/*
* Date prototype extensions. Doesn't depend on any
* other code. Doens't overwrite existing methods.
*
* Adds dayNames, abbrDayNames, monthNames and abbrMonthNames static properties and isLeapYear,
* isWeekend, isWeekDay, getDaysInMonth, getDayName, getMonthName, getDayOfYear, getWeekOfYear,
* setDayOfYear, addYears, addMonths, addDays, addHours, addMinutes, addSeconds methods
*
* Copyright (c) 2006 Jörn Zaefferer and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
*
* Additional methods and properties added by Kelvin Luck: firstDayOfWeek, dateFormat, zeroTime, asString, fromString -
* I've added my name to these methods so you know who to blame if they are broken!
* 
* Dual licensed under the MIT and GPL licenses:
*   http://www.opensource.org/licenses/mit-license.php
*   http://www.gnu.org/licenses/gpl.html
*
*/

/**
* An Array of day names starting with Sunday.
* 
* @example dayNames[0]
* @result 'Sunday'
*
* @name dayNames
* @type Array
* @cat Plugins/Methods/Date
*/
//Date.dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
Date.dayNames = DayNamesVariable.split(',');
/**
* An Array of abbreviated day names starting with Sun.
* 
* @example abbrDayNames[0]
* @result 'Sun'
*
* @name abbrDayNames
* @type Array
* @cat Plugins/Methods/Date
*/
//Date.abbrDayNames = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
Date.abbrDayNames = AbbrDayNamesVariable.split(',');
// Added calendar heading version of abbreviated day names..
if (typeof (AbbrCalDayNamesVariable) != "undefined" && AbbrCalDayNamesVariable != null) {
    Date.abbrCalDayNames = AbbrCalDayNamesVariable.split(',');
} else {
    Date.abbrCalDayNames = Date.abbrDayNames;
}
/**
* An Array of month names starting with Janurary.
* 
* @example monthNames[0]
* @result 'January'
*
* @name monthNames
* @type Array
* @cat Plugins/Methods/Date
*/
//Date.monthNames = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
Date.monthNames = MonthNamesVariable.split(',');
/**
* An Array of abbreviated month names starting with Jan.
* 
* @example abbrMonthNames[0]
* @result 'Jan'
*
* @name monthNames
* @type Array
* @cat Plugins/Methods/Date
*/
//Date.abbrMonthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
Date.abbrMonthNames = AbbrMonthNamesVariable.split(',');
/**
* The first day of the week for this locale.
*
* @name firstDayOfWeek
* @type Number
* @cat Plugins/Methods/Date
* @author Kelvin Luck
*/
Date.firstDayOfWeek = FirstDayOfWeekVariable;
//Date.firstDayOfWeek = 0;

/**
* The format that string dates should be represented as (e.g. 'dd/mm/yyyy' for UK, 'mm/dd/yyyy' for US, 'yyyy-mm-dd' for Unicode etc).
*
* @name format
* @type String
* @cat Plugins/Methods/Date
* @author Kelvin Luck
*/
//Date.format = 'dd/mm/yyyy';
Date.format = ShortDatePatternVariable;
//Date.format = 'mm/dd/yyyy';
//Date.format = 'yyyy-mm-dd';
//Date.format = 'dd mmm yy';

/**
* The first two numbers in the century to be used when decoding a two digit year. Since a two digit year is ambiguous (and date.setYear
* only works with numbers < 99 and so doesn't allow you to set years after 2000) we need to use this to disambiguate the two digit year codes.
*
* @name format
* @type String
* @cat Plugins/Methods/Date
* @author Kelvin Luck
*/
Date.fullYearStart = '20';

(function () {

    /**
    * Adds a given method under the given name 
    * to the Date prototype if it doesn't
    * currently exist.
    *
    * @private
    */
    function add(name, method) {
        if (!Date.prototype[name]) {
            Date.prototype[name] = method;
        }
    };

    /**
    * Checks if the year is a leap year.
    *
    * @example var dtm = new Date("01/12/2008");
    * dtm.isLeapYear();
    * @result true
    *
    * @name isLeapYear
    * @type Boolean
    * @cat Plugins/Methods/Date
    */
    add("isLeapYear", function () {
        var y = this.getFullYear();
        return (y % 4 == 0 && y % 100 != 0) || y % 400 == 0;
    });

    /**
    * Checks if the day is a weekend day (Sat or Sun).
    *
    * @example var dtm = new Date("01/12/2008");
    * dtm.isWeekend();
    * @result false
    *
    * @name isWeekend
    * @type Boolean
    * @cat Plugins/Methods/Date
    */
    add("isWeekend", function () {
        return this.getDay() == 0 || this.getDay() == 6;
    });

    /**
    * Check if the day is a day of the week (Mon-Fri)
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.isWeekDay();
    * @result false
    * 
    * @name isWeekDay
    * @type Boolean
    * @cat Plugins/Methods/Date
    */
    add("isWeekDay", function () {
        return !this.isWeekend();
    });

    /**
    * Gets the number of days in the month.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.getDaysInMonth();
    * @result 31
    * 
    * @name getDaysInMonth
    * @type Number
    * @cat Plugins/Methods/Date
    */
    add("getDaysInMonth", function () {
        return [31, (this.isLeapYear() ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][this.getMonth()];
    });

