// Date - https://raw.github.com/vitch/jquery-methods/master/date.js


Date.dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday']; Date.abbrDayNames = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat']; Date.monthNames = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']; Date.abbrMonthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']; Date.firstDayOfWeek = 1; Date.format = 'dd/mm/yyyy'; Date.fullYearStart = '20'; (function() {
    function add(name, method) { if (!Date.prototype[name]) { Date.prototype[name] = method; } }; add("isLeapYear", function() { var y = this.getFullYear(); return (y % 4 == 0 && y % 100 != 0) || y % 400 == 0; });
    add("isWeekend", function() {

        var cdt = this.getDate();
        var cmth = this.getMonth() + 1;
        if (cdt < 10) { cdt = '0' + cdt; }
        if (cmth < 10) { cmth = '0' + cmth; }
        var det = cdt + '/' + cmth + '/' + this.getFullYear();
         
        //WC Added code here to Blocked some specified dates 
        if ($('input[type=hidden].csshipmethod').val() == 'hampers') 
        {
            var blockeddates = $('input[type=hidden].blockdates').val();

            if (blockeddates) {
                var arrblockeddates = blockeddates.split(',');
                for (var i = 0; i < arrblockeddates.length; i++) {
                    if (det.toString() == arrblockeddates[i].toString() || this.getDay() == 0 || this.getDay() == 6 ) {
                        if(det =='18/03/2012')
                          {return this.getDay() == 0 || det.toString() == arrblockeddates[i].toString() || this.getDay() == 6 ;}
                        else
                          {return det.toString() == arrblockeddates[i].toString() || this.getDay() == 6 ;}
                    }
                }
            }
           

            else if (det!='18/03/2012')
            {
                return this.getDay() == 0 || this.getDay() == 6;                        
            }
            else 
            {                   
               return false;
            }

        }
        else 
        {
            var blockeddates2 = $('input[type=hidden].blockdates').val();
            if (blockeddates2) {
                var arrblockeddates2 = blockeddates2.split(',');
                for (var i = 0; i < arrblockeddates2.length; i++) {
                    if (det.toString() == arrblockeddates2[i].toString() || this.getDay() == 0) {                   
                        if(det =='18/03/2012')
                        {
                             return det.toString() == arrblockeddates2[i].toString();
                         }
                        else
                        {
                            return this.getDay() == 0 || det.toString() == arrblockeddates2[i].toString();
                        }
                    }
//                    else {
//                        return this.getDay() == 0 ;
//                    }
                }
            }
            //WC added on 21022012 
            else if (det!='18/03/2012')
            {
             return this.getDay() == 0;     
            }
            else 
            {                   
               return false;
            }

        }
        //wc end here 

        //        if ($('input[type=hidden].csshipmethod').val() == 'hampers') {
        //            for (var i = 0; i <5; i++) {
        //                return this.getDay() == 0 || this.getDay() == 6 || det == '06/09/2011';
        //            }
        //        }
        //    else { return this.getDay() == 0; }

    });

    add("isWeekDay", function() { return !this.isWeekend(); });
    add("getDaysInMonth", function() { return [31, (this.isLeapYear() ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][this.getMonth()]; });
    add("getDayName", function(abbreviated) { return abbreviated ? Date.abbrDayNames[this.getDay()] : Date.dayNames[this.getDay()]; });
    add("getMonthName", function(abbreviated) { return abbreviated ? Date.abbrMonthNames[this.getMonth()] : Date.monthNames[this.getMonth()]; });
    add("getDayOfYear", function() { var tmpdtm = new Date("1/1/" + this.getFullYear()); return Math.floor((this.getTime() - tmpdtm.getTime()) / 86400000); });
    add("getWeekOfYear", function() { return Math.ceil(this.getDayOfYear() / 7); });
    add("setDayOfYear", function(day) { this.setMonth(0); this.setDate(day); return this; });
    add("addYears", function(num) { this.setFullYear(this.getFullYear() + num); return this; });
    add("addMonths", function(num) { var tmpdtm = this.getDate(); this.setMonth(this.getMonth() + num); if (tmpdtm > this.getDate()) this.addDays(-this.getDate()); return this; });
    add("addDays", function(num) { this.setTime(this.getTime() + (num * 86400000)); return this; });
    add("addHours", function(num) { this.setHours(this.getHours() + num); return this; });
    add("addMinutes", function(num) { this.setMinutes(this.getMinutes() + num); return this; });
    add("addSeconds", function(num) { this.setSeconds(this.getSeconds() + num); return this; });
    add("zeroTime", function() { this.setMilliseconds(0); this.setSeconds(0); this.setMinutes(0); this.setHours(0); return this; });
    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())); }); 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)));
        }
        else {
            if (iM < iY)
            { iY += mLength; }
            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;
    };
    var _zeroPad = function(num) { var s = '0' + num; return s.substring(s.length - 2) };
})();

