCounter")) {
	  document.getElementById("BarCartCounter").innerHTML = maxsel;
	}
	if (document.getElementById("TitleCounter")) {
	  document.getElementById("TitleCounter").innerHTML = maxsel;
    } 
    cartRefresh(false, false, 0);
	  if (maxsel > 0) {
		if (document.getElementById("CartLayerInfoSend")) {
	      document.getElementById("CartLayerInfoSend").style.display = '';
		}
		if (document.getElementById("NavCartRequest")) {
	      document.getElementById("NavCartRequest").style.display = '';
	      document.getElementById("NavCartNoSelection").style.display = 'none';
		}
	  } else {
		if (document.getElementById("CartLayerInfoSend")) {
	      document.getElementById("CartLayerInfoSend").style.display = 'none';
		}
		if (document.getElementById("NavCartRequest")) {
	      document.getElementById("NavCartRequest").style.display = 'none';
	      document.getElementById("NavCartNoSelection").style.display = '';
		}
	}
    insertOK = 1;
  } else {
    insertOK = -1;
  }
}

function forwardToList(url)
{
  if (insertOK != 0) {
	if (insertOK > 0) {
	  location.href=url;
	}
  } else {
	window.setTimeout('forwardToList(\''+url+'\')', 500);
  }
}

function listError(msg)
{
  alert(msg);
}

var deletehotelid = 0;
function delfromfavorites(hid)
{
  with (new Ajax()) {
    url="/ajax/add_cart.php";
    params = "Hotelid="+hid+"&rand="+Math.floor(Math.random()*99999999999)+systemsessionparammz;
	onSuccess=delSuccess;
	onError=delError;
	doRequest();
	deletehotelid = hid;
  }
}

function delSuccess(txt, xml)
{
  if (deletehotelid>0) {
	if (document.getElementById('Hotel'+deletehotelid)) {
	  document.getElementById('Hotel'+deletehotelid).style.display = 'none';
	  deletehotelid = 0;
	}
  }
}

function delError(msg)
{
  alert(msg);
}

/*
  Datumboxen
*/
function setArrivalDay(adatum, arrivalday, arrivalmonth)
{
  arrivalday.selectedIndex = adatum.getDate();
  if (adatum.getYear() < 2000)
  {
    year = adatum.getYear() + 1900;
  } else {
    year = adatum.getYear();
  }
  monat = adatum.getMonth()+1;
  if (monat < 10)
  {
    yearmonth = year+'-0'+monat;
  } else {
    yearmonth = year+'-'+monat;
  }

  for(var no=0;no<arrivalmonth.options.length;no++)
  {
	if(arrivalmonth.options[no].value==yearmonth)
	{
	  arrivalmonth.selectedIndex=no;
	  break;
	}				
  }
}

function setDepartureDay(ddatum, departureday, departuremonth)
{
  departureday.selectedIndex = ddatum.getDate();
  if (ddatum.getYear() < 2000)
  {
    year = ddatum.getYear() + 1900;
  } else {
    year = ddatum.getYear();
  }
  monat = ddatum.getMonth()+1;
  if (monat < 10)
  {
    yearmonth = year+'-0'+monat;
  } else {
    yearmonth = year+'-'+monat;
  }

  for(var no=0;no<departuremonth.options.length;no++)
  {
	if(departuremonth.options[no].value==yearmonth)
	{
	  departuremonth.selectedIndex=no;
	  break;
	}				
  }

}

function arrivalDayCalculate(arrivalday, arrivalmonth, daynameobject)
{
  if (!daynameobject) {
	daynameobject = document.getElementById('ARRIVAL_WEEKDAY');
  }
  monatjahr = arrivalmonth.value.split('-');
  datum = new Date(monatjahr[0], monatjahr[1]-1, arrivalday.value);
  if (daynameobject) {
    daynameobject.innerHTML = Wochentage[datum.getDay()];
  }
}

function departureDayCalculate(departureday, departuremonth, daynameobject)
{
  if (!daynameobject) {
	daynameobject = document.getElementById('DEPARTURE_WEEKDAY');
  }
  monatjahr = departuremonth.value.split('-');
  datum = new Date(monatjahr[0], monatjahr[1]-1, departureday.value);  
  if (daynameobject) {
    daynameobject.innerHTML = Wochentage[datum.getDay()];
  }
}

function arrivalDateCalculate(arrivalday, arrivalmonth, departureday, departuremonth, doffset, arrobjname, depobjname)
{
  if (!arrobjname || !arrobjname.length) {
	arrobjname = 'ARRIVAL_WEEKDAY';
  }
  if (!depobjname || !depobjname.length) {
	depobjname = 'DEPARTURE_WEEKDAY';
  }
  if ((arrivalmonth.value != '0000-00') &&
	  (arrivalday.value != '00')) {
    monatjahr = arrivalmonth.value.split('-');
    adatum = new Date(monatjahr[0], monatjahr[1]-1, arrivalday.value); 
	
	if (departuremonth != null) {
      monatjahr = departuremonth.value.split('-');
      ddatum = new Date(monatjahr[0], monatjahr[1]-1, departureday.value);  
  
      if ((departuremonth.value == '0000-00') &&
	      (departureday.value == '00')) {
        ddatum = new Date(adatum.getTime()+(86400000*doffset));
      }
      if (adatum.getTime() >= ddatum.getTime()) {
        ddatum = new Date(adatum.getTime()+(86400000*doffset));
	  }
	}
  
    setArrivalDay(adatum, arrivalday, arrivalmonth);
	if (departuremonth != null) {
      setDepartureDay(ddatum, departureday, departuremonth);
	}
  
    arrivalDayCalculate(arrivalday, arrivalmonth, document.getElementById(arrobjname));
	if (departuremonth != null) {
      departureDayCalculate(departureday, departuremonth, document.getElementById(depobjname));
	}
  } else {
	if (document.getElementById(arrobjname)) {
	  document.getElementById(arrobjname).innerHTML = '-';
	  if (departuremonth != null) {
	    document.getElementById(depobjname).innerHTML = '-';
	  }
	}
  }
}