    /**
    * Gets the name of the day.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.getDayName();
    * @result 'Saturday'
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.getDayName(true);
    * @result 'Sat'
    * 
    * @param abbreviated Boolean When set to true the name will be abbreviated.
    * @name getDayName
    * @type String
    * @cat Plugins/Methods/Date
    */
    add("getDayName", function (abbreviated) {
        return abbreviated ? Date.abbrDayNames[this.getDay()] : Date.dayNames[this.getDay()];
    });

    /**
    * Gets the name of the month.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.getMonthName();
    * @result 'Janurary'
    *
    * @example var dtm = new Date("01/12/2008");
    * dtm.getMonthName(true);
    * @result 'Jan'
    * 
    * @param abbreviated Boolean When set to true the name will be abbreviated.
    * @name getDayName
    * @type String
    * @cat Plugins/Methods/Date
    */
    add("getMonthName", function (abbreviated) {
        return abbreviated ? Date.abbrMonthNames[this.getMonth()] : Date.monthNames[this.getMonth()];
    });

    /**
    * Get the number of the day of the year.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.getDayOfYear();
    * @result 11
    * 
    * @name getDayOfYear
    * @type Number
    * @cat Plugins/Methods/Date
    */
    add("getDayOfYear", function () {
        var tmpdtm = new Date("1/1/" + this.getFullYear());
        return Math.floor((this.getTime() - tmpdtm.getTime()) / 86400000);
    });

    /**
    * Get the number of the week of the year.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.getWeekOfYear();
    * @result 2
    * 
    * @name getWeekOfYear
    * @type Number
    * @cat Plugins/Methods/Date
    */
    add("getWeekOfYear", function () {
        return Math.ceil(this.getDayOfYear() / 7);
    });

    /**
    * Set the day of the year.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.setDayOfYear(1);
    * dtm.toString();
    * @result 'Tue Jan 01 2008 00:00:00'
    * 
    * @name setDayOfYear
    * @type Date
    * @cat Plugins/Methods/Date
    */
    add("setDayOfYear", function (day) {
        this.setMonth(0);
        this.setDate(day);
        return this;
    });

    /**
    * Add a number of years to the date object.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.addYears(1);
    * dtm.toString();
    * @result 'Mon Jan 12 2009 00:00:00'
    * 
    * @name addYears
    * @type Date
    * @cat Plugins/Methods/Date
    */
    add("addYears", function (num) {
        this.setFullYear(this.getFullYear() + num);
        return this;
    });

    /**
    * Add a number of months to the date object.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.addMonths(1);
    * dtm.toString();
    * @result 'Tue Feb 12 2008 00:00:00'
    * 
    * @name addMonths
    * @type Date
    * @cat Plugins/Methods/Date
    */
    add("addMonths", function (num) {
        var tmpdtm = this.getDate();

        this.setMonth(this.getMonth() + num);

        if (tmpdtm > this.getDate())
            this.addDays(-this.getDate());

        return this;
    });

    /**
    * Add a number of days to the date object.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.addDays(1);
    * dtm.toString();
    * @result 'Sun Jan 13 2008 00:00:00'
    * 
    * @name addDays
    * @type Date
    * @cat Plugins/Methods/Date
    */
    add("addDays", function (num) {
        //this.setDate(this.getDate() + num);
        this.setTime(this.getTime() + (num * 86400000));
        return this;
    });

    /**
    * Add a number of hours to the date object.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.addHours(24);
    * dtm.toString();
    * @result 'Sun Jan 13 2008 00:00:00'
    * 
    * @name addHours
    * @type Date
    * @cat Plugins/Methods/Date
    */
    add("addHours", function (num) {
        this.setHours(this.getHours() + num);
        return this;
    });

    /**
    * Add a number of minutes to the date object.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.addMinutes(60);
    * dtm.toString();
    * @result 'Sat Jan 12 2008 01:00:00'
    * 
    * @name addMinutes
    * @type Date
    * @cat Plugins/Methods/Date
    */
    add("addMinutes", function (num) {
        this.setMinutes(this.getMinutes() + num);
        return this;
    });

    /**
    * Add a number of seconds to the date object.
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.addSeconds(60);
    * dtm.toString();
    * @result 'Sat Jan 12 2008 00:01:00'
    * 
    * @name addSeconds
    * @type Date
    * @cat Plugins/Methods/Date
    */
    add("addSeconds", function (num) {
        this.setSeconds(this.getSeconds() + num);
        return this;
    });

    /**
    * Sets the time component of this Date to zero for cleaner, easier comparison of dates where time is not relevant.
    * 
    * @example var dtm = new Date();
    * dtm.zeroTime();
    * dtm.toString();
    * @result 'Sat Jan 12 2008 00:01:00'
    * 
    * @name zeroTime
    * @type Date
    * @cat Plugins/Methods/Date
    * @author Kelvin Luck
    */
    add("zeroTime", function () {
        this.setMilliseconds(0);
        this.setSeconds(0);
        this.setMinutes(0);
        this.setHours(0);
        return this;
    });

    /**
    * Returns a string representation of the date object according to Date.format.
    * (Date.toString may be used in other places so I purposefully didn't overwrite it)
    * 
    * @example var dtm = new Date("01/12/2008");
    * dtm.asString();
    * @result '12/01/2008' // (where Date.format == 'dd/mm/yyyy'
    * 
    * @name asString
    * @type Date
    * @cat Plugins/Methods/Date
    * @author Kelvin Luck
    */
    add("asString", function (format) {
        var r = format || Date.format;
        return r
.split('yyyy').join(this.getFullYear())
.split('yy').join((this.getFullYear() + '').substring(2))
.split('mmmm').join(this.getMonthName(false))
.split('mmm').join(this.getMonthName(true))
.split('mm').join(_zeroPad(this.getMonth() + 1))
.split('dd').join(_zeroPad(this.getDate()))
.split('hh').join(_zeroPad(this.getHours()))
.split('min').join(_zeroPad(this.getMinutes()))
.split('ss').join(_zeroPad(this.getSeconds()));
    });