// Date Picker - http://www.kelvinluck.com/assets/jquery/datePicker/v2/demo/


(function($) {
    $.fn.extend({ renderCalendar: function(s) {
        var dc = function(a) { return document.createElement(a); };
        s = $.extend({}, $.fn.datePicker.defaults, s);
        if (s.showHeader != $.dpConst.SHOW_HEADER_NONE) {
            var headRow = $(dc('tr'));
            for (var i = Date.firstDayOfWeek; i < Date.firstDayOfWeek + 7; i++) {
                var weekday = i % 7;
                var day = Date.dayNames[weekday];
                headRow.append(jQuery(dc('th')).attr({ 'scope': 'col', 'abbr': day, 'title': day, 'class': (weekday == 0 || weekday == 6 ? 'weekend' : 'weekday') }).html(s.showHeader == $.dpConst.SHOW_HEADER_SHORT ? day.substr(0, 1) : day));
            }
        };
        var calendarTable = $(dc('table')).attr({ 'cellspacing': 2 }).addClass('jCalendar').append((s.showHeader != $.dpConst.SHOW_HEADER_NONE ? $(dc('thead')).append(headRow) : dc('thead'))); var tbody = $(dc('tbody'));
        var today = (new Date()).zeroTime(); today.setHours(12);
        var month = s.month == undefined ? today.getMonth() : s.month; var year = s.year || today.getFullYear();
        var currentDate = (new Date(year, month, 1, 12, 0, 0));
        var firstDayOffset = Date.firstDayOfWeek - currentDate.getDay() + 1;
       
        if (firstDayOffset > 1) firstDayOffset -= 7;
        var weeksToDraw = Math.ceil(((-1 * firstDayOffset + 1) + currentDate.getDaysInMonth()) / 7);
        currentDate.addDays(firstDayOffset - 1);
        var doHover = function(firstDayInBounds) {
            return function() {
                if (s.hoverClass) {
                    var $this = $(this);
                    if (!s.selectWeek) {
                        $this.addClass(s.hoverClass);



                    }
                    else if (firstDayInBounds && !$this.is('.disabled')) {
                        $this.parent().addClass('activeWeekHover');

                    }
                }
            }
        }; var unHover = function()
        { if (s.hoverClass) { var $this = $(this); $this.removeClass(s.hoverClass); $this.parent().removeClass('activeWeekHover'); } }; var w = 0; while (w++ < weeksToDraw) {
            var r = jQuery(dc('tr')); var firstDayInBounds = s.dpController ? currentDate > s.dpController.startDate : false;
          //  alert($('input[type=hidden].blockdates').val());
            for (var i = 0; i < 7; i++) {
                //alert(currentDate);
                var thisMonth = currentDate.getMonth() == month;
                var d = $(dc('td')).text(currentDate.getDate() + '').addClass((thisMonth ? 'current-month ' : 'other-month ') +
                //(currentDate.isWeekend() ? 'weekend ' : 'weekday ') + //WC
(currentDate.isWeekend() ? 'weekend disabled ' : 'weekday ') +

(thisMonth && currentDate.getTime() == today.getTime() ? 'today ' : ''))
.data('datePickerDate', currentDate.asString()).hover(doHover(firstDayInBounds), unHover);
                r.append(d);


                if (s.renderCallback) { s.renderCallback(d, currentDate, month, year); }
                currentDate = new Date(currentDate.getFullYear(), currentDate.getMonth(), currentDate.getDate() + 1, 12, 0, 0);

