// (c) Copyright Microsoft Corporation.
// This source is subject to the Microsoft Permissive License.
// See http://www.microsoft.com/resources/sharedsource/licensingbasics/sharedsourcelicenses.mspx.
// All other rights reserved.


/// <reference name="MicrosoftAjax.debug.js" />
/// <reference name="MicrosoftAjaxTimer.debug.js" />
/// <reference name="MicrosoftAjaxWebForms.debug.js" />
/// <reference path="../Common/Common.js" />


Type.registerNamespace("AjaxControlToolkit");

AjaxControlToolkit.TimeSpan = function() {
    /// <summary>
    /// Represents a period of time
    /// </summary>
    
    if (arguments.length == 0) this._ctor$0.apply(this, arguments);
    else if (arguments.length == 1) this._ctor$1.apply(this, arguments);
    else if (arguments.length == 3) this._ctor$2.apply(this, arguments);
    else if (arguments.length == 4) this._ctor$3.apply(this, arguments);
    else if (arguments.length == 5) this._ctor$4.apply(this, arguments);
    else throw Error.parameterCount();
}
AjaxControlToolkit.TimeSpan.prototype = {

    _ctor$0 : function() {
        /// <summary>
        /// Initializes a new TimeSpan
        /// </summary>
        
        this._ticks = 0;
    }, 
    _ctor$1 : function(ticks) {
        /// <summary>
        /// Initializes a new TimeSpan
        /// </summary>
        /// <param name="ticks" type="Number" integer="true">The number of ticks in the TimeSpan</param>

        this._ctor$0();
        this._ticks = ticks;
    },
    _ctor$2 : function(hours, minutes, seconds) {
        /// <summary>
        /// Initializes a new TimeSpan
        /// </summary>
        /// <param name="hours" type="Number">The number of hours in the TimeSpan</param>
        /// <param name="minutes" type="Number">The number of minutes in the TimeSpan</param>
        /// <param name="seconds" type="Number">The number of seconds in the TimeSpan</param>
        
        this._ctor$0();
        this._ticks = 
            (hours * AjaxControlToolkit.TimeSpan.TicksPerHour) +
            (minutes * AjaxControlToolkit.TimeSpan.TicksPerMinute) +
            (seconds * AjaxControlToolkit.TimeSpan.TicksPerSecond); 
    },
    _ctor$3 : function(days, hours, minutes, seconds) {
        /// <summary>
        /// Initializes a new TimeSpan
        /// </summary>
        /// <param name="days" type="Number">The number of days in the TimeSpan</param>
        /// <param name="hours" type="Number">The number of hours in the TimeSpan</param>
        /// <param name="minutes" type="Number">The number of minutes in the TimeSpan</param>
        /// <param name="seconds" type="Number">The number of seconds in the TimeSpan</param>

        this._ctor$0();
        this._ticks = 
            (days * AjaxControlToolkit.TimeSpan.TicksPerDay) +
            (hours * AjaxControlToolkit.TimeSpan.TicksPerHour) +
            (minutes * AjaxControlToolkit.TimeSpan.TicksPerMinute) +
            (seconds * AjaxControlToolkit.TimeSpan.TicksPerSecond); 
    },
    _ctor$4 : function(days, hours, minutes, seconds, milliseconds) {
        /// <summary>
        /// Initializes a new TimeSpan
        /// </summary>
        /// <param name="days" type="Number">The number of days in the TimeSpan</param>
        /// <param name="hours" type="Number">The number of hours in the TimeSpan</param>
        /// <param name="minutes" type="Number">The number of minutes in the TimeSpan</param>
        /// <param name="seconds" type="Number">The number of seconds in the TimeSpan</param>
        /// <param name="milliseconds" type="Number">The number of milliseconds in the TimeSpan</param>

        this._ctor$0();
        this._ticks = 
            (days * AjaxControlToolkit.TimeSpan.TicksPerDay) +
            (hours * AjaxControlToolkit.TimeSpan.TicksPerHour) +
            (minutes * AjaxControlToolkit.TimeSpan.TicksPerMinute) +
            (seconds * AjaxControlToolkit.TimeSpan.TicksPerSecond) +
            (milliseconds * AjaxControlToolkit.TimeSpan.TicksPerMillisecond); 
    },

    getDays : function() { 
        /// <summary>
        /// Gets the days part of the TimeSpan
        /// </summary>
        /// <returns type="Number" />
        