    /**
    * Returns a new date object created from the passed String according to Date.format or false if the attempt to do this results in an invalid date object
    * (We can't simple use Date.parse as it's not aware of locale and I chose not to overwrite it incase it's functionality is being relied on elsewhere)
    *
    * @example var dtm = Date.fromString("12/01/2008");
    * dtm.toString();
    * @result 'Sat Jan 12 2008 00:00:00' // (where Date.format == 'dd/mm/yyyy'
    * 
    * @name fromString
    * @type Date
    * @cat Plugins/Methods/Date
    * @author Kelvin Luck
    */
    Date.fromString = function (s, format) {
        var f = format || Date.format;
        var d = new Date('01/01/1977');

        var mLength = 0;

        var iM = f.indexOf('mmmm');
        if (iM > -1) {
            for (var i = 0; i < Date.monthNames.length; i++) {
                var mStr = s.substr(iM, Date.monthNames[i].length);
                if (Date.monthNames[i] == mStr) {
                    mLength = Date.monthNames[i].length - 4;
                    break;
                }
            }
            d.setMonth(i);
        } else {
            iM = f.indexOf('mmm');
            if (iM > -1) {
                var mStr = s.substr(iM, 3);
                for (var i = 0; i < Date.abbrMonthNames.length; i++) {
                    if (Date.abbrMonthNames[i] == mStr) break;
                }
                d.setMonth(i);
            } else {
                d.setMonth(Number(s.substr(f.indexOf('mm'), 2)) - 1);
            }
        }

        var iY = f.indexOf('yyyy');

        if (iY > -1) {
            if (iM < iY) {
                iY += mLength;
            }
            d.setFullYear(Number(s.substr(iY, 4)));
        }
        if (iY <= -1) {
            iY = f.indexOf('yy');
            if (iM < iY) {
                iY += mLength;
            }
            var yearString = s.substr(iY, 4);
            if (yearString.length == 2) {
                yearString = '20' + yearString;
            }
            d.setFullYear(Number(yearString));
        }

        if (iY <= -1) {
            if (iM < iY) {
                iY += mLength;
            }
            // TODO - this doesn't work very well - are there any rules for what is meant by a two digit year?
            d.setFullYear(Number(Date.fullYearStart + s.substr(f.indexOf('yy'), 2)));
        }
        var iD = f.indexOf('dd');
        if (iM < iD) {
            iD += mLength;
        }
        d.setDate(Number(s.substr(iD, 2)));
        if (isNaN(d.getTime())) {
            return false;
        }
        return d;
    };

    // utility method
    var _zeroPad = function (num) {
        var s = '0' + num;
        return s.substring(s.length - 2)
        //return ('0'+num).substring(-2); // doesn't work on IE :(
    };

})();

/********************************   HC Plugin Calendar *************************************/

var pageCalendars = new Array();
var pageCalendarSettings = new Array();

// Function to initialize calendar on page. Use SearchBoxUI methods generating javascript calls instead on calling it directly in code 
function CreateHcCalendar(containerId, positionType) {

    var calendar1Id = containerId + '_Checkin';
    var calendar2Id = containerId + '_Checkout';
    var checkinDateString = CheckinValueFromCookieVariable == '' ? null: formatDate(Date.fromString(CheckinValueFromCookieVariable, DefaultShortDatePatternVariable), ShortDatePatternVariable);
    var checkoutDateString = CheckoutValueFromCookieVariable == '' ? null : formatDate(Date.fromString(CheckoutValueFromCookieVariable, DefaultShortDatePatternVariable), ShortDatePatternVariable);
    if (checkinDateString == '' || checkinDateString == null
     || checkoutDateString == '' || checkoutDateString == null) {
        checkinDateString = '';
        checkoutDateString = '';
    }
    // move calendar and ie6 iframe overlay to be immediate child of body elements..
    $('#' + containerId).appendTo('#hc_bodyElements');
    $('#' + containerId + 'TtOverlay').appendTo('#hc_bodyElements'); // and iframe underlay for ie6.

    var newCalendar = $('#' + containerId).hcCalendar(
            {
                calendar1Id: calendar1Id,
                calendar2Id: calendar2Id,
                selectedDate1String: checkinDateString,
                selectedDate2String: checkoutDateString,
                containerId: containerId,
                positionType: positionType,
rangedDates: false,
dateArray: null
            });
            var newCalendarRef = {
                containerId: containerId,
                calendar: newCalendar
            };
            pageCalendars.push(newCalendarRef);
}
//hides all calendars on page
hideCalendar = function() {
    for (i = 0; i < pageCalendars.length; i++) {
        $('#' + pageCalendars[i].containerId).hide();
        var ttOverlay = document.getElementById(pageCalendars[i].containerId + 'TtOverlay')
        ttOverlay.style.display = 'none';
    }
}

$(document).click(function(e) {
var targetId = e.target.id;
    if ((targetId.indexOf('searchBox') != -1) || (targetId.indexOf('checkdate') != -1)) {
        return false;
    }

    var inspectElement = e.target.parentNode;
do {
        if (inspectElement.id != null && ((inspectElement.id.indexOf('searchBox') != -1) || (inspectElement.id.indexOf('checkdate') != -1))) {
            return false;
        }
        inspectElement = inspectElement.parentNode;
    } while (inspectElement != null);

    hideCalendar();
});