            }
            tbody.append(r);
        }
        calendarTable.append(tbody); return this.each(function()
        { $(this).empty().append(calendarTable); });
    },
        datePicker: function(s) {
            if (!$.event._dpCache) $.event._dpCache = [];
            s = $.extend({}, $.fn.datePicker.defaults, s);
            return this.each(function() {
                var $this = $(this);
                var alreadyExists = true;
                if (!this._dpId) {
                    this._dpId = $.event.guid++;
                    $.event._dpCache[this._dpId] = new DatePicker(this);
                    alreadyExists = false;
                }
                if (s.inline) {
                    s.createButton = false;
                    s.displayClose = false;
                    s.closeOnSelect = false;
                    $this.empty();
                }
                var controller = $.event._dpCache[this._dpId];
                controller.init(s);
                if (!alreadyExists && s.createButton) {
                    controller.button = $('<a href="#" class="dp-choose-date" title="' + $.dpText.TEXT_CHOOSE_DATE + '">' + $.dpText.TEXT_CHOOSE_DATE + '</a>').bind('click', function() {
                        $this.dpDisplay(this);
                        this.blur();
                        return false;
                    });
                    $this.after(controller.button);
                }
                if (!alreadyExists && $this.is(':text')) {
                    $this.bind('dateSelected', function(e, selectedDate, $td)
                    { this.value = selectedDate.asString(); }).bind('change', function() {
                        if (this.value == '') {
                            controller.clearSelected();
                        } else {
                            var d = Date.fromString(this.value);
                            if (d) {
                                controller.setSelected(d, true, true);
                            }
                        }
                    });
                    if (s.clickInput) {
                        $this.bind('click', function() {
                            $this.trigger('change');
                            $this.dpDisplay();
                        });
                    }
                    var d = Date.fromString(this.value); if (this.value != '' && d) { controller.setSelected(d, true, true); }
                }
                $this.addClass('dp-applied');
            })
        }, dpSetDisabled: function(s) { return _w.call(this, 'setDisabled', s); },
        dpSetStartDate: function(d) { return _w.call(this, 'setStartDate', d); },
        dpSetEndDate: function(d) { return _w.call(this, 'setEndDate', d); },
        dpGetSelected: function() { var c = _getController(this[0]); if (c) { return c.getSelected(); } return null; },
        dpSetSelected: function(d, v, m, e) {
            if (v == undefined) v = true;
            if (m == undefined) m = true;
            if (e == undefined) e = true;
            return _w.call(this, 'setSelected', Date.fromString(d), v, m, e);
        },
        dpSetDisplayedMonth: function(m, y) { return _w.call(this, 'setDisplayedMonth', Number(m), Number(y), true); },
        dpDisplay: function(e) { return _w.call(this, 'display', e); },
        dpSetRenderCallback: function(a) { return _w.call(this, 'setRenderCallback', a); },
        dpSetPosition: function(v, h) { return _w.call(this, 'setPosition', v, h); },
        dpSetOffset: function(v, h) { return _w.call(this, 'setOffset', v, h); },
        dpClose: function() { return _w.call(this, '_closeCalendar', false, this[0]); },
        dpRerenderCalendar: function() { return _w.call(this, '_rerenderCalendar'); },
        _dpDestroy: function() { }