        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerDay); 
    },
    getHours : function() { 
        /// <summary>
        /// Gets the hours part of the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerHour) % 24; 
    },
    getMinutes : function() { 
        /// <summary>
        /// Gets the minutes part of the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerMinute) % 60; 
    },
    getSeconds : function() { 
        /// <summary>
        /// Gets the seconds part of the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerSecond) % 60; 
    },
    getMilliseconds : function() { 
        /// <summary>
        /// Gets the milliseconds part of the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerMillisecond) % 1000; 
    },
    getDuration : function() { 
        /// <summary>
        /// Gets the total duration of a TimeSpan
        /// </summary>
        /// <returns type="AjaxControlToolkit.TimeSpan" />

        return new AjaxControlToolkit.TimeSpan(Math.abs(this._ticks)); 
    },
    getTicks : function() { 
        /// <summary>
        /// Gets the ticks in the TimeSpan
        /// </summary>
        /// <returns type="Number" />
    
        return this._ticks; 
    },
    getTotalDays : function() { 
        /// <summary>
        /// Gets the total number of days in the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerDay); 
    },
    getTotalHours : function() { 
        /// <summary>
        /// Gets the total hours in the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerHour); 
    },
    getTotalMinutes : function() { 
        /// <summary>
        /// Gets the total minutes in the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerMinute); 
    },
    getTotalSeconds : function() { 
        /// <summary>
        /// Gets the total seconds in the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerSecond); 
    },
    getTotalMilliseconds : function() { 
        /// <summary>
        /// Gets the total milliseconds in the TimeSpan
        /// </summary>
        /// <returns type="Number" />

        return Math.floor(this._ticks / AjaxControlToolkit.TimeSpan.TicksPerMillisecond); 
    },
    add : function(value) { 
        /// <summary>
        /// Adds the supplied TimeSpan to this TimeSpan
        /// </summary>
        /// <param name="value" type="AjaxControlToolkit.TimeSpan">The TimeSpan to add</param>
        /// <returns type="AjaxControlToolkit.TimeSpan" />

        return new AjaxControlToolkit.TimeSpan(this._ticks + value.getTicks()); 
    },
    subtract : function(value) { 
        /// <summary>
        /// Subtracts the supplied TimeSpan to this TimeSpan
        /// </summary>
        /// <param name="value" type="AjaxControlToolkit.TimeSpan">The TimeSpan to subtract</param>
        /// <returns type="AjaxControlToolkit.TimeSpan" />

        return new AjaxControlToolkit.TimeSpan(this._ticks - value.getTicks()); 
    },
    negate : function() { 
        /// <summary>
        /// Negates the TimeSpan
        /// </summary>
        /// <returns type="AjaxControlToolkit.TimeSpan" />

        return new AjaxControlToolkit.TimeSpan(-this._ticks); 
    },
    equals : function(value) { 
        /// <summary>
        /// Whether this TimeSpan equals another TimeSpan
        /// </summary>
        /// <param name="value" type="AjaxControlToolkit.TimeSpan">The TimeSpan to test</param>
        /// <returns type="AjaxControlToolkit.TimeSpan" />

        return this._ticks == value.getTicks(); 
    },
    compareTo : function(value) { 
        /// <summary>
        /// Whether this TimeSpan greater or less than another TimeSpan
        /// </summary>
        /// <param name="value" type="AjaxControlToolkit.TimeSpan">The TimeSpan to test</param>
        /// <returns type="AjaxControlToolkit.TimeSpan" />