// We need to reposition calendar popup when window size changed
$(window).resize(function (e) {
    for (i = 0; i < pageCalendars.length; i++) {
        if ($('#' + pageCalendars[i].containerId)[0].style.display == 'block') {
            var parts = $('#' + pageCalendars[i].containerId)[0].children[0].id.split('-');
            var clendarInputId = parts[0];
            var pos = findPos(document.getElementById(clendarInputId));
            $(".ttCalendarOverlay").css({ top: pos.y + $('#' + clendarInputId).outerHeight(), left: pos.x });
            $('#' + pageCalendars[i].containerId).css({
                top: pos.y + $('#' + clendarInputId).outerHeight(), left: pos.x
            });
            break;
        }
    }
});

var calendarSettingsArr = new Array();
(function($) {

    var MyHcCalendar = function(element, options) {

        element = $(element);
        //Set the default values, use comma to separate the settings  
        var defaults = {
            padding: 20,
            mouseOverColor: '#CFF0FF',
            mouseOutColor: '#fff',
            selectedBackgroundColor: '#FFCC00',
            otherCalSelectedDateBackgroundColor: '#d3f2fa',
            defaultColor: '#3377DD',
            canNavigateMonthAhead: 12,
            minDate: null,
            maxDate: null,
            selectedDateCalPosition: 0,
            firstDayOfWeek: parseInt(FirstDayOfWeekVariable),
            individualCalSettings: null,
            containerId: '',
showPlainDateTxt: false,
inlineDisplay: false,
inlineId: null,
selectedDate1Idx: -1
        };
        var todaydate = new Date();
        var sourceElementId = element[0].id;
        // Merge options with defaults and convert strings to dates
        pageCalendarSettings[sourceElementId] = $.extend(defaults, options);
        pageCalendarSettings[sourceElementId].containerId = sourceElementId;
        settings = pageCalendarSettings[sourceElementId];
        if (settings.positionType == null || settings.positionType == '') {
            settings.positionType = 'absolute';
        }
        //settings are used to store calendar properties.individualCalSettings - speciific to individual calendar properties e.g. cheching and checkout calendars
        settings.individualCalSettings = new Array();
        var individualCalSettings = settings.individualCalSettings;
        var dateCookiesExist = false;
        if (HC.Common.Cookies.getCookie("checkin") != '' && HC.Common.Cookies.getCookie("checkout") != '') {
            dateCookiesExist = true;
        }
        if (dateCookiesExist && $("#" + settings.calendar1Id + "Value").val() != '')
            settings.selectedDate1String = $("#" + settings.calendar1Id + "Value").val();
        var selectedDate1 = (settings.selectedDate1String == null || settings.selectedDate1String == '' || SearchBoxPrepopulatedVariable == "0" ? null : Date.fromString(settings.selectedDate1String, Date.format))
        individualCalSettings[settings.calendar1Id] = {
            selectedDateCalPosition: 0,
            selectedDate: selectedDate1,
            currentMonth: selectedDate1 == null ? 0 : selectedDate1.getMonth(),
            currentYear: selectedDate1 == null ? 0 : selectedDate1.getFullYear(),
            id: settings.calendar1Id

        };
        if (dateCookiesExist && $("#" + settings.calendar2Id + "Value").val() != '')
            settings.selectedDate2String = $("#" + settings.calendar2Id + "Value").val();
        var selectedDate2 = (settings.selectedDate2String == null || settings.selectedDate2String == '' || SearchBoxPrepopulatedVariable == "0" ? null : Date.fromString(settings.selectedDate2String, Date.format));
        individualCalSettings[settings.calendar2Id] = {
            selectedDateCalPosition: 0,
            selectedDate: selectedDate2,
            currentMonth: selectedDate2 == null ? 0 : selectedDate2.getMonth(),
            currentYear: selectedDate2 == null ? 0 : selectedDate2.getFullYear(),
            id: settings.calendar2Id

        };
        var minDate = todaydate.addDays(-1);
        //eliminate time segment in date
        settings.minDate = new Date(minDate.getFullYear(), minDate.getMonth(), minDate.getDate());
        settings.maxDate = new Date(settings.minDate.getFullYear() + 1, settings.minDate.getMonth(), settings.minDate.getDate());

        if (individualCalSettings[settings.calendar1Id].selectedDate != null) {
            $('#' + settings.calendar1Id).val(formatDate(individualCalSettings[settings.calendar1Id].selectedDate, Date.format));
        }
        else {
            $('#' + settings.calendar1Id).val('');
        }
        if (individualCalSettings[settings.calendar2Id].selectedDate != null) {
            $('#' + settings.calendar2Id).val(formatDate(individualCalSettings[settings.calendar2Id].selectedDate, Date.format));
        }
        else {
            $('#' + settings.calendar2Id).val('');
        }
        if (SearchBoxPrepopulatedVariable == "0") {
            $('#' + settings.containerId + '_Guests')[0].selectedIndex = 0;
            $('#' + settings.containerId + '_Rooms')[0].selectedIndex = 0;
        }
        var $format1 = $("#" + settings.calendar1Id + "Format");

        if ($('#' + settings.calendar1Id).val() == '') {
            $format1.html(ShortDatePatternVariable);
        }
        else {
            $format1.html(formatDate(individualCalSettings[settings.calendar1Id].selectedDate, LongDatePatternVariable));
        }

        var $format2 = $("#" + settings.calendar2Id + "Format");

        if ($('#' + settings.calendar2Id).val() == '') {
            $format2.html(ShortDatePatternVariable);
        }
        else {
            $format2.html(formatDate(individualCalSettings[settings.calendar2Id].selectedDate, LongDatePatternVariable));
        }

        setSelectedDate = function(year, month, date, id) {
            var settings = pageCalendarSettings[getContainerIdFromInput(id)];
            var individualCalSettings = pageCalendarSettings[getContainerIdFromInput(id)].individualCalSettings;
            individualCalSettings[id].selectedDate = new Date(year, month, date);