    }); var _w = function(f, a1, a2, a3, a4) {
        return this.each(function()
        { var c = _getController(this); if (c) { c[f](a1, a2, a3, a4); } });
    };
    function DatePicker(ele) {
        this.ele = ele;
        this.displayedMonth = null;
        this.displayedYear = null;
        this.startDate = null;
        this.endDate = null;
        this.showYearNavigation = null;
        this.closeOnSelect = null;
        this.displayClose = null;
        this.rememberViewedMonth = null;
        this.selectMultiple = null;
        this.numSelectable = null;
        this.numSelected = null;
        this.verticalPosition = null;
        this.horizontalPosition = null;
        this.verticalOffset = null;
        this.horizontalOffset = null;
        this.button = null;
        this.renderCallback = [];
        this.selectedDates = {};
        this.inline = null;
        this.context = '#dp-popup';
        this.settings = {};
    };
    $.extend(DatePicker.prototype, { init: function(s) {
        this.setStartDate(s.startDate);
        this.setEndDate(s.endDate);
        this.setDisplayedMonth(Number(s.month), Number(s.year));
        this.setRenderCallback(s.renderCallback);
        this.showYearNavigation = s.showYearNavigation;
        this.closeOnSelect = s.closeOnSelect;
        this.displayClose = s.displayClose;
        this.rememberViewedMonth = s.rememberViewedMonth;
        this.selectMultiple = s.selectMultiple;
        this.numSelectable = s.selectMultiple ? s.numSelectable : 1;
        this.numSelected = 0; this.verticalPosition = s.verticalPosition;
        this.horizontalPosition = s.horizontalPosition;
        this.hoverClass = s.hoverClass;
        this.setOffset(s.verticalOffset, s.horizontalOffset);
        this.inline = s.inline;
        this.settings = s;
        if (this.inline) {
            this.context = this.ele;
            this.display();
        }
    },
        setStartDate: function(d) {
            if (d) { if (d instanceof Date) { this.startDate = d; } else { this.startDate = Date.fromString(d); } }
            if (!this.startDate) { this.startDate = (new Date()).zeroTime(); }
            this.setDisplayedMonth(this.displayedMonth, this.displayedYear);
        },
        setEndDate: function(d) {
            if (d) { if (d instanceof Date) { this.endDate = d; } else { this.endDate = Date.fromString(d); } }
            if (!this.endDate) { this.endDate = (new Date('12/31/2999')); }
            if (this.endDate.getTime() < this.startDate.getTime()) { this.endDate = this.startDate; }
            this.setDisplayedMonth(this.displayedMonth, this.displayedYear);
        },
        setPosition: function(v, h) {
            this.verticalPosition = v;
            this.horizontalPosition = h;
        },
        setOffset: function(v, h) {
            this.verticalOffset = parseInt(v) || 0;
            this.horizontalOffset = parseInt(h) || 0;
        },
        setDisabled: function(s) {
            $e = $(this.ele);
            $e[s ? 'addClass' : 'removeClass']('dp-disabled');
            if (this.button) {
                $but = $(this.button);
                $but[s ? 'addClass' : 'removeClass']('dp-disabled');
                $but.attr('title', s ? '' : $.dpText.TEXT_CHOOSE_DATE);
            }
            if ($e.is(':text')) { $e.attr('disabled', s ? 'disabled' : ''); }
        },
        setDisplayedMonth: function(m, y, rerender) {
            if (this.startDate == undefined || this.endDate == undefined) { return; }
            var s = new Date(this.startDate.getTime());
            s.setDate(1);
            var e = new Date(this.endDate.getTime());
            e.setDate(1);
            var t;
            if ((!m && !y) || (isNaN(m) && isNaN(y))) {
                t = new Date().zeroTime();
                t.setDate(1);
            } else if (isNaN(m)) {
                t = new Date(y, this.displayedMonth, 1)
         ;
            }
            else if (isNaN(y)) {
                t = new Date(this.displayedYear, m, 1);
            } else { t = new Date(y, m, 1) }
            if (t.getTime() < s.getTime()) { t = s; } else if (t.getTime() > e.getTime()) { t = e; }
            var oldMonth = this.displayedMonth;
            var oldYear = this.displayedYear;
            this.displayedMonth = t.getMonth();
            this.displayedYear = t.getFullYear();
            if (rerender && (this.displayedMonth != oldMonth || this.displayedYear != oldYear)) {
                this._rerenderCalendar();
                $(this.ele).trigger('dpMonthChanged', [this.displayedMonth, this.displayedYear]);
            }
        },
        setSelected: function(d, v, moveToMonth, dispatchEvents) {
            if (d < this.startDate || d.zeroTime() > this.endDate.zeroTime()) { return; }
            var s = this.settings; if (s.selectWeek) {
                d = d.addDays(-(d.getDay() - Date.firstDayOfWeek + 7) % 7); if (d < this.startDate)
                { return; }
            }
            if (v == this.isSelected(d))
            { return; }
            if (this.selectMultiple == false) { this.clearSelected(); } else if (v && this.numSelected == this.numSelectable) { return; }
            if (moveToMonth && (this.displayedMonth != d.getMonth() || this.displayedYear != d.getFullYear())) { this.setDisplayedMonth(d.getMonth(), d.getFullYear(), true); }
            this.selectedDates[d.asString()] = v; this.numSelected += v ? 1 : -1; var selectorString = 'td.' + (d.getMonth() == this.displayedMonth ? 'current-month' : 'other-month'); var $td; $(selectorString, this.context).each(function() {
                if ($(this).data('datePickerDate') == d.asString()) {
                    $td = $(this); if (s.selectWeek)
                    { $td.parent()[v ? 'addClass' : 'removeClass']('selectedWeek'); }
                    $td[v ? 'addClass' : 'removeClass']('selected');
                }
            }); $('td', this.context).not('.selected')[this.selectMultiple && this.numSelected == this.numSelectable ? 'addClass' : 'removeClass']('unselectable'); if (dispatchEvents) {
                var s = this.isSelected(d); $e = $(this.ele);
                var dClone = Date.fromString(d.asString());
                $e.trigger('dateSelected', [dClone, $td, s]); $e.trigger('change');
            }
        },
        isSelected: function(d) { return this.selectedDates[d.asString()]; },
        getSelected: function() {
            var r = []; for (var s in this.selectedDates) { if (this.selectedDates[s] == true) { r.push(Date.fromString(s)); } }
            return r;
        },
        clearSelected: function() {
            this.selectedDates = {};
            this.numSelected = 0;
            $('td.selected', this.context).removeClass('selected').parent().removeClass('selectedWeek');
        },
        display: function(eleAlignTo) {
            if ($(this.ele).is('.dp-disabled')) return;
            eleAlignTo = eleAlignTo || this.ele;
            var c = this;
            var $ele = $(eleAlignTo);
            var eleOffset = $ele.offset();
            var $createIn; var attrs;
            var attrsCalendarHolder;
            var cssRules;
            if (c.inline) {
                $createIn = $(this.ele);
                attrs = { 'id': 'calendar-' + this.ele._dpId, 'class': 'dp-popup dp-popup-inline' };
                $('.dp-popup', $createIn).remove();
                cssRules = {};
            } else {
                $createIn = $('body');
                attrs = { 'id': 'dp-popup', 'class': 'dp-popup' }; cssRules = { 'top': eleOffset.top + c.verticalOffset, 'left': eleOffset.left + c.horizontalOffset };
                var _checkMouse = function(e) {
                    var el = e.target; var cal = $('#dp-popup')[0];
                    while (true) {
                        if (el == cal) { return true; } else if (el == document) {
                            c._closeCalendar(); return false;
                        } else {
                            el = $(el).parent()[0];
                        }
                    }
                };
                this._checkMouse = _checkMouse; c._closeCalendar(true);
                $(document).bind('keydown.datepicker',
               function(event)
               { if (event.keyCode == 27) { c._closeCalendar(); } });
            }
            if (!c.rememberViewedMonth) {
                var selectedDate = this.getSelected()[0];
                if (selectedDate) {
                    selectedDate = new Date(selectedDate);
                    this.setDisplayedMonth(selectedDate.getMonth(), selectedDate.getFullYear(), false);
                }
            }
            $createIn.append($('<div></div>').attr(attrs).css(cssRules).append($('<h2></h2>'), $('<div class="dp-nav-prev"></div>')
            .append($('<a class="dp-nav-prev-year" href="#" title="' + $.dpText.TEXT_PREV_YEAR + '">&laquo;</a>')
            .bind('click', function() {
                return c._displayNewMonth.call(c, this, 0, -1);
            }), $('<a class="dp-nav-prev-month" href="#" title="' + $.dpText.TEXT_PREV_MONTH + '">&lsaquo;</a>').bind('click', function() {
                return c._displayNewMonth.call(c, this, -1, 0);
            })), $('<div class="dp-nav-next"></div>').append($('<a class="dp-nav-next-year" href="#" title="' + $.dpText.TEXT_NEXT_YEAR + '">&raquo;</a>').bind('click', function() {
                return c._displayNewMonth.call(c, this, 0, 1);
            }), $('<a class="dp-nav-next-month" href="#" title="' + $.dpText.TEXT_NEXT_MONTH + '">&rsaquo;</a>').bind('click', function() {
                return c._displayNewMonth.call(c, this, 1, 0);
            })), $('<div class="dp-calendar"></div>')).bgIframe()); var $pop = this.inline ? $('.dp-popup', this.context) : $('#dp-popup');
            //  Commented here to Hide Year Navigation
            //  if (this.showYearNavigation == false) {
            