        if(this._ticks > value.getTicks()) 
            return 1; 
        else if(this._ticks < value.getTicks()) 
            return -1; 
        else 
            return 0; 
    },
    toString : function() { 
        /// <summary>
        /// Gets the string representation of the TimeSpan
        /// </summary>
        /// <returns type="String" />

        return this.format("F"); 
    },
    format : function(format) {    
        /// <summary>
        /// Gets the string representation of the TimeSpan
        /// </summary>
        /// <param name="format" type="String" mayBeNull="true">The format specifier used to format the TimeSpan</param>
        /// <returns type="String" />

        if (!format) {
            format = "F";
        }
        if (format.length == 1) {
            switch (format) {
                case "t": format = AjaxControlToolkit.TimeSpan.ShortTimeSpanPattern; break;
                case "T": format = AjaxControlToolkit.TimeSpan.LongTimeSpanPattern; break;
                case "F": format = AjaxControlToolkit.TimeSpan.FullTimeSpanPattern; break;
                default: throw Error.createError(String.format(AjaxControlToolkit.Resources.Common_DateTime_InvalidTimeSpan, format));
            }
        }
        var regex = /dd|d|hh|h|mm|m|ss|s|nnnn|nnn|nn|n/g;
        var builder = new Sys.StringBuilder();
        var ticks = this._ticks;
        if (ticks < 0) {
            builder.append("-");            
            ticks = -ticks;
        }
        for (;;) {
            var index = regex.lastIndex;
            var ar = regex.exec(format);
            builder.append(format.slice(index, ar ? ar.index : format.length));
            if (!ar) break;
            switch (ar[0]) {
                case "dd":
                case "d":
                    builder.append($common.padLeft(Math.floor(ticks / AjaxControlToolkit.TimeSpan.TicksPerDay, ar[0].length, '0')));
                    break;
                case "hh":
                case "h":
                    builder.append($common.padLeft(Math.floor(ticks / AjaxControlToolkit.TimeSpan.TicksPerHour) % 24, ar[0].length, '0'));
                    break;
                case "mm":
                case "m":
                    builder.append($common.padLeft(Math.floor(ticks / AjaxControlToolkit.TimeSpan.TicksPerMinute) % 60, ar[0].length, '0'));
                    break;
                case "ss":
                case "s":
                    builder.append($common.padLeft(Math.floor(ticks / AjaxControlToolkit.TimeSpan.TicksPerSecond) % 60, ar[0].length, '0'));
                    break;
                case "nnnn":
                case "nnn":
                case "nn":
                case "n":
                    builder.append($common.padRight(Math.floor(ticks / AjaxControlToolkit.TimeSpan.TicksPerMillisecond) % 1000, ar[0].length, '0', true));
                    break;
                default:
                    Sys.Debug.assert(false);
            }
        }
        return builder.toString();
    }
}
AjaxControlToolkit.TimeSpan.parse = function(text) {
    /// <summary>
    /// Parses a text value into a TimeSpan
    /// </summary>
    /// <param name="text" type="String">The text to parse</param>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    var parts = text.split(":");
    var d = 0;
    var h = 0;
    var m = 0;
    var s = 0;
    var n = 0;
    var ticks = 0;    
    switch(parts.length) {
        case 1:
            if (parts[0].indexOf(".") != -1) {
                var parts2 = parts[0].split(".");
                s = parseInt(parts2[0]);
                n = parseInt(parts2[1]);
            } else {
                ticks = parseInt(parts[0]);
            }
            break;
        case 2:
            h = parseInt(parts[0]);
            m = parseInt(parts[1]);
            break;
        case 3:
            h = parseInt(parts[0]);
            m = parseInt(parts[1]);
            if (parts[2].indexOf(".") != -1) {