            $('#' + id).val(formatDate(new Date(year, month, date), Date.format, settings.firstDayOfWeek));
            $('#' + id + 'Value').val(formatDate(individualCalSettings[id].selectedDate, Date.format, settings.firstDayOfWeek));
            $('#' + id + 'Format').html(formatDate(individualCalSettings[id].selectedDate, LongDatePatternVariable, settings.firstDayOfWeek));

var $calLink1 = $('#' + settings.calendar1Id + 'link');
var $calLink2 = $('#' + settings.calendar2Id + 'link');
var dateTxt = $('#' + id).val();

// for ranged dated calenders, set the index for checkin date position
var dateIdx = -1;
if (settings.rangedDates && (id == settings.calendar1Id)) {
var m = parseInt(month, 10);
var dateStr = "" + (date<10?"0"+date:date) + "" + ((m+1)<10?"0"+(m+1):(m+1)) + "" + year;

dateIdx = $.inArray(dateStr, settings.dateArray.checkin);

if (dateIdx != -1) {
settings.selectedDate1Idx = dateIdx;
}
}

// ranged calenders, store the amount of days in range
if (settings.rangedDates && (id == settings.calendar2Id)) {
var checkinTime = individualCalSettings[settings.calendar1Id].selectedDate.getTime();
var checkoutTime = individualCalSettings[settings.calendar2Id].selectedDate.getTime();
var dayTime = 1000*60*60*24;

// difference & convert to day count
var dayCount = Math.ceil((checkoutTime-checkinTime)/dayTime);
                var nightsAbbr = typeof (DealsPageNightsAbbreviation) == 'undefined' ? 'Ngts' : DealsPageNightsAbbreviation;
$("#" + getContainerIdFromInput(id) + "_days").text("(" + dayCount + " " + nightsAbbr + ")");
}

            if (id == settings.calendar1Id) {
if ($calLink1.length == 1 && settings.showPlainDateTxt) {
$calLink1.html(dateTxt);
$calLink1.addClass('filled');
}
                if ((dateIdx != -1) || (individualCalSettings[settings.calendar2Id].selectedDate != null && individualCalSettings[settings.calendar1Id].selectedDate > individualCalSettings[settings.calendar2Id].selectedDate)) {
                    $('#' + settings.calendar2Id).val('');
                    $('#' + settings.calendar2Id + 'Value').val('');
                    individualCalSettings[settings.calendar2Id].selectedDate = null;
                    $('#' + settings.calendar2Id + 'Format').html(ShortDatePatternVariable);

if ($calLink2.length == 1 && settings.showPlainDateTxt) {
$calLink2.html(typeof(translatedText.chooseDate) != 'undefined'?translatedText.chooseDate:"Choose Date");
$calLink2.removeClass('filled');
}
                }
            }
            else if (id == settings.calendar2Id) {
if ($calLink2.length == 1 && settings.showPlainDateTxt) {
$calLink2.html(dateTxt);
$calLink2.addClass('filled');
}
                if (individualCalSettings[settings.calendar1Id].selectedDate != null && individualCalSettings[settings.calendar2Id].selectedDate < individualCalSettings[settings.calendar1Id].selectedDate) {
                    $('#' + settings.calendar1Id).val('');
                    $('#' + settings.calendar1Id + 'Value').val('');
                    individualCalSettings[settings.calendar1Id].selectedDate = null;
                    $('#' + settings.calendar1Id + 'Format').html(ShortDatePatternVariable);

if ($calLink1.length == 1 && settings.showPlainDateTxt) {
$calLink1.html(typeof(translatedText.chooseDate) != 'undefined'?translatedText.chooseDate:"Choose Date");
$calLink2.removeClass('filled');
}
                }
            }
            hideCalendar();

if (settings.rangedDates && settings.inlineDisplay && id == settings.calendar1Id) {
// inline calenders, trigger calendar #2 with #1 selection
$("#" + settings.calendar2Id + "link").click();
}
        };

        prevMonth = function(el, e) {
            var containerId = getContainerIdFromInput(el.id);
            var settings = pageCalendarSettings[containerId];
            var individualCalSettings = pageCalendarSettings[containerId].individualCalSettings;

            var parameters = el.id.split('-');
            individualCalSettings[parameters[0]].currentMonth;
            if (--individualCalSettings[parameters[0]].currentMonth == 0) {
                individualCalSettings[parameters[0]].currentMonth = 12;
                individualCalSettings[parameters[0]].currentYear--;
            }

            updateCalendar(parameters[0], individualCalSettings[parameters[0]].currentMonth, individualCalSettings[parameters[0]].currentYear);