            if (this.showYearNavigation == false || this.showYearNavigation == true) {
                $('.dp-nav-prev-year, .dp-nav-next-year', c.context).css('display', 'none'); 
             }
            if (this.displayClose) {
                $pop.append($('<a href="#" id="dp-close">' + $.dpText.TEXT_CLOSE + '</a>').bind('click', function() {
                    c._closeCalendar();
                    return false;
                }));
            }
            c._renderCalendar(); $(this.ele).trigger('dpDisplayed', $pop);
            if (!c.inline) {
                if (this.verticalPosition == $.dpConst.POS_BOTTOM) { $pop.css('top', eleOffset.top + $ele.height() - $pop.height() + c.verticalOffset); }
                if (this.horizontalPosition == $.dpConst.POS_RIGHT) { $pop.css('left', eleOffset.left + $ele.width() - $pop.width() + c.horizontalOffset); }
                $(document).bind('mousedown.datepicker', this._checkMouse);
            }
        }, setRenderCallback: function(a) {
            if (a == null) return;
            if (a && typeof (a) == 'function') {
                a = [a];
            }
            this.renderCallback = this.renderCallback.concat(a);
        },
        cellRender: function($td, thisDate, month, year) {
            var c = this.dpController;
            var d = new Date(thisDate.getTime());
            $td.bind('click', function() {
                var $this = $(this);
                if (!$this.is('.disabled')) {
                    c.setSelected(d, !$this.is('.selected') || !c.selectMultiple, false, true);
                    if (c.closeOnSelect) {
                        if (c.settings.autoFocusNextInput) {
                            var ele = c.ele;
                            var found = false;
                            $(':input', ele.form).each(function() {
                                if (found) { $(this).focus(); return false; }
                                if (this == ele) { found = true; }
                            });
                        } else {
                            c.ele.focus();
                        }
                        c._closeCalendar();
                    }
                }
            }); if (c.isSelected(d)) {
                $td.addClass('selected');
                if (c.settings.selectWeek) {
                    $td.parent().addClass('selectedWeek');
                }
            } else if (c.selectMultiple && c.numSelected == c.numSelectable) { $td.addClass('unselectable'); }
        }, _applyRenderCallbacks: function() {
            var c = this; $('td', this.context).each(function() {
                for (var i = 0; i < c.renderCallback.length; i++) {
                    $td = $(this);
                    c.renderCallback[i].apply(this, [$td, Date.fromString($td.data('datePickerDate')), c.displayedMonth, c.displayedYear]);