                var parts2 = parts[2].split(".");
                s = parseInt(parts2[0]);
                n = parseInt(parts2[1]);
            } else {
                s = parseInt(parts[2]);
            }
            break;
        case 4:
            d = parseInt(parts[0]);
            h = parseInt(parts[1]);
            m = parseInt(parts[2]);
            if (parts[3].indexOf(".") != -1) {
                var parts2 = parts[3].split(".");
                s = parseInt(parts2[0]);
                n = parseInt(parts2[1]);
            } else {
                s = parseInt(parts[3]);
            }
            break;
    }
    ticks += (d * AjaxControlToolkit.TimeSpan.TicksPerDay) +
             (h * AjaxControlToolkit.TimeSpan.TicksPerHour) +
             (m * AjaxControlToolkit.TimeSpan.TicksPerMinute) +
             (s * AjaxControlToolkit.TimeSpan.TicksPerSecond) +
             (n * AjaxControlToolkit.TimeSpan.TicksPerMillisecond);
    if(!isNaN(ticks)) {
        return new AjaxControlToolkit.TimeSpan(ticks);
    }    
    throw Error.create(AjaxControlToolkit.Resources.Common_DateTime_InvalidFormat);
}
AjaxControlToolkit.TimeSpan.fromTicks = function(ticks) { 
    /// <summary>
    /// Creates a TimeSpan for the specified number of ticks
    /// </summary>
    /// <param name="ticks" type="Number" integer="true">The ticks for the TimeSpan instance</param>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    return new AjaxControlToolkit.TimeSpan(ticks); 
}
AjaxControlToolkit.TimeSpan.fromDays = function(days) { 
    /// <summary>
    /// Creates a TimeSpan for the specified number of days
    /// </summary>
    /// <param name="days" type="Number">The days for the TimeSpan instance</param>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    return new AjaxControlToolkit.TimeSpan(days * AjaxControlToolkit.TimeSpan.TicksPerDay); 
}
AjaxControlToolkit.TimeSpan.fromHours = function(hours) { 
    /// <summary>
    /// Creates a TimeSpan for the specified number of hours
    /// </summary>
    /// <param name="hours" type="Number">The hours for the TimeSpan instance</param>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    return new AjaxControlToolkit.TimeSpan(hours * AjaxControlToolkit.TimeSpan.TicksPerHour); 
}
AjaxControlToolkit.TimeSpan.fromMinutes = function(minutes) { 
    /// <summary>
    /// Creates a TimeSpan for the specified number of minutes
    /// </summary>
    /// <param name="minutes" type="Number">The minutes for the TimeSpan instance</param>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    return new AjaxControlToolkit.TimeSpan(minutes * AjaxControlToolkit.TimeSpan.TicksPerMinute); 
}
AjaxControlToolkit.TimeSpan.fromSeconds = function(seconds) { 
    /// <summary>
    /// Creates a TimeSpan for the specified number of seconds
    /// </summary>
    /// <param name="seconds" type="Number">The seconds for the TimeSpan instance</param>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    return new AjaxControlToolkit.TimeSpan(minutes * AjaxControlToolkit.TimeSpan.TicksPerSecond); 
}
AjaxControlToolkit.TimeSpan.fromMilliseconds = function(milliseconds) { 
    /// <summary>
    /// Creates a TimeSpan for the specified number of milliseconds
    /// </summary>
    /// <param name="days" type="Number">The milliseconds for the TimeSpan instance</param>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    return new AjaxControlToolkit.TimeSpan(minutes * AjaxControlToolkit.TimeSpan.TicksPerMillisecond); 
}
AjaxControlToolkit.TimeSpan.TicksPerDay = 864000000000;
AjaxControlToolkit.TimeSpan.TicksPerHour = 36000000000;
AjaxControlToolkit.TimeSpan.TicksPerMinute = 600000000;
AjaxControlToolkit.TimeSpan.TicksPerSecond = 10000000;
AjaxControlToolkit.TimeSpan.TicksPerMillisecond = 10000;
AjaxControlToolkit.TimeSpan.FullTimeSpanPattern = "dd:hh:mm:ss.nnnn";
AjaxControlToolkit.TimeSpan.ShortTimeSpanPattern = "hh:mm";
AjaxControlToolkit.TimeSpan.LongTimeSpanPattern = "hh:mm:ss";