        };
        nextMonth = function(el, e) {
            var containerId = getContainerIdFromInput(el.id);
            var settings = pageCalendarSettings[containerId];
            var individualCalSettings = pageCalendarSettings[containerId].individualCalSettings;

            var parameters = el.id.split('-');

            if (++individualCalSettings[parameters[0]].currentMonth == 13) {
                individualCalSettings[parameters[0]].currentMonth = 1;
                individualCalSettings[parameters[0]].currentYear++;
            }

            updateCalendar(parameters[0], individualCalSettings[parameters[0]].currentMonth, individualCalSettings[parameters[0]].currentYear);

        };

        updateCalendar = function(inputId, theMonth, theYear) {

            var containerId = getContainerIdFromInput(inputId);
            var calendarHTML1 = buildCalendar(inputId, theMonth, theYear, "hc_main", "month", "daysofweek", "days", 0, 0);
            if (++theMonth == 13) {
                theMonth = 1;
                theYear++;
            }
            var calendarHTML2 = buildCalendar(inputId, theMonth, theYear, "hc_main", "month", "daysofweek", "days", 0, 1)
            $('#' + containerId)[0].innerHTML = (calendarHTML1 + calendarHTML2);
        };

        dayClick = function(el) {
            var parameters = el.parentNode.parentNode.parentNode.parentNode.id.split('-'); ;
            var date = el.innerHTML;
            var containerId = getContainerIdFromInput(parameters[0]);
            var settings = pageCalendarSettings[containerId];
            //store selected date calendar position in settings
            settings.selectedDateCalPosition = parameters[4];
            setSelectedDate(parameters[2], parameters[1], date, parameters[0]);
        };

        dayMouseOver = function(el) {
            var parameters = el.parentNode.parentNode.parentNode.parentNode.id.split('-');
            el.style.backgroundColor = settings.mouseOverColor;
            el.style.color = '#000';
        };
        
        daysMouseOut = function(el) {
            var parameters = el.parentNode.parentNode.parentNode.parentNode.id.split('-'); ;
            if (el.className.indexOf('selected') != -1) {
                el.style.backgroundColor = settings.selectedBackgroundColor;
                el.style.color = '#000';
            }
            else if (el.className.indexOf('today') != -1) {
                el.style.backgroundColor = settings.mouseOutColor;
                el.style.color = '#000';
            }
            else if (el.className.indexOf('otherCalDate') != -1) {
                el.style.backgroundColor = settings.otherCalSelectedDateBackgroundColor;
                el.style.color = settings.defaultColor;
            }
            else {
                el.style.backgroundColor = settings.mouseOutColor;
                el.style.color = settings.defaultColor;
            }
        };

        // Function to build calendar HTML
        buildCalendar = function(id, month, year, monthElClass, headerClass, dayNamesClass, daysClass, border, pos, containerId) {
var dim = [31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];

            var settings = pageCalendarSettings[getContainerIdFromInput(id)];
            var individualCalSettings = pageCalendarSettings[getContainerIdFromInput(id)].individualCalSettings;

            var oD = new Date(year, month - 1, 1);
            var oDMax = new Date(year, month, 1);
            oD.od = oD.getDay() + 1;
            var canNavigateBack = oD > settings.minDate;
            var canNavigateForward = oDMax < settings.maxDate;
            var todayDate = new Date();
            var scanForToday = (year == todayDate.getFullYear() && month == todayDate.getMonth() + 1) ? todayDate.getDate() : 0;
            var scanForSelectedDate = (individualCalSettings[id].selectedDate != null && year == individualCalSettings[id].selectedDate.getFullYear() && month == individualCalSettings[id].selectedDate.getMonth() + 1) ? individualCalSettings[id].selectedDate.getDate() : 0;
            var scanForCheckinSelectedDate = null;
            if (individualCalSettings[id].id == settings.calendar2Id) {
                scanForCheckinSelectedDate = (individualCalSettings[settings.calendar1Id].selectedDate != null && year == individualCalSettings[settings.calendar1Id].selectedDate.getFullYear() && month == individualCalSettings[settings.calendar1Id].selectedDate.getMonth() + 1) ? individualCalSettings[settings.calendar1Id].selectedDate.getDate() : null;
                //this is second calendar. make sure you highlight first calendar selected date in it
            }
            var canNavigateBackwardLink = (pos == 0 && canNavigateBack ? '<a href="#" id="' + id + '-prev" onclick="return false;"    onmouseup="prevMonth(this, event);event.returnValue = false;return false;" class="navPrev"><</a>' : pos == 0 ? '<a href="#" id="' + id + '-prev"  class="navPrev disabled"><</a>' : '');
            var navigateForwardLink = '';
            if (pos == 1) {
                navigateForwardLink = '<a href="#"  onclick="return false;"  onmouseup="hideCalendar()" id="' + id + 'Close" class="closeCalendar">x</a>';
            }
            navigateForwardLink += (pos == 1 && canNavigateForward ? '<a href="#" id="' + id + '-next" onclick="return false;"  onmouseup="nextMonth(this, event);event.returnValue = false;return false;" class="navNext">></a>' : pos == 1 ? '<a href="#" id="' + id + '-next"  class="navNext disabled">></a>' : '');


            dim[1] = (((oD.getFullYear() % 100 != 0) && (oD.getFullYear() % 4 == 0)) || (oD.getFullYear() % 400 == 0)) ? 29 : 28;
            var t = '<div id="' + id + '-' + ((month - 1) + '-' + year + '-HcCalendar') + '-' + pos + '-' + containerId +
            '" class="' + monthElClass + '"><table class="' + monthElClass + '" cols="7" cellpadding="0" border="' + border + '" cellspacing="0"><tr align="center">';
            t += '<td class="' + headerClass + '">' + canNavigateBackwardLink + '</td><td colspan="4" align="center" class="' + headerClass + '">' + Date.monthNames[month - 1] + ' - ' + year + '</td><td colspan="2" class="' + headerClass + '">'
                + navigateForwardLink + '</td></tr><tr align="center">';


