(function($) {  function Datepicker() { this.debug = false; this._nextId = 0; this._inst = []; this._curInst = null; this._disabledInputs = []; this._datepickerShowing = false; this._inDialog = false;  this.regional = [];  this.regional[''] = {  clearText: 'Очистить',  clearStatus: 'Стереть текущую дату',  closeText: 'Закрыть',  closeStatus: 'Закрыть без сохранения',  prevText: '&#x3c;Пред',  prevStatus: 'Предыдущий месяц',  nextText: 'След&#x3e;',  nextStatus: 'Следующий месяц',  currentText: 'Сегодня',  currentStatus: 'Текущий месяц',  monthNames: ['Январь','Февраль','Март','Апрель','Май','Июнь', 'Июль','Август','Сентябрь','Октябрь','Ноябрь','Декабрь'],  monthNamesShort: ['Янв', 'Фев', 'Мар', 'Апр', 'Май', 'Июн', 'Июл', 'Авг', 'Сен', 'Окт', 'Ноя', 'Дек'],  monthStatus: 'Показать другой месяц',  yearStatus: 'Показать другой год',  weekHeader: 'Нед',  weekStatus: 'Неделя года',  dayNames: ['Воскресенье', 'Понедельник', 'Вторник', 'Среда', 'Четверг', 'Пятница', 'Суббота'],  dayNamesShort: ['Вск', 'Пнд', 'Втр', 'Срд', 'Чтв', 'Птн', 'Сбт'],  dayNamesMin: ['Вс','Пн','Вт','Ср','Чт','Пт','Сб'],  dayStatus: 'Установить первым днем недели',  dateStatus: 'Выбрать день, месяц, год',  dateFormat: 'dd.mm.yy',  firstDay: 1,  initStatus: 'Выбрать дату',  isRTL: false  }; this._defaults = {  showOn: 'focus',  showAnim: 'show',  defaultDate: null,  appendText: '',  buttonText: '...',  buttonImage: '',  buttonImageOnly: false,  closeAtTop: true,  mandatory: false,  hideIfNoPrevNext: false,  changeMonth: true,  changeYear: true,  yearRange: '-10:+10',  changeFirstDay: true,  showOtherMonths: false,  showWeeks: false,  calculateWeek: this.iso8601Week,  shortYearCutoff: '+10',  showStatus: false,  statusForDate: this.dateStatus,  minDate: null,  maxDate: null,  speed: 'medium',  beforeShowDay: null,  beforeShow: null,  onSelect: null,  numberOfMonths: 1,  stepMonths: 1,  rangeSelect: false,  rangeSeparator: ' - '  }; $.extend(this._defaults, this.regional['']); this._datepickerDiv = $('<div id="datepicker_div"></div>'); }  $.extend(Datepicker.prototype, { markerClassName: 'hasDatepicker', log: function () { if (this.debug) { console.log.apply('', arguments); } },   _register: function(inst) { var id = this._nextId++; this._inst[id] = inst; return id; },   _getInst: function(id) { return this._inst[id] || id; },  setDefaults: function(settings) { extendRemove(this._defaults, settings || {}); return this; },  _doKeyDown: function(e) { var inst = $.datepicker._getInst(this._calId); if ($.datepicker._datepickerShowing) { switch (e.keyCode) { case 9:  $.datepicker.hideDatepicker(''); break;  case 13: $.datepicker._selectDay(inst, inst._selectedMonth, inst._selectedYear, $('td.datepicker_daysCellOver', inst._datepickerDiv)[0]); return false;  break;  case 27: $.datepicker.hideDatepicker(inst._get('speed')); break;  case 33: $.datepicker._adjustDate(inst, (e.ctrlKey ? -1 : -inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M')); break;  case 34: $.datepicker._adjustDate(inst, (e.ctrlKey ? +1 : +inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M')); break;  case 35: if (e.ctrlKey) $.datepicker._clearDate(inst); break;  case 36: if (e.ctrlKey) $.datepicker._gotoToday(inst); break;  case 37: if (e.ctrlKey) $.datepicker._adjustDate(inst, -1, 'D'); break;  case 38: if (e.ctrlKey) $.datepicker._adjustDate(inst, -7, 'D'); break;  case 39: if (e.ctrlKey) $.datepicker._adjustDate(inst, +1, 'D'); break;  case 40: if (e.ctrlKey) $.datepicker._adjustDate(inst, +7, 'D'); break;  } } else if (e.keyCode == 36 && e.ctrlKey) {  $.datepicker.showFor(this); } },  _doKeyPress: function(e) { var inst = $.datepicker._getInst(this._calId); var chars = $.datepicker._possibleChars(inst._get('dateFormat')); var chr = String.fromCharCode(e.charCode == undefined ? e.keyCode : e.charCode); return (chr < ' ' || !chars || chars.indexOf(chr) > -1); },  _connectDatepicker: function(target, inst) { var input = $(target); if (this._hasClass(input, this.markerClassName)) { return; } var appendText = inst._get('appendText'); var isRTL = inst._get('isRTL'); if (appendText) { if (isRTL) { input.before('<span class="datepicker_append">' + appendText + '</span>'); } else { input.after('<span class="datepicker_append">' + appendText + '</span>'); } } var showOn = inst._get('showOn'); if (showOn == 'focus' || showOn == 'both') { input.focus(this.showFor); } if (showOn == 'button' || showOn == 'both') {  var buttonText = inst._get('buttonText'); var buttonImage = inst._get('buttonImage'); var buttonImageOnly = inst._get('buttonImageOnly'); var trigger = $(buttonImageOnly ? '<img class="datepicker_trigger" src="' + buttonImage + '" alt="' + buttonText + '" title="' + buttonText + '"/>' : '<button type="button" class="datepicker_trigger">' + (buttonImage != '' ? '<img src="' + buttonImage + '" alt="' + buttonText + '" title="' + buttonText + '"/>' : buttonText) + '</button>'); input.wrap('<span class="datepicker_wrap"></span>'); if (isRTL) { input.before(trigger); } else { input.after(trigger); } trigger.click(this.showFor); } input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress); input[0]._calId = inst._id; },  _inlineDatepicker: function(target, inst) { var input = $(target); if (this._hasClass(input, this.markerClassName)) { return; } input.addClass(this.markerClassName).append(inst._datepickerDiv); input[0]._calId = inst._id; this._updateDatepicker(inst); },  _inlineShow: function(inst) { var numMonths = inst._getNumberOfMonths();  inst._datepickerDiv.width(numMonths[1] * $('.datepicker', inst._datepickerDiv[0]).width()); },   _hasClass: function(element, className) { var classes = element.attr('class'); return (classes && classes.indexOf(className) > -1); },  dialogDatepicker: function(dateText, onSelect, settings, pos) { var inst = this._dialogInst;  if (!inst) { inst = this._dialogInst = new DatepickerInstance({}, false); this._dialogInput = $('<input type="text" size="1" style="position: absolute; top: -100px;"/>'); this._dialogInput.keydown(this._doKeyDown); $('body').append(this._dialogInput); this._dialogInput[0]._calId = inst._id; } extendRemove(inst._settings, settings || {}); this._dialogInput.val(dateText);  this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null); if (!this._pos) { var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth; var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight; var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft; var scrollY = document.documentElement.scrollTop || document.body.scrollTop; this._pos =  [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY]; }  this._dialogInput.css('left', this._pos[0] + 'px').css('top', this._pos[1] + 'px'); inst._settings.onSelect = onSelect; this._inDialog = true; this._datepickerDiv.addClass('datepicker_dialog'); this.showFor(this._dialogInput[0]); if ($.blockUI) { $.blockUI(this._datepickerDiv); } return this; },  showFor: function(control) { control = (control.jquery ? control[0] : (typeof control == 'string' ? $(control)[0] : control)); var input = (control.nodeName && control.nodeName.toLowerCase() == 'input' ? control : this); if (input.nodeName.toLowerCase() != 'input') {  input = $('input', input.parentNode)[0]; } if ($.datepicker._lastInput == input) {  return; } if ($(input).isDisabledDatepicker()) { return; } var inst = $.datepicker._getInst(input._calId); var beforeShow = inst._get('beforeShow'); extendRemove(inst._settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {})); $.datepicker.hideDatepicker(''); $.datepicker._lastInput = input; inst._setDateFromField(input); if ($.datepicker._inDialog) {  input.value = ''; } if (!$.datepicker._pos) {  $.datepicker._pos = $.datepicker._findPos(input); $.datepicker._pos[1] += input.offsetHeight;  } var isFixed = false; $(input).parents().each(function() { isFixed |= $(this).css('position') == 'fixed'; }); if (isFixed && $.browser.opera) {  $.datepicker._pos[0] -= document.documentElement.scrollLeft; $.datepicker._pos[1] -= document.documentElement.scrollTop; } inst._datepickerDiv.css('position', ($.datepicker._inDialog && $.blockUI ? 'static' : (isFixed ? 'fixed' : 'absolute'))). css('left', $.datepicker._pos[0] + 'px').css('top', $.datepicker._pos[1] + 'px'); $.datepicker._pos = null; $.datepicker._showDatepicker(inst); return this; },  _showDatepicker: function(id) { var inst = this._getInst(id); inst._rangeStart = null; this._updateDatepicker(inst); if (!inst._inline) { var speed = inst._get('speed'); var postProcess = function() { $.datepicker._datepickerShowing = true; $.datepicker._afterShow(inst); }; var showAnim = inst._get('showAnim') || 'show'; inst._datepickerDiv[showAnim](speed, postProcess); if (speed == '') { postProcess(); } if (inst._input[0].type != 'hidden') { inst._input[0].focus(); } this._curInst = inst; } },  _updateDatepicker: function(inst) { inst._datepickerDiv.empty().append(inst._generateDatepicker()); var numMonths = inst._getNumberOfMonths(); if (numMonths[0] != 1 || numMonths[1] != 1) { inst._datepickerDiv.addClass('datepicker_multi'); }  else { inst._datepickerDiv.removeClass('datepicker_multi'); } if (inst._get('isRTL')) { inst._datepickerDiv.addClass('datepicker_rtl'); } else { inst._datepickerDiv.removeClass('datepicker_rtl'); } if (inst._input && inst._input[0].type != 'hidden') { inst._input[0].focus(); } },  _afterShow: function(inst) { var numMonths = inst._getNumberOfMonths();  inst._datepickerDiv.width(numMonths[1] * $('.datepicker', inst._datepickerDiv[0]).width()); if ($.browser.msie && parseInt($.browser.version) < 7) {  $('#datepicker_cover').css({width: inst._datepickerDiv.width() + 4, height: inst._datepickerDiv.height() + 4}); }  var isFixed = inst._datepickerDiv.css('position') == 'fixed'; var pos = inst._input ? $.datepicker._findPos(inst._input[0]) : null; var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth; var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight; var scrollX = (isFixed ? 