                }
            }); return;
        }, _displayNewMonth: function(ele, m, y) {
            if (!$(ele).is('.disabled')) { this.setDisplayedMonth(this.displayedMonth + m, this.displayedYear + y, true); }
            ele.blur();
            return false;
        }, _rerenderCalendar: function() {
            this._clearCalendar();
            this._renderCalendar();
        }, _renderCalendar: function() {
            $('h2', this.context).html((new Date(this.displayedYear, this.displayedMonth, 1)).asString($.dpText.HEADER_FORMAT));
            $('.dp-calendar', this.context).renderCalendar($.extend({}, this.settings, { month: this.displayedMonth, year: this.displayedYear, renderCallback: this.cellRender, dpController: this, hoverClass: this.hoverClass }));
            if (this.displayedYear == this.startDate.getFullYear() && this.displayedMonth == this.startDate.getMonth()) {
                $('.dp-nav-prev-year', this.context).addClass('disabled');
                $('.dp-nav-prev-month', this.context).addClass('disabled');
                $('.dp-calendar td.other-month', this.context).each(function() {
                    var $this = $(this);
                    if (Number($this.text()) > 20) {
                        $this.addClass('disabled');
                    }

                });
                var d = this.startDate.getDate();
                $('.dp-calendar td.current-month', this.context).each(function() {
                    var $this = $(this);
                    if (Number($this.text()) < d) { $this.addClass('disabled'); }
                });