Date.prototype.getTimeOfDay = function Date$getTimeOfDay() {
    /// <summary>
    /// Gets a TimeSpan representing the current time of the Date
    /// </summary>
    /// <returns type="AjaxControlToolkit.TimeSpan" />

    return new AjaxControlToolkit.TimeSpan(
        0, 
        this.getHours(), 
        this.getMinutes(), 
        this.getSeconds(), 
        this.getMilliseconds());
}
Date.prototype.getDateOnly = function Date$getDateOnly() {
    /// <summary>
    /// Gets a Date representing the Date only part of the Date
    /// </summary>
    /// <returns type="Date" />

    return new Date(this.getFullYear(), this.getMonth(), this.getDate());
}
Date.prototype.add = function Date$add(span) {
    /// <summary>
    /// Adds a TimeSpan to the current Date
    /// </summary>
    /// <param name="span" type="AjaxControlToolkit.TimeSpan">The amount of time to add to the date</param>
    /// <returns type="Date" />

    return new Date(this.getTime() + span.getTotalMilliseconds());
}
Date.prototype.subtract = function Date$subtract(span) {
    /// <summary>
    /// Subtracts a TimeSpan to the current Date
    /// </summary>
    /// <param name="span" type="AjaxControlToolkit.TimeSpan">The amount of time to subtract from the date</param>
    /// <returns type="Date" />

    return this.add(span.negate());
}
Date.prototype.getTicks = function Date$getTicks() {
    /// <summary>
    /// Gets the number of ticks in the date
    /// </summary>
    /// <returns type="Number" />

    return this.getTime() * AjaxControlToolkit.TimeSpan.TicksPerMillisecond;
}

AjaxControlToolkit.FirstDayOfWeek = function() {
    /// <summary>
    /// Represents the first day of the week in a calendar
    /// </summary>
}
AjaxControlToolkit.FirstDayOfWeek.prototype = {
    Sunday : 0,
    Monday : 1,
    Tuesday : 2,
    Wednesday : 3,
    Thursday : 4,
    Friday : 5,
    Saturday : 6,
    Default : 7
}
AjaxControlToolkit.FirstDayOfWeek.registerEnum("AjaxControlToolkit.FirstDayOfWeek");



Date.prototype._toFormattedString = function Date$_toFormattedString(format, cultureInfo) {
    if (!format || (format.length === 0) || (format === 'i')) {
        if (cultureInfo && (cultureInfo.name.length > 0)) {
            return this.toLocaleString();
        }
        else {
            return this.toString();
        }
    }
    
    var yearOffset = 0;
    if (cultureInfo.name == "th")  yearOffset = 543;
    if (cultureInfo.name == "th-TH")  yearOffset = 543;
 

    var dtf = cultureInfo.dateTimeFormat;
    format = Date._expandFormat(dtf, format);

        var ret = new Sys.StringBuilder();
    var hour;

    function addLeadingZero(num) {
        if (num < 10) {
            return '0' + num;
        }
        return num.toString();
    }

    function addLeadingZeros(num) {
        if (num < 10) {
            return '00' + num;
        }
        if (num < 100) {
            return '0' + num;
        }
        return num.toString();
    }

    var quoteCount = 0;
    var tokenRegExp = Date._getTokenRegExp();
    for (;;) {

                var index = tokenRegExp.lastIndex;

                var ar = tokenRegExp.exec(format);

                var preMatch = format.slice(index, ar ? ar.index : format.length);
        quoteCount += Date._appendPreOrPostMatch(preMatch, ret);

        if (!ar) break;

                if ((quoteCount%2) === 1) {
            ret.append(ar[0]);
            continue;
        }

