function initTravelDays(){
        $.metadata.setType("attr", "data")
    }
    
    function selectTravelDay(travelDayID){
        $(".Trip").find(".liTravelDay").find(".Selected").removeClass("Selected");
        $("#linkTravelDay" + travelDayID).addClass("Selected");
        loadTravelDay(travelDayID);
    }
    
    function loadTravelDay(travelDayID){

        $.ajaxSetup({
          cache: false
        });
        $.get(getUrlWithPreviewKey(FullWebsitePath + "ajax/Travel/GetTravelDayInfo.aspx?TravelDayID=" + travelDayID, false), function(data){
           updateTravelDayInfoContent(data);
        });
    }
    
    function updateTravelDayInfoContent(content){
         $(".divTravelDayInfoContent").html(content);   
    }