0 : document.documentElement.scrollLeft || document.body.scrollLeft); var scrollY = (isFixed ? 0 : document.documentElement.scrollTop || document.body.scrollTop); if ((inst._datepickerDiv.offset().left + inst._datepickerDiv.width() - (isFixed && $.browser.msie ? document.documentElement.scrollLeft : 0)) > (browserWidth + scrollX)) { inst._datepickerDiv.css('left', Math.max(scrollX, pos[0] + (inst._input ? $(inst._input[0]).width() : null) - inst._datepickerDiv.width() - (isFixed && $.browser.opera ? document.documentElement.scrollLeft : 0)) + 'px'); } if ((inst._datepickerDiv.offset().top + inst._datepickerDiv.height() - (isFixed && $.browser.msie ? document.documentElement.scrollTop : 0)) > (browserHeight + scrollY) ) { inst._datepickerDiv.css('top', Math.max(scrollY, pos[1] - (this._inDialog ? 0 : inst._datepickerDiv.height()) - (isFixed && $.browser.opera ? document.documentElement.scrollTop : 0)) + 'px'); } },  _findPos: function(obj) { while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) { obj = obj.nextSibling; } var curleft = curtop = 0; if (obj && obj.offsetParent) { curleft = obj.offsetLeft; curtop = obj.offsetTop; while (obj = obj.offsetParent) { var origcurleft = curleft; curleft += obj.offsetLeft; if (curleft < 0) { curleft = origcurleft; } curtop += obj.offsetTop; } } return [curleft,curtop]; },  hideDatepicker: function(speed) { var inst = this._curInst; if (!inst) { return; } var rangeSelect = inst._get('rangeSelect'); if (rangeSelect && this._stayOpen) { this._selectDate(inst, inst._formatDate( inst._currentDay, inst._currentMonth, inst._currentYear)); } this._stayOpen = false; if (this._datepickerShowing) { speed = (speed != null ? speed : inst._get('speed')); inst._datepickerDiv.hide(speed, function() { $.datepicker._tidyDialog(inst); }); if (speed == '') { this._tidyDialog(inst); } this._datepickerShowing = false; this._lastInput = null; inst._settings.prompt = null; if (this._inDialog) { this._dialogInput.css('position', 'absolute'). css('left', '0px').css('top', '-100px'); if ($.blockUI) { $.unblockUI(); $('body').append(this._datepickerDiv); } } this._inDialog = false; } this._curInst = null; },  _tidyDialog: function(inst) { inst._datepickerDiv.removeClass('datepicker_dialog'); $('.datepicker_prompt', inst._datepickerDiv).remove(); },  _checkExternalClick: function(event) { if (!$.datepicker._curInst) { return; } var target = $(event.target); if ((target.parents("#datepicker_div").length == 0) && (target.attr('class') != 'datepicker_trigger') && $.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI)) { $.datepicker.hideDatepicker(''); } },  _adjustDate: function(id, offset, period) { var inst = this._getInst(id); inst._adjustDate(offset, period); this._updateDatepicker(inst); },  _gotoToday: function(id) { var date = new Date(); var inst = this._getInst(id); inst._selectedDay = date.getDate(); inst._selectedMonth = date.getMonth(); inst._selectedYear = date.getFullYear(); this._adjustDate(inst); },  _selectMonthYear: function(id, select, period) { var inst = this._getInst(id); inst._selectingMonthYear = false; inst[period == 'M' ? '_selectedMonth' : '_selectedYear'] = select.options[select.selectedIndex].value - 0; this._adjustDate(inst); },  _clickMonthYear: function(id) { var inst = this._getInst(id); if (inst._input && inst._selectingMonthYear && !