            var firstDayOfWeek = settings.firstDayOfWeek;
            for (s = 0; s < 7; s++) {
                var dayIndex = s;
                if (firstDayOfWeek > 0) {
                    dayIndex = (s + firstDayOfWeek) > 6 ? (s + firstDayOfWeek) - 7 : (s + firstDayOfWeek);
                }
                t += '<td class="' + dayNamesClass + '" title="' + Date.dayNames[dayIndex] + '">' + Date.abbrCalDayNames[dayIndex] + '</td>';
            }
            t += '</tr><tr align="center">';
            var lowerIndex = 1 + firstDayOfWeek;
            var upperIndex = 42 + firstDayOfWeek;
            for (i = lowerIndex; i <= upperIndex; i++) {
                var dayIndex = i;
                if (firstDayOfWeek > 0) {
                    //dayIndex = (i + firstDayOfWeek - 4) > 42 ? (i + firstDayOfWeek - 4) - 42 : (i + firstDayOfWeek - 4);
                    dayIndex = i > upperIndex ? i - upperIndex : i;
                }
                var startDayIndex = oD.od - firstDayOfWeek < firstDayOfWeek ? oD.od + 7 : oD.od;
                var x = ((dayIndex - startDayIndex >= 0) && (dayIndex - startDayIndex < dim[month - 1])) ? dayIndex - startDayIndex + 1 : '&nbsp;';
                var empty = x == '&nbsp;';


// enable dates based on ranged date list (if applicable)
var dateInRange = false;
if (settings.rangedDates && typeof(x) == 'number') {
var dateStr = "" + (x<10?"0"+x:x) + "" + (month<10?"0"+month:month) + "" + year;
var dateArray = [];

if (id == settings.calendar1Id) {
dateArray = settings.dateArray.checkin;
}
else if (id == settings.calendar2Id && settings.selectedDate1Idx != -1) {
dateArray = settings.dateArray.checkout[settings.selectedDate1Idx].split('|');
}

if ($.inArray(dateStr, dateArray) != -1) {
dateInRange = true;
}
}

                var cellDate = new Date(year, month - 1, x);
                var cellClickable = ((settings.rangedDates && !dateInRange) || empty || settings.minDate > cellDate || settings.maxDate < cellDate ? '' : ' onmouseup="dayClick(this)" onmouseover="dayMouseOver(this)" onmouseout="daysMouseOut(this)"');
                if (empty) {
                    daysClass = 'empty';
                }
                else {
                    daysClass = 'days';
                }

// disable date cell (if not within bounds or valid date in range)
                if ((settings.minDate > cellDate) || (settings.maxDate < cellDate) || (settings.rangedDates && !dateInRange)) {
if (x != scanForCheckinSelectedDate) {
daysClass += ' disabled';
}
                }

                if (x == scanForToday)
                    daysClass += ' today';
                if (x == scanForSelectedDate)
                    daysClass += ' selected';
                if (x == scanForCheckinSelectedDate) {
                    daysClass += ' otherCalDate';
                }
                t += '<td class="' + daysClass + '" ' + cellClickable + '>' + x + '</td>';

                if (((i - firstDayOfWeek) % 7 == 0) && (i - firstDayOfWeek < 36)) t += '</tr><tr align="center">';


            }
            return t += '</tr></table></div>';

        }


        $('#' + settings.calendar1Id + 'Image').click(function(e) {
            var inputId = this.id.replace('Image', '');
            showCalendar(inputId, e);
        });
        $('#' + settings.calendar2Id + 'Image').click(function(e) {
            var inputId = this.id.replace('Image', '');
            showCalendar(inputId, e);
        });

        $('#' + settings.calendar1Id).live("click", function(e) {
            showCalendar(this.id, e);
        });
        $('#' + settings.calendar2Id).live("click", function(e) {
            showCalendar(this.id, e);
        });


// calender for 'choose date' links (deals)
$('#' + settings.calendar1Id + "link").live("click", function(e) {
            showCalendar(this.id.substring(0, this.id.length-4), e);
        });
        $('#' + settings.calendar2Id + "link").live("click", function(e) {
var $this = $(this);
var calRef = $this.attr("id").split("_");
var cal1DateIdx = pageCalendarSettings[calRef[0]].selectedDate1Idx;
if (typeof(cal1DateIdx) != 'undefined' && cal1DateIdx != -1) {
showCalendar(this.id.substring(0, this.id.length-4), e);
}
else {
alert(typeof (translatedText.enterYourCheckin) == 'undefined' ? 'Please enter your checkin date first.' : translatedText.enterYourCheckin)
}
        });

        getContainerIdFromInput = function(inputId) {
            var inputIdParts = inputId.split('_');
            return inputIdParts[0];

