function hotel()
	{ 
	     var unt_hotel = 1;
	     var unt_ferienhaus = 0;
	     var unt_ferienwohnung = 0;
	     var unt_pension = 0;
	     var unt_schlosshotel = 0;
	     var unt_camping = 0;
	     var unt_bauernhof = 0;
	     var unt_kurhaus = 0;
             var unt_alle = 0; 
             var url = 'regionen_ostsee.php?'+'&unt_alle='+unt_alle+'&unt_hotel='+unt_hotel+'&unt_ferienhaus='+unt_ferienhaus+'&unt_ferienwohnung='+unt_ferienwohnung+'&unt_pension='+unt_pension+'&unt_schlosshotel='+unt_schlosshotel+'&unt_camping='+unt_camping+'&unt_bauernhof='+unt_bauernhof+'&unt_kurhaus='+unt_kurhaus;
	     document.location.href = url;
	}

   function ferienhaus()
	{ 
	     var unt_hotel = 0;
	     var unt_ferienhaus = 1;
	     var unt_ferienwohnung = 0;
	     var unt_pension = 0;
	     var unt_schlosshotel = 0;
	     var unt_camping = 0;
	     var unt_bauernhof = 0;
	     var unt_kurhaus = 0;
             var unt_alle = 0; 
             var url = 'regionen_ostsee.php?'+'&unt_alle='+unt_alle+'&unt_hotel='+unt_hotel+'&unt_ferienhaus='+unt_ferienhaus+'&unt_ferienwohnung='+unt_ferienwohnung+'&unt_pension='+unt_pension+'&unt_schlosshotel='+unt_schlosshotel+'&unt_camping='+unt_camping+'&unt_bauernhof='+unt_bauernhof+'&unt_kurhaus='+unt_kurhaus;
	     document.location.href = url;
	}	
	
	function pension()
	{ 
	     var unt_hotel = 0;
	     var unt_ferienhaus = 0;
	     var unt_ferienwohnung = 0;
	     var unt_pension = 1;
	     var unt_schlosshotel = 0;
	     var unt_camping = 0;
	     var unt_bauernhof = 0;
	     var unt_kurhaus = 0;
             var unt_alle = 0; 
             var url = 'regionen_ostsee.php?'+'&unt_alle='+unt_alle+'&unt_hotel='+unt_hotel+'&unt_ferienhaus='+unt_ferienhaus+'&unt_ferienwohnung='+unt_ferienwohnung+'&unt_pension='+unt_pension+'&unt_schlosshotel='+unt_schlosshotel+'&unt_camping='+unt_camping+'&unt_bauernhof='+unt_bauernhof+'&unt_kurhaus='+unt_kurhaus;
	     document.location.href = url;
	}	
	
	function schlosshotel()
	{ 
	     var unt_hotel = 0;
	     var unt_ferienhaus = 0;
	     var unt_ferienwohnung = 0;
	     var unt_pension = 0;
	     var unt_schlosshotel = 1;
	     var unt_camping = 0;
	     var unt_bauernhof = 0;
	     var unt_kurhaus = 0;
             var unt_alle = 0; 
             var url = 'regionen_ostsee.php?'+'&unt_alle='+unt_alle+'&unt_hotel='+unt_hotel+'&unt_ferienhaus='+unt_ferienhaus+'&unt_ferienwohnung='+unt_ferienwohnung+'&unt_pension='+unt_pension+'&unt_schlosshotel='+unt_schlosshotel+'&unt_camping='+unt_camping+'&unt_bauernhof='+unt_bauernhof+'&unt_kurhaus='+unt_kurhaus;
	     document.location.href = url;
	}	
	
	function camping()
	{ 
	     var unt_hotel = 0;
	     var unt_ferienhaus = 0;
	     var unt_ferienwohnung = 0;
	     var unt_pension = 0;
	     var unt_schlosshotel = 0;
	     var unt_camping = 1;
	     var unt_bauernhof = 0;
	     var unt_kurhaus = 0;
             var unt_alle = 0; 
             var url = 'regionen_ostsee.php?'+'&unt_alle='+unt_alle+'&unt_hotel='+unt_hotel+'&unt_ferienhaus='+unt_ferienhaus+'&unt_ferienwohnung='+unt_ferienwohnung+'&unt_pension='+unt_pension+'&unt_schlosshotel='+unt_schlosshotel+'&unt_camping='+unt_camping+'&unt_bauernhof='+unt_bauernhof+'&unt_kurhaus='+unt_kurhaus;
	     document.location.href = url;
	}
	
	function suche()
	{   
	     var searchword = document.getElementById("searchword").value
        var url = 'search.php?searchword='+searchword;
	     document.location.href = url;
	}