/*
  Statistiken
*/
function stats(prms)
{
  with (new Ajax()) {
	url = '/ajax/hotelstats.php';
	params = prms+systemsessionparammz;
	onSuccess=statsSuccess;
	onError=statsError;
	doRequest();
  }
}
function statsSuccess(txt, xml)
{
}
function statsError(msg)
{
}

/*
  Dreamweaver-Code
*/
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/*
  Browserfenstergröße
*/
function getSize() {
	var myWidth = 0, myHeight = 0;

	if( typeof( window.innerWidth ) == 'number' ) {
		//Non-IE
		myWidth = window.innerWidth;
		myHeight = window.innerHeight;
	} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
		//IE 6+ in 'standards compliant mode'
		myWidth = document.documentElement.clientWidth;
		myHeight = document.documentElement.clientHeight;
	} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
		//IE 4 compatible
		myWidth = document.body.clientWidth;
		myHeight = document.body.clientHeight;
	}
	return [ myWidth, myHeight ];
}


/*
  Scroll-Position des Fensters
*/
function getScrollXY() {
	var scrOfX = 0, scrOfY = 0;

	if( typeof( window.pageYOffset ) == 'number' ) {
		//Netscape compliant
		scrOfY = window.pageYOffset;
		scrOfX = window.pageXOffset;
	} else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
		//DOM compliant
		scrOfY = document.body.scrollTop;
		scrOfX = document.body.scrollLeft;
	} else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
		//IE6 standards compliant mode
		scrOfY = document.documentElement.scrollTop;
		scrOfX = document.documentElement.scrollLeft;
	}
	return [ scrOfX, scrOfY ];
}

/*
  Position eines Elementes ermitteln
*/
function getPosY(inputObj)
{
  var returnValue = 0; //inputObj.offsetTop + inputObj.offsetHeight;
  while((inputObj = inputObj.offsetParent) != null)returnValue += inputObj.offsetTop;
  return returnValue + calendar_offsetTop;
}

function getPosX(inputObj)
{
  var returnValue = inputObj.offsetLeft;
  while((inputObj = inputObj.offsetParent) != null)returnValue += inputObj.offsetLeft;
  return returnValue + calendar_offsetLeft;
}

/*
  AJAX
*/
function Ajax() {
  //Eigenschaften deklarieren und initialisieren
  this.url="";
  this.params="";
  this.method="GET";
  this.onSuccess=null;
  this.onError=function (msg) {
    alert(msg)
  }
}

Ajax.prototype.doRequest=function() {
  //eberpruefen der Angaben
  if (!this.url) {
    this.onError("Es wurde kein URL angegeben. Der Request wird abgebrochen.");
    return false;
  }

  if (!this.method) {
    this.method="GET";
  } else {
    this.method=this.method.toUpperCase();
  }

  //Zugriff auf Klasse fr readyStateHandler ermglichen  
  var _this = this;
  
  //XMLHttpRequest-Objekt erstellen
  var xmlHttpRequest=getXMLHttpRequest();
  if (!xmlHttpRequest) {
    this.onError("Es konnte kein XMLHttpRequest-Objekt erstellt werden.");
    return false;
  }
  
  //Fallunterscheidung nach bertragungsmethode
  switch (this.method) {
    case "GET": xmlHttpRequest.open(this.method, this.url+"?"+this.params, true);
                xmlHttpRequest.onreadystatechange = readyStateHandler;
                xmlHttpRequest.send(null);
                break;
    case "POST": xmlHttpRequest.open(this.method, this.url, true);
                 xmlHttpRequest.onreadystatechange = readyStateHandler;
                 xmlHttpRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
                 xmlHttpRequest.send(this.params);
                 break;
  }  

  //Private Methode zur Verarbeitung der erhaltenen Daten
  function readyStateHandler() {
    if (xmlHttpRequest.readyState < 4) {
      return false;
    }
    if (xmlHttpRequest.status == 200 || xmlHttpRequest.status==304) {
      if (_this.onSuccess) {
        _this.onSuccess(xmlHttpRequest.responseText, xmlHttpRequest.responseXML);
      }
    } else {
      if (_this.onError) {
        _this.onError("["+xmlHttpRequest.status+" "+xmlHttpRequest.statusText+"] Es trat ein Fehler bei der Datenbertragung auf.");
      }
    }
  }
}

//Gibt browserunabhngig ein XMLHttpRequest-Objekt zurck
function getXMLHttpRequest() 
{
  if (window.XMLHttpRequest) {
    //XMLHttpRequest fr Firefox, Opera, Safari, ...
    var obj = new XMLHttpRequest();
    return obj;
  } else 
  if (window.ActiveXObject) {
    try {   
      //XMLHTTP (neu) fr Internet Explorer 
      return new ActiveXObject("Msxml2.XMLHTTP");
    } catch(e) {
      try {        
        //XMLHTTP (alt) fr Internet Explorer
        return new ActiveXObject("Microsoft.XMLHTTP");  
      } catch (e) {
        return null;
      }
    }
  }
  return false;
}