            } else {
                $('.dp-nav-prev-year', this.context).removeClass('disabled');
                $('.dp-nav-prev-month', this.context).removeClass('disabled');
                var d = this.startDate.getDate();
                if (d > 20) {
                    var st = this.startDate.getTime();
                    var sd = new Date(st);
                    sd.addMonths(1);
                    if (this.displayedYear == sd.getFullYear() && this.displayedMonth == sd.getMonth()) {
                        $('.dp-calendar td.other-month', this.context).each(function() {
                            var $this = $(this);
                            if (Date.fromString($this.data('datePickerDate')).getTime() < st) { $this.addClass('disabled'); }
                        });
                    }
                }
            }
            if (this.displayedYear == this.endDate.getFullYear() && this.displayedMonth == this.endDate.getMonth()) {
                $('.dp-nav-next-year', this.context).addClass('disabled'); $('.dp-nav-next-month', this.context).addClass('disabled');
                $('.dp-calendar td.other-month', this.context).each(function() {
                    var $this = $(this);
                    if (Number($this.text()) < 14) {
                        $this.addClass('disabled');
                    }
                });
                var d = this.endDate.getDate();
                $('.dp-calendar td.current-month', this.context).each(function() {
                    var $this = $(this);
                    if (Number($this.text()) > d) {
                        $this.addClass('disabled')
                ;
                    }

                });
            }
            else {
                $('.dp-nav-next-year', this.context).removeClass('disabled');
                $('.dp-nav-next-month', this.context).removeClass('disabled'); var d = this.endDate.getDate(); if (d < 13) {
                    var ed = new Date(this.endDate.getTime()); ed.addMonths(-1); if (this.displayedYear == ed.getFullYear() && this.displayedMonth == ed.getMonth()) {
                        $('.dp-calendar td.other-month', this.context).each(function() {
                            var $this = $(this); var cellDay = Number($this.text());

                            if (cellDay < 13 && cellDay > d) {
                                $this.addClass('disabled');
                            }
                        });
                    }
                }
            }
            this._applyRenderCallbacks();
        }, _closeCalendar: function(programatic, ele) {
            if (!ele || ele == this.ele)
            { $(document).unbind('mousedown.datepicker'); $(document).unbind('keydown.datepicker'); this._clearCalendar(); $('#dp-popup a').unbind(); $('#dp-popup').empty().remove(); if (!programatic) { $(this.ele).trigger('dpClosed', [this.getSelected()]); } }
        }, _clearCalendar: function()
        { $('.dp-calendar td', this.context).unbind(); $('.dp-calendar', this.context).empty(); }
    }); $.dpConst = { SHOW_HEADER_NONE: 0, SHOW_HEADER_SHORT: 1, SHOW_HEADER_LONG: 2, POS_TOP: 0, POS_BOTTOM: 1, POS_LEFT: 0, POS_RIGHT: 1, DP_INTERNAL_FOCUS: 'dpInternalFocusTrigger' }; $.dpText = { TEXT_PREV_YEAR: 'Previous year', TEXT_PREV_MONTH: 'Previous month', TEXT_NEXT_YEAR: 'Next year', TEXT_NEXT_MONTH: 'Next month', TEXT_CLOSE: 'Close', TEXT_CHOOSE_DATE: 'Choose date', HEADER_FORMAT: 'mmmm yyyy' }; $.dpVersion = '$Id: jquery.datePicker.js 103 2010-09-22 08:54:28Z kelvin.luck $'; $.fn.datePicker.defaults = { month: undefined, year: undefined, showHeader: $.dpConst.SHOW_HEADER_SHORT, startDate: undefined, endDate: undefined, inline: false, renderCallback: null, createButton: true, showYearNavigation: true, closeOnSelect: true, displayClose: false, selectMultiple: false, numSelectable: Number.MAX_VALUE, clickInput: false, rememberViewedMonth: true, selectWeek: false, verticalPosition: $.dpConst.POS_TOP, horizontalPosition: $.dpConst.POS_LEFT, verticalOffset: 0, horizontalOffset: 0, hoverClass: 'dp-hover', autoFocusNextInput: false }; function _getController(ele)
    { if (ele._dpId) return $.event._dpCache[ele._dpId]; return false; }; if ($.fn.bgIframe == undefined) { $.fn.bgIframe = function() { return this; }; };
    $(window).bind('unload', function() {
        var els = $.event._dpCache || [];
        for (var i in els) { $(els[i].ele)._dpDestroy(); }
    });
})(jQuery);