function gibKalender(id, jahr) {
	
	
	new Ajax.Request('http://www.ferienwohnungen-ferienhaeuser.com/kalenderxy/ajax.php',
	{
	method:'get',
	parameters: {id: id, jahr: jahr},
	onSuccess: function(transport){
	var response = transport.responseText || "no response text";
		$('kalender').innerHTML = response;
	},
		onFailure: function(){  }
	});
	
}

function gibKalender2(id) {
	
	new Ajax.Request('http://www.ferienwohnungen-ferienhaeuser.com/kalenderxy/ajax.php',
	{
	method:'get',
	parameters: {id: id },
	onSuccess: function(transport){
	var response = transport.responseText || "no response text";
		$('kalender').innerHTML = response;
	},
		onFailure: function(){  }
	});
}