function checkSavedHotels(){
    var strSavedHotels = getCookie("savedHotels");
    if (!strSavedHotels) var arrSavedHotels = new Array();
    else var arrSavedHotels = strSavedHotels.split(",");

    for(i=0;i<arrSavedHotels.length;i++){
        var intHotelId = arrSavedHotels[i];
        objSpan = document.getElementById('save_' + intHotelId);
        if (objSpan) objSpan.innerHTML = "Hotel bewaard";
    }
}

function saveHotel(intHotelId){
    var strSavedHotels = getCookie("savedHotels");
    if (!strSavedHotels) var arrSavedHotels = new Array();
    else var arrSavedHotels = strSavedHotels.split(",");
    var blnFound = false;
    for(i=0;i<arrSavedHotels.length;i++)
    if (arrSavedHotels[i] == intHotelId) blnFound = true;
    if (blnFound == false) {
		arrSavedHotels[arrSavedHotels.length] = intHotelId;
	} else {
		fancy_alert('<b>Het hotel is reeds opgeslagen.</b>');
	}
    strSavedHotels = arrSavedHotels.join(",");
    var datExpires = new Date();
    datExpires.setFullYear(2038, 11, 31);
    setCookie("savedHotels", strSavedHotels, datExpires);

    // Check if the cookie was stored
    var strCookie = getCookie('savedHotels');
    if (strCookie && strCookie.length > 0) {
		fancy_alert('<b>Het hotel is opgeslagen in uw bewaarde accommodaties.</b>');
		objSpan = document.getElementById('save_' + intHotelId);
		if (objSpan) 
			objSpan.innerHTML = "Hotel bewaard";
	} else {
		fancy_alert('Uw browser accepteert geen cookies. Hotels kunnen niet bewaard worden');
	}
}

function deleteHotel(intHotelId){
    var strSavedHotels = getCookie("savedHotels");

    if (!strSavedHotels) var arrSavedHotels = new Array();
    else var arrSavedHotels = strSavedHotels.split(",");
    var blnFound = false;
    arrUpdatedHotels = new Array();
    for(i=0;i<arrSavedHotels.length;i++){
        if (arrSavedHotels[i] == intHotelId) blnFound = true;
        else arrUpdatedHotels[arrUpdatedHotels.length] = arrSavedHotels[i];
    }
    if (blnFound == true){
        var datExpires = new Date();
        datExpires.setFullYear(2038, 11, 31);
        setCookie("savedHotels", arrUpdatedHotels.join(','), datExpires);
    }
    var strUrl = document.location.href;
    document.location.href = strUrl;
}