        };
        showCalendar = function(inputId, e) {
            var containerId = getContainerIdFromInput(inputId);
            var settings = pageCalendarSettings[containerId];
var inlineDisplay = settings.inlineDisplay;
var inlineId = settings.inlineId;
            var individualCalSettings = pageCalendarSettings[containerId].individualCalSettings;
            var input = document.getElementById(inputId);
            var pos = findPos(input);
if (!inlineDisplay) {
//this is for IE 6 issue with popups over drop downs
var ttOverlay = document.getElementById(containerId + 'TtOverlay')
ttOverlay.style.display = 'block';
ttOverlay.style.top = (pos.y + $(input).outerHeight()) + "px";
ttOverlay.style.left = (pos.x) + "px";
}

            var calPosition = 0;
            var noSelection = false;
            var dateToDisplay = individualCalSettings[inputId].selectedDate;
            if (dateToDisplay == null) {
                if (inputId == settings.calendar1Id) {
                    dateToDisplay = individualCalSettings[settings.calendar2Id].selectedDate;
                }
                else {
                    dateToDisplay = individualCalSettings[settings.calendar1Id].selectedDate;
                }

                if (dateToDisplay == null) {
// ranged dates? show the 1st
if (settings.rangedDates) {
dateToDisplay = settings.minDate;
}
else {
dateToDisplay = new Date();
}
                    
                    noSelection = true;
                }
            }
            var theMonth = individualCalSettings[inputId].currentMonth = dateToDisplay.getMonth() + 1;
            var theYear = individualCalSettings[inputId].currentYear = dateToDisplay.getFullYear();
            //this calendar has no selectd date suggest display month from other calendar
            if ($('#' + inputId).val() == '' && !noSelection) {
                if (settings.selectedDateCalPosition == 1) {
                    if (--theMonth == 0) {
                        theMonth = 12;
                        theYear--;
                    }
                }
            }
            var calendarHTML1 = buildCalendar(inputId, theMonth, theYear, "hc_main", "month", "daysofweek", "days", 0, calPosition++);
            if (++theMonth == 13) {
                theMonth = 1;
                theYear++;
            }
            //TODO: dodgy hack -  should do it properly
            var width = '438px';
            // IE6, older browsers
            if (typeof document.body.style.maxHeight == "undefined") {
                width = '450px';
            }

            var calendarHTML2 = buildCalendar(inputId, theMonth, theYear, "hc_main", "month", "daysofweek", "days", 0, calPosition)

var $calendarContainer = $('#' + containerId);
if ($calendarContainer.length == 1) {
$calendarContainer.html(calendarHTML1 + calendarHTML2);

// position the calender on page
if (!inlineDisplay) {
$calendarContainer.css({
position: settings.positionType, 
marginLeft: 0, 
marginTop: 0, 
top: pos.y + $(input).outerHeight(), 
left: pos.x, width: width
});
$calendarContainer.show();
}
else {
var $inlineBox = $("#" + inlineId);
$inlineBox.html($calendarContainer);
$calendarContainer.show();
}
}
        };
    };

    $.fn.hcCalendar = function(options) {
        return this.each(function() {
            var element = $(this);

            // Return early if this element already has a plugin instance
            if (element.data('myhccalendar')) return;

            var myHcCalendar = new MyHcCalendar(this, options);

            // Store plugin object in this element's data
            element.data('myhccalendar', myHcCalendar);


        });
    };
})(jQuery);

// Returns whether the popup calendar will be appearing in a modal parent container or not..
function inModalContainer(obj) {
    if ($(obj).parents("#hc_popupSearch").length != 0) {
        return true;
    } else {
        return false;
    }
}

// Function to find absolute position for given element
function findPos(obj) {
    var curleft = $(obj).offset().left;
    var curtop = $(obj).offset().top;
    return { x: curleft, y: curtop };
}

function LZ(x) { return (x < 0 || x > 9 ? "" : "0") + x } 1

function formatDate(date, format, firtsDayOfTheWeek) {
//    if (isNaN(firtsDayOfTheWeek) || firtsDayOfTheWeek == null) {
//        firtsDayOfTheWeek = 0;
//    }
    format = format + "";
    var result = "";
    var i_format = 0;
    var c = "";
    var token = "";
    var y = date.getFullYear() + "";
    var M = date.getMonth();
    var dw = date.getDay();
    dw = dw > 6 ? dw - 7 : dw;
    var d = date.getDate();
    var yyyy, yy, MMM, MM, dd;
    // Convert real date parts into formatted versions
    var value = new Object();
    if (y.length < 4) { y = "" + (y - 0 + 1900); }
    value["y"] = "" + y;
    value["yyyy"] = y;
    //value["yy"] = y.substring(2,4);
    value["yy"] = y;
    value["M"] = M + 1;
    value["MM"] = LZ(M + 1);
    value["MMM"] = Date.abbrMonthNames[M];
    value["MMMM"] = Date.monthNames[M];
    value["m"] = M + 1;
    value["mm"] = LZ(M + 1);
    value["mmm"] = Date.abbrMonthNames[M];
    value["mmmm"] = Date.monthNames[M];
    value["NNN"] = Date.monthNames[M + 11];
    value["d"] = d;
    value["dd"] = LZ(d);
    value["ddd"] = Date.abbrDayNames[dw];
    value["dddd"] = Date.dayNames[dw];


    while (i_format < format.length) {
        c = format.charAt(i_format);
        token = "";
        while ((format.charAt(i_format) == c) && (i_format < format.length)) {
            token += format.charAt(i_format++);
        }
        if (value[token] != null) { result = result + value[token]; }
        else { result = result + token; }
    }
    return result;
}

function stopEvent(e) {
    if (e.stopPropagation) e.stopPropagation();
    else e.cancelBubble = true;

    if (e.preventDefault) e.preventDefault();
    else e.returnValue = false;
}