$.browser.msie) { inst._input[0].focus(); } inst._selectingMonthYear = !inst._selectingMonthYear; },  _changeFirstDay: function(id, day) { var inst = this._getInst(id); inst._settings.firstDay = day; this._updateDatepicker(inst); },  _selectDay: function(id, month, year, td) { if (this._hasClass($(td), 'datepicker_unselectable')) { return; } var inst = this._getInst(id); var rangeSelect = inst._get('rangeSelect'); if (rangeSelect) { if (!this._stayOpen) { $('.datepicker td').removeClass('datepicker_currentDay'); $(td).addClass('datepicker_currentDay'); }  this._stayOpen = !this._stayOpen; } inst._currentDay = $('a', td).html(); inst._currentMonth = month; inst._currentYear = year; this._selectDate(id, inst._formatDate( inst._currentDay, inst._currentMonth, inst._currentYear)); if (this._stayOpen) { inst._endDay = inst._endMonth = inst._endYear = null; inst._rangeStart = new Date(inst._currentYear, inst._currentMonth, inst._currentDay); this._updateDatepicker(inst); } else if (rangeSelect) { inst._endDay = inst._currentDay; inst._endMonth = inst._currentMonth; inst._endYear = inst._currentYear; inst._selectedDay = inst._currentDay = inst._rangeStart.getDate(); inst._selectedMonth = inst._currentMonth = inst._rangeStart.getMonth(); inst._selectedYear = inst._currentYear = inst._rangeStart.getFullYear(); inst._rangeStart = null; if (inst._inline) { this._updateDatepicker(inst); } } },  _clearDate: function(id) { var inst = this._getInst(id); this._stayOpen = false; inst._endDay = inst._endMonth = inst._endYear = inst._rangeStart = null; this._selectDate(inst, ''); },  _selectDate: function(id, dateStr) { var inst = this._getInst(id); dateStr = (dateStr != null ? dateStr : inst._formatDate()); if (inst._rangeStart) { dateStr = inst._formatDate(inst._rangeStart) + inst._get('rangeSeparator') + dateStr; } if (inst._input) { inst._input.val(dateStr); } var onSelect = inst._get('onSelect'); if (onSelect) { onSelect.apply((inst._input ? inst._input[0] : null), [dateStr, inst]);  } else { if (inst._input) { inst._input.trigger('change');  } } if (inst._inline) { this._updateDatepicker(inst); } else { if (!this._stayOpen) { this.hideDatepicker(inst._get('speed')); this._lastInput = inst._input[0]; if (typeof(inst._input[0]) != 'object') { inst._input[0].focus();  } this._lastInput = null; } } },  noWeekends: function(date) { var day = date.getDay(); return [(day > 0 && day < 6), '']; },  iso8601Week: function(date) { var checkDate = new Date(date.getFullYear(), date.getMonth(), date.getDate()); var firstMon = new Date(checkDate.getFullYear(), 1 - 1, 4);  var firstDay = firstMon.getDay() || 7;  firstMon.setDate(firstMon.getDate() + 1 - firstDay);  if (firstDay < 4 && checkDate < firstMon) {  checkDate.setDate(checkDate.getDate() - 3);  return $.datepicker.iso8601Week(checkDate); } else if (checkDate > new Date(checkDate.getFullYear(), 12 - 1, 28)) {  firstDay = new Date(checkDate.getFullYear() + 1, 1 - 1, 4).getDay() || 7; if (firstDay > 4 && (checkDate.getDay() || 7) < firstDay - 3) {  checkDate.setDate(checkDate.getDate() + 3);  return $.datepicker.iso8601Week(checkDate); } } return Math.floor(((checkDate - firstMon) / 86400000) / 7) + 1;  }, dateStatus: function(date, inst) { return $.datepicker.formatDate(inst._get('dateStatus'), date, inst._get('dayNamesShort'), inst._get('dayNames'), inst._get('monthNamesShort'), inst._get('monthNames')); },  parseDate: function (format, value, shortYearCutoff, dayNamesShort, dayNames, monthNamesShort, monthNames) { if (format == null || value == null) { throw 'Invalid arguments'; } value = (typeof value == 'object' ? value.toString() : value + ''); if (value == '') { return null; } dayNamesShort = dayNamesShort || this._defaults.dayNamesShort; dayNames = dayNames || this._defaults.dayNames; monthNamesShort = monthNamesShort || this._defaults.monthNamesShort; monthNames = monthNames || this._defaults.monthNames; var year = -1; var month = -1; var day = -1; var literal = false; var lookAhead = function(match) { var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match); if (matches) { iFormat++; } return matches; }; var getNumber = function(match) { lookAhead(match); var size = (match == 'y' ? 4 : 2); var num = 0; while (size > 0 && iValue < value.length && value.charAt(iValue) >= '0' && value.charAt(iValue) <= '9') { num = num * 10 + (value.charAt(iValue++) - 0); size--; } if (size == (match == 'y' ? 4 : 2)) { throw 'Missing number at position ' + iValue; } return num; }; var getName = function(match, shortNames, longNames) { var names = (lookAhead(match) ? longNames : shortNames); var size = 0; for (var j = 0; j < names.length; j++) { size = Math.max(size, names[j].length); } var name = ''; var iInit = iValue; while (size > 0 && iValue < value.length) { name += value.charAt(iValue++); for (var i = 0; i < names.length; i++) { if (name == names[i]) { return i + 1; } } size--; } throw 'Unknown name at position ' + iInit; }; var checkLiteral = function() { if (value.charAt(iValue) != format.charAt(iFormat)) { throw 'Unexpected literal at position ' + iValue; } iValue++; }; var iValue = 0; for (var iFormat = 0; iFormat < format.length; iFormat++) { if (literal) { if (format.charAt(iFormat) == '\'' && !lookAhead('\'')) { literal = false; } else { checkLiteral(); } } else { switch (format.charAt(iFormat)) { case 'd': day = getNumber('d'); break; case 'D':  getName('D', dayNamesShort, dayNames); break; case 'm':  month = getNumber('m'); break; case 'M': month = getName('M', monthNamesShort, monthNames);  break; case 'y': year = getNumber('y'); break; case '\'': if (lookAhead('\'')) { checkLiteral(); } else { literal = true; } break; default: checkLiteral(); } } } if (year < 100) { year += new Date().getFullYear() - new Date().getFullYear() % 100 + (year <= shortYearCutoff ? 