var CRS  = 'Banosdefitero';

function getURLCancel (lang)
{
    if (lang == undefined) lang = "";
    var URL = "https://www.centrotel.es/" + CRS + "/BookingAnnuling.asp?" + "idLanguage=" + lang;
    return (URL);
}


function getURL (lang)
{
    if (lang == undefined) lang = "";
    var startDay = parseInt(document.forms[0].startDate.value.substring(0,2),10);  
    var startMonth = parseInt(document.forms[0].startDate.value.substring(3,5),10)-1;    
    var startYear = parseInt(document.forms[0].startDate.value.substring(6,10),10);    
    var nights = parseInt(document.forms[0].idProductType.value);    
          
    var endDate = new Date(startYear, startMonth, startDay + nights);
    var sEndDate = get2Digits(endDate.getDate().toString()) + '/' + get2Digits((endDate.getMonth()+1).toString()) + '/' + get2Digits(endDate.getFullYear().toString());        
    var sDates = ""; 
    
    var URL = "";
    var sEstablishment = "";
    var sProduct = "";
        
    if (document.forms[0].idProductType.value == -1)
    {
        sProduct += "&idPT=1";
        sEstablishment = "&idEstablishmentSRT=1";
    }
    else
    {
        sProduct += "&idPT=6,7,5";
        sEstablishment = "&idEstablishmentSRT=2";
    }
    
    if (document.forms[0].idProductType.value == -1)
    {
        sDates = "start=" + document.forms[0].startDate.value + "&end=" + document.forms[0].endDate.value; 
    }
    else
    {
        sDates = "start=" + document.forms[0].startDate.value + "&end=" + sEndDate; 
    }
        
    
    URL = "https://www.centrotel.es/" + CRS + "/search.asp?" + sDates + sEstablishment + sProduct + "&idLanguage=" + lang;    
    return (URL);
}

function get2Digits(n) {
    	return ((n<10)?"0":"")+n;
};
    
function InitializeCalendars ()
{
    var date = new Date();        
    
    date.setDate(date.getDate() + 1);    
    document.getElementById("startDate").value = get2Digits(date.getDate().toString()) + '/' + get2Digits((date.getMonth()+1).toString()) + '/' + get2Digits(date.getFullYear().toString());        

    date.setDate(date.getDate() + 1);
    document.getElementById("endDate").value = get2Digits(date.getDate().toString()) + '/' + get2Digits((date.getMonth()+1).toString()) + '/' + get2Digits(date.getFullYear().toString());      

}

function InitializeProducts()
{    
    ChangeEndDate ();
}

function ChangeEndDate()
{
   
}

InitializeCalendars ();
InitializeProducts();