        switch (ar[0]) {
        case "dddd":
                        ret.append(dtf.DayNames[this.getDay()]);
            break;
        case "ddd":
                        ret.append(dtf.AbbreviatedDayNames[this.getDay()]);
            break;
        case "dd":
                        ret.append(addLeadingZero(this.getDate()));
            break;
        case "d":
                        ret.append(this.getDate());
            break;
        case "MMMM":
                        ret.append(dtf.MonthNames[this.getMonth()]);
            break;
        case "MMM":
                        ret.append(dtf.AbbreviatedMonthNames[this.getMonth()]);
            break;
        case "MM":
                        ret.append(addLeadingZero(this.getMonth() + 1));
            break;
        case "M":
                        ret.append(this.getMonth() + 1);
            break;
        case "yyyy":
                        ret.append(this.getFullYear()+yearOffset);
            break;
        case "yy":
                        ret.append(addLeadingZero((this.getFullYear()+yearOffset )% 100));
            break;
        case "y":
                        ret.append((this.getFullYear()+yearOffset ) % 100);
            break;
        case "hh":
                        hour = this.getHours() % 12;
            if (hour === 0) hour = 12;
            ret.append(addLeadingZero(hour));
            break;
        case "h":
                        hour = this.getHours() % 12;
            if (hour === 0) hour = 12;
            ret.append(hour);
            break;
        case "HH":
                        ret.append(addLeadingZero(this.getHours()));
            break;
        case "H":
                        ret.append(this.getHours());
            break;
        case "mm":
                        ret.append(addLeadingZero(this.getMinutes()));
            break;
        case "m":
                        ret.append(this.getMinutes());
            break;
        case "ss":
                        ret.append(addLeadingZero(this.getSeconds()));
            break;
        case "s":
                        ret.append(this.getSeconds());
            break;
        case "tt":
                        ret.append((this.getHours() < 12) ? dtf.AMDesignator : dtf.PMDesignator);
            break;
        case "t":
                        ret.append(((this.getHours() < 12) ? dtf.AMDesignator : dtf.PMDesignator).charAt(0));
            break;
        case "f":
                        ret.append(addLeadingZeros(this.getMilliseconds()).charAt(0));
            break;
        case "ff":
                        ret.append(addLeadingZeros(this.getMilliseconds()).substr(0, 2));
            break;
        case "fff":
                        ret.append(addLeadingZeros(this.getMilliseconds()));
            break;
        case "z":
                        hour = this.getTimezoneOffset() / 60;
            ret.append(((hour >= 0) ? '+' : '-') + Math.floor(Math.abs(hour)));
            break;
        case "zz":
                        hour = this.getTimezoneOffset() / 60;
            ret.append(((hour >= 0) ? '+' : '-') + addLeadingZero(Math.floor(Math.abs(hour))));
            break;
        case "zzz":
                        hour = this.getTimezoneOffset() / 60;
            ret.append(((hour >= 0) ? '+' : '-') + addLeadingZero(Math.floor(Math.abs(hour))) +
                dtf.TimeSeparator + addLeadingZero(Math.abs(this.getTimezoneOffset() % 60)));
            break;
        }
    }
    return ret.toString();
}


Date._parseExact = function Date$_parseExact(value, format, cultureInfo) {
            value = value.trim();
    var dtf = cultureInfo.dateTimeFormat;



    var yearOffset = 0;
    if (cultureInfo.name == "th")  yearOffset = 543;
    if (cultureInfo.name == "th-TH")  yearOffset = 543;
 