0 : -100); } var date = new Date(year, month - 1, day); if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day) { throw 'Invalid date';  } return date; },  formatDate: function (format, date, dayNamesShort, dayNames, monthNamesShort, monthNames) { if (!date) { return ''; } dayNamesShort = dayNamesShort || this._defaults.dayNamesShort; dayNames = dayNames || this._defaults.dayNames; monthNamesShort = monthNamesShort || this._defaults.monthNamesShort; monthNames = monthNames || this._defaults.monthNames; var lookAhead = function(match) { var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match); if (matches) { iFormat++; } return matches; }; var formatNumber = function(match, value) { return (lookAhead(match) && value < 10 ? '0' : '') + value; }; var formatName = function(match, value, shortNames, longNames) { return (lookAhead(match) ? longNames[value] : shortNames[value]); }; var output = ''; var literal = false; if (date) { for (var iFormat = 0; iFormat < format.length; iFormat++) { if (literal) { if (format.charAt(iFormat) == '\'' && !lookAhead('\'')) { literal = false; } else { output += format.charAt(iFormat); } } else { switch (format.charAt(iFormat)) { case 'd': output += formatNumber('d', date.getDate());  break; case 'D':  output += formatName('D', date.getDay(), dayNamesShort, dayNames); break; case 'm':  output += formatNumber('m', date.getMonth() + 1);  break; case 'M': output += formatName('M', date.getMonth(), monthNamesShort, monthNames);  break; case 'y': output += (lookAhead('y') ? date.getFullYear() :  (date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100); break; case '\'': if (lookAhead('\'')) { output += '\''; } else { literal = true; } break; default: output += format.charAt(iFormat); } } } } return output; },  _possibleChars: function (format) {  var chars = ''; var literal = false; for (var iFormat = 0; iFormat < format.length; iFormat++) { if (literal) { if (format.charAt(iFormat) == '\'' && !lookAhead('\'')) { literal = false; } else { chars += format.charAt(iFormat); } } else { switch (format.charAt(iFormat)) { case 'd': case 'm':  case 'y': chars += '0123456789';  break; case 'D':  case 'M': return null;  case '\'': if (lookAhead('\'')) { chars += '\''; } else { literal = true; } break; default: chars += format.charAt(iFormat); } } } return chars; } });  function DatepickerInstance(settings, inline) { this._id = $.datepicker._register(this); this._selectedDay = 0; this._selectedMonth = 0;  this._selectedYear = 0;  this._input = null;  this._inline = inline;  this._datepickerDiv = (!inline ? $.datepicker._datepickerDiv : $('<div id="datepicker_div_' + this._id + '" class="datepicker_inline"></div>')); this._settings = extendRemove({}, settings || {});  if (inline) { this._setDate(this._getDefaultDate()); } }  $.extend(DatepickerInstance.prototype, { _get: function(name) { return (this._settings[name] != null ? this._settings[name] : $.datepicker._defaults[name]); },  _setDateFromField: function(input) { this._input = $(input); var dateFormat = this._get('dateFormat'); var dates = this._input ? this._input.val().split(this._get('rangeSeparator')) : null;  this._endDay = this._endMonth = this._endYear = null; var shortYearCutoff = this._get('shortYearCutoff'); shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff : new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10)); var date = defaultDate = this._getDefaultDate(); if (dates.length > 0) { var dayNamesShort = this._get('dayNamesShort'); var dayNames = this._get('dayNames'); var monthNamesShort = this._get('monthNamesShort'); var monthNames = this._get('monthNames'); if (dates.length > 1) { date = $.datepicker.parseDate(dateFormat, dates[1], shortYearCutoff, dayNamesShort, dayNames, monthNamesShort, monthNames) || defaultDate; this._endDay = date.getDate(); this._endMonth = date.getMonth(); this._endYear = date.getFullYear(); } try { date = $.datepicker.parseDate(dateFormat, dates[0], shortYearCutoff, dayNamesShort, dayNames, monthNamesShort, monthNames) ||defaultDate; } catch (e) { $.datepicker.log(e); date = defaultDate; } } this._selectedDay = this._currentDay = date.getDate(); this._selectedMonth = this._currentMonth = date.getMonth(); this._selectedYear = this._currentYear = date.getFullYear(); this._adjustDate(); },  _getDefaultDate: function() { return this._determineDate('defaultDate', new Date()); },  _determineDate: function(name, defaultDate) { var offsetNumeric = function(offset) { var date = new Date(); date.setDate(date.getDate() + offset); return date; }; var offsetString = function(offset, getDaysInMonth) { var date = new Date(); var matches = /^([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?