            var parseInfo = Date._getParseRegExp(dtf, format);
    var match = new RegExp(parseInfo.regExp).exec(value);
        if (match !== null) {
        var groups = parseInfo.groups;
        var year = null, month = null, date = null, weekDay = null;
        var hour = 0, min = 0, sec = 0, msec = 0, tzMinOffset = null;
        var pmHour = false;
                for (var j = 0, jl = groups.length; j < jl; j++) {
            var matchGroup = match[j+1];
            if (matchGroup) {
                switch (groups[j]) {
                    case 'dd': case 'd':
                                                date = Date._parseInt(matchGroup);
                                                if ((date < 1) || (date > 31)) return null;
                        break;
                    case 'MMMM':
                                                month = cultureInfo._getMonthIndex(matchGroup);
                        if ((month < 0) || (month > 11)) return null;
                        break;
                    case 'MMM':
                                                month = cultureInfo._getAbbrMonthIndex(matchGroup);
                        if ((month < 0) || (month > 11)) return null;
                        break;
                    case 'M': case 'MM':
                                                var month = Date._parseInt(matchGroup) - 1;
                        if ((month < 0) || (month > 11)) return null;
                        break;
                    case 'y': case 'yy':
                                                year = Date._expandYear(dtf,Date._parseInt(matchGroup));
                                                year -= yearOffset;
                        if ((year < 0) || (year > 9999)) return null;
                        break;
                    case 'yyyy':
                                                year = Date._parseInt(matchGroup);
                                                year -= yearOffset;
                        if ((year < 0) || (year > 9999)) return null;
                        break;
                    case 'h': case 'hh':
                                                hour = Date._parseInt(matchGroup);
                        if (hour === 12) hour = 0;
                        if ((hour < 0) || (hour > 11)) return null;
                        break;
                    case 'H': case 'HH':
                                                hour = Date._parseInt(matchGroup);
                        if ((hour < 0) || (hour > 23)) return null;
                        break;
                    case 'm': case 'mm':
                                                min = Date._parseInt(matchGroup);
                        if ((min < 0) || (min > 59)) return null;
                        break;
                    case 's': case 'ss':
                                                sec = Date._parseInt(matchGroup);
                        if ((sec < 0) || (sec > 59)) return null;
                        break;
                    case 'tt': case 't':
                                                var upperToken = matchGroup.toUpperCase();
                        pmHour = (upperToken === dtf.PMDesignator.toUpperCase());
                        if (!pmHour && (upperToken !== dtf.AMDesignator.toUpperCase())) return null;
                        break;
                    case 'f':
                                                msec = Date._parseInt(matchGroup) * 100;
                        if ((msec < 0) || (msec > 999)) return null;
                        break;
                    case 'ff':
                                                msec = Date._parseInt(matchGroup) * 10;
                        if ((msec < 0) || (msec > 999)) return null;
                        break;
                    case 'fff':
                                                msec = Date._parseInt(matchGroup);
                        if ((msec < 0) || (msec > 999)) return null;
                        break;
                    case 'dddd':
                                                weekDay = cultureInfo._getDayIndex(matchGroup);
                        if ((weekDay < 0) || (weekDay > 6)) return null;
                        break;
                    case 'ddd':
                                                weekDay = cultureInfo._getAbbrDayIndex(matchGroup);
                        if ((weekDay < 0) || (weekDay > 6)) return null;
                        break;
                    case 'zzz':
                                                var offsets = matchGroup.split(/:/);
                        if (offsets.length !== 2) return null;
                        var hourOffset = Date._parseInt(offsets[0]);
                        if ((hourOffset < -12) || (hourOffset > 13)) return null;
                        var minOffset = Date._parseInt(offsets[1]);
                        if ((minOffset < 0) || (minOffset > 59)) return null;
                        tzMinOffset = (hourOffset * 60) + (matchGroup.startsWith('-')? -minOffset : minOffset);
                        break;
                    case 'z': case 'zz':
                                                var hourOffset = Date._parseInt(matchGroup);
                        if ((hourOffset < -12) || (hourOffset > 13)) return null;
                        tzMinOffset = hourOffset * 60;
                        break;
                }
            }
        }
        var result = new Date();
        if (year === null) {
            year = result.getFullYear();
        }
        if (month === null) {
            month = result.getMonth();
        }
        if (date === null) {
            date = result.getDate();
        }
                result.setFullYear(year, month, date);
                if (result.getDate() !== date) return null;
                if ((weekDay !== null) && (result.getDay() !== weekDay)) {
            return null;
        }
                if (pmHour && (hour < 12)) {
            hour += 12;
        }
        result.setHours(hour, min, sec, msec);
        if (tzMinOffset !== null) {
                        var adjustedMin = result.getMinutes() - (tzMinOffset + result.getTimezoneOffset());
                                                result.setHours(result.getHours() + parseInt(adjustedMin/60), adjustedMin%60);
        }
        return result;
    }
}
if(typeof(Sys)!=='undefined')Sys.Application.notifyScriptLoaded();