$/.exec(offset); if (matches) { var year = date.getFullYear(); var month = date.getMonth(); var day = date.getDate(); switch (matches[2] || 'd') { case 'd' : case 'D' : day += (matches[1] - 0); break; case 'w' : case 'W' : day += (matches[1] * 7); break; case 'm' : case 'M' : month += (matches[1] - 0);  day = Math.min(day, getDaysInMonth(year, month)); break; case 'y': case 'Y' : year += (matches[1] - 0); day = Math.min(day, getDaysInMonth(year, month)); break; } date = new Date(year, month, day); } return date; }; var date = this._get(name); return (date == null ? defaultDate : (typeof date == 'string' ? offsetString(date, this._getDaysInMonth) : (typeof date == 'number' ? offsetNumeric(date) : date))); },  _setDate: function(date, endDate) { this._selectedDay = this._currentDay = date.getDate(); this._selectedMonth = this._currentMonth = date.getMonth(); this._selectedYear = this._currentYear = date.getFullYear(); if (this._get('rangeSelect')) { if (endDate) { this._endDay = endDate.getDate(); this._endMonth = endDate.getMonth(); this._endYear = endDate.getFullYear(); } else { this._endDay = this._currentDay; this._endMonth = this._currentMonth; this._endYear = this._currentYear; } } this._adjustDate(); },  _getDate: function() { var startDate = (!this._currentYear || (this._input && this._input.val() == '') ? null : new Date(this._currentYear, this._currentMonth, this._currentDay)); if (this._get('rangeSelect')) { return [startDate, (!this._endYear ? null : new Date(this._endYear, this._endMonth, this._endDay))]; } else { return startDate; } },  _generateDatepicker: function() { var today = new Date(); today = new Date(today.getFullYear(), today.getMonth(), today.getDate()); var showStatus = this._get('showStatus'); var isRTL = this._get('isRTL'); var clear = (this._get('mandatory') ? '' : '<div class="datepicker_clear"><a onclick="jQuery.datepicker._clearDate(' + this._id + ');"' +  (showStatus ? this._addStatus(this._get('clearStatus') || '&#xa0;') : '') + '>' + this._get('clearText') + '</a></div>'); var controls = '<div class="datepicker_control">' + (isRTL ? '' : clear) + '<div class="datepicker_close"><a onclick="jQuery.datepicker.hideDatepicker();"' + (showStatus ? this._addStatus(this._get('closeStatus') || '&#xa0;') : '') + '>' + this._get('closeText') + '</a></div>' + (isRTL ? clear : '')  + '</div>'; var prompt = this._get('prompt'); var closeAtTop = this._get('closeAtTop'); var hideIfNoPrevNext = this._get('hideIfNoPrevNext'); var numMonths = this._getNumberOfMonths(); var stepMonths = this._get('stepMonths'); var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1); var minDate = this._getMinMaxDate('min', true); var maxDate = this._getMinMaxDate('max'); var drawMonth = this._selectedMonth; var drawYear = this._selectedYear; if (maxDate) { var maxDraw = new Date(maxDate.getFullYear(), maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate()); maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw); while (new Date(drawYear, drawMonth, 1) > maxDraw) { drawMonth--; if (drawMonth < 0) { drawMonth = 11; drawYear--; } } } var prev = '<div class="datepicker_prev">' + (this._canAdjustMonth(-1, drawYear, drawMonth) ?  '<a onclick="jQuery.datepicker._adjustDate(' + this._id + ', -' + stepMonths + ', \'M\');"' + (showStatus ? this._addStatus(this._get('prevStatus') || '&#xa0;') : '') + '>' + this._get('prevText') + '</a>' : (hideIfNoPrevNext ? '' : '<label>' + this._get('prevText') + '</label>')) + '</div>'; var next = '<div class="datepicker_next">' + (this._canAdjustMonth(+1, drawYear, drawMonth) ? '<a onclick="jQuery.datepicker._adjustDate(' + this._id + ', +' + stepMonths + ', \'M\');"' + (showStatus ? this._addStatus(this._get('nextStatus') || '&#xa0;') : '') + '>' + this._get('nextText') + '</a>' : (hideIfNoPrevNext ? '>' : '<label>' + this._get('nextText') + '</label>')) + '</div>'; var html = (prompt ? '<div class="datepicker_prompt">' + prompt + '</div>' : '') + (closeAtTop && !this._inline ? controls : '') + '<div class="datepicker_links">' + (isRTL ? next : prev) + (this._isInRange(today) ? '<div class="datepicker_current">' + '<a onclick="jQuery.datepicker._gotoToday(' + this._id + ');"' + (showStatus ? this._addStatus(this._get('currentStatus') || '&#xa0;') : '') + '>' + this._get('currentText') + '</a></div>' : '') + (isRTL ? prev : next) + '</div>'; var showWeeks = this._get('showWeeks'); for (var row = 0; row < numMonths[0]; row++) { for (var col = 0; col < numMonths[1]; col++) { var selectedDate = new Date(drawYear, drawMonth, this._selectedDay); html += '<div class="datepicker_oneMonth' + (col == 0 ? ' datepicker_newRow' : '') + '">' + this._generateMonthYearHeader(drawMonth, drawYear, minDate, maxDate, selectedDate, row > 0 || col > 0) +  '<table class="datepicker" cellpadding="0" cellspacing="0"><thead>' +  '<tr class="datepicker_titleRow">' + (showWeeks ? '<td>' + this._get('weekHeader') + '</td>' : ''); var firstDay = this._get('firstDay'); var changeFirstDay = this._get('changeFirstDay'); var dayNames = this._get('dayNames'); var dayNamesShort = this._get('dayNamesShort'); var dayNamesMin = this._get('dayNamesMin'); for (var dow = 0; dow < 7; dow++) {  var day = (dow + firstDay) % 7; var status = this._get('dayStatus') || '&#xa0;'; status = (status.indexOf('DD') > -1 ? status.replace(/DD/, dayNames[day]) : status.replace(/D/, dayNamesShort[day])); html += '<td' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="datepicker_weekEndCell"' : '') + '>' + (!changeFirstDay ? '<span' : '<a onclick="jQuery.datepicker._changeFirstDay(' + this._id + ', ' + day + ');"') +  (showStatus ? this._addStatus(status) : '') + ' title="' + dayNames[day] + '">' + dayNamesMin[day] + (changeFirstDay ? '</a>' : '</span>') + '</td>'; } html += '</tr></thead><tbody>'; var daysInMonth = this._getDaysInMonth(drawYear, drawMonth); if (drawYear == this._selectedYear && drawMonth == this._selectedMonth) { this._selectedDay = Math.min(this._selectedDay, daysInMonth); } var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7; var currentDate = new Date(this._currentYear, this._currentMonth, this._currentDay); var endDate = this._endDay ? new Date(this._endYear, this._endMonth, this._endDay) : currentDate; var printDate = new Date(drawYear, drawMonth, 1 - leadDays); var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7));  var beforeShowDay = this._get('beforeShowDay'); var showOtherMonths = this._get('showOtherMonths'); var calculateWeek = this._get('calculateWeek') || $.datepicker.iso8601Week; var dateStatus = this._get('statusForDate') || $.datepicker.dateStatus; for (var dRow = 0; dRow < numRows; dRow++) {  html += '<tr class="datepicker_daysRow">' + (showWeeks ? '<td class="datepicker_weekCol">' + calculateWeek(printDate) + '</td>' : ''); for (var dow = 0; dow < 7; dow++) {  var daySettings = (beforeShowDay ? beforeShowDay.apply((this._input ? this._input[0] : null), [printDate]) : [true, '']); var otherMonth = (printDate.getMonth() != drawMonth); var unselectable = otherMonth || !daySettings[0] || (minDate && printDate < minDate) || (maxDate && printDate > maxDate); html += '<td class="datepicker_daysCell' + ((dow + firstDay + 6) % 7 >= 5 ? ' datepicker_weekEndCell' : '') +  (otherMonth ? ' datepicker_otherMonth' : '') +  (printDate.getTime() == selectedDate.getTime() && drawMonth == this._selectedMonth ? ' datepicker_daysCellOver' : '') +  (unselectable ? ' datepicker_unselectable' : '') +   (otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] +  (printDate.getTime() >= currentDate.getTime() && printDate.getTime() <= endDate.getTime() ?   ' datepicker_currentDay' :  (printDate.getTime() == today.getTime() ? ' datepicker_today' : ''))) + '"' +  (unselectable ? '' : ' onmouseover="jQuery(this).addClass(\'datepicker_daysCellOver\');' + (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#datepicker_status_' + this._id + '\').html(\'' + (dateStatus.apply((this._input ? this._input[0] : null), [printDate, this]) || '&#xa0;') +'\');') + '"' + ' onmouseout="jQuery(this).removeClass(\'datepicker_daysCellOver\');' + (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#datepicker_status_' + this._id + '\').html(\'&#xa0;\');') + '" onclick="jQuery.datepicker._selectDay(' + this._id + ',' + drawMonth + ',' + drawYear + ', this);"') + '>' +  (otherMonth ? (showOtherMonths ? printDate.getDate() : '&#xa0;') :  (unselectable ? printDate.getDate() : '<a>' + printDate.getDate() + '</a>')) + '</td>';  printDate.setDate(printDate.getDate() + 1); } html += '</tr>'; } drawMonth++; if (drawMonth > 11) { drawMonth = 0; drawYear++; } html += '</tbody></table></div>'; } } html += (showStatus ? '<div id="datepicker_status_' + this._id +  '" class="datepicker_status">' + (this._get('initStatus') || '&#xa0;') + '</div>' : '') + (!closeAtTop && !this._inline ? controls : '') + '<div style="clear: both;"></div>' +  ($.browser.msie && parseInt($.browser.version) < 7 && !this._inline ?  '<iframe src="javascript:false;" class="datepicker_cover"></iframe>' : ''); return html; },  _generateMonthYearHeader: function(drawMonth, drawYear, minDate, maxDate, selectedDate, secondary) { minDate = (this._rangeStart && minDate && selectedDate < minDate ? selectedDate : minDate); var showStatus = this._get('showStatus'); var html = '<div class="datepicker_header">';  var monthNames = this._get('monthNames'); if (secondary || !this._get('changeMonth')) { html += monthNames[drawMonth] + '&#xa0;'; } else { var inMinYear = (minDate && minDate.getFullYear() == drawYear); var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear); html += '<select class="datepicker_newMonth" ' + 'onchange="jQuery.datepicker._selectMonthYear(' + this._id + ', this, \'M\');" ' + 'onclick="jQuery.datepicker._clickMonthYear(' + this._id + ');"' + (showStatus ? this._addStatus(this._get('monthStatus') || '&#xa0;') : '') + '>'; for (var month = 0; month < 12; month++) { if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) { html += '<option value="' + month + '"' + (month == drawMonth ? ' selected="selected"' : '') + '>' + monthNames[month] + '</option>'; } } html += '</select>'; }  if (secondary || !this._get('changeYear')) { html += drawYear; } else {  var years = this._get('yearRange').split(':'); var year = 0; var endYear = 0; if (years.length != 2) { year = drawYear - 10; endYear = drawYear + 10; } else if (years[0].charAt(0) == '+' || years[0].charAt(0) == '-') { year = drawYear + parseInt(years[0], 10); endYear = drawYear + parseInt(years[1], 10); } else { year = parseInt(years[0], 10); endYear = parseInt(years[1], 10); } year = (minDate ? Math.max(year, minDate.getFullYear()) : year); endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear); html += '<select class="datepicker_newYear" ' + 'onchange="jQuery.datepicker._selectMonthYear(' + this._id + ', this, \'Y\');" ' + 'onclick="jQuery.datepicker._clickMonthYear(' + this._id + ');"' + (showStatus ? this._addStatus(this._get('yearStatus') || '&#xa0;') : '') + '>'; for (; year <= endYear; year++) { html += '<option value="' + year + '"' + (year == drawYear ? ' selected="selected"' : '') + '>' + year + '</option>'; } html += '</select>'; } html += '</div>';  return html; },  _addStatus: function(text) { return ' onmouseover="jQuery(\'#datepicker_status_' + this._id + '\').html(\'' + text + '\');" ' + 'onmouseout="jQuery(\'#datepicker_status_' + this._id + '\').html(\'&#xa0;\');"'; },   _adjustDate: function(offset, period) { var year = this._selectedYear + (period == 'Y' ? offset : 0); var month = this._selectedMonth + (period == 'M' ? offset : 0); var day = Math.min(this._selectedDay, this._getDaysInMonth(year, month)) + (period == 'D' ? offset : 0); var date = new Date(year, month, day);  var minDate = this._getMinMaxDate('min', true); var maxDate = this._getMinMaxDate('max'); date = (minDate && date < minDate ? minDate : date); date = (maxDate && date > maxDate ? maxDate : date); this._selectedDay = date.getDate(); this._selectedMonth = date.getMonth(); this._selectedYear = date.getFullYear(); },   _getNumberOfMonths: function() { var numMonths = this._get('numberOfMonths'); return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths)); },   _getMinMaxDate: function(minMax, checkRange) { var date = this._determineDate(minMax + 'Date', null); if (date) { date.setHours(0); date.setMinutes(0); date.setSeconds(0); date.setMilliseconds(0); } return date || (checkRange ? this._rangeStart : null); },   _getDaysInMonth: function(year, month) { return 32 - new Date(year, month, 32).getDate(); },   _getFirstDayOfMonth: function(year, month) { return new Date(year, month, 1).getDay(); },   _canAdjustMonth: function(offset, curYear, curMonth) { var numMonths = this._getNumberOfMonths(); var date = new Date(curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1); if (offset < 0) { date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth())); } return this._isInRange(date); },   _isInRange: function(date) {  var newMinDate = (!this._rangeStart ? null : new Date(this._selectedYear, this._selectedMonth, this._selectedDay)); newMinDate = (newMinDate && this._rangeStart < newMinDate ? this._rangeStart : newMinDate); var minDate = newMinDate || this._getMinMaxDate('min'); var maxDate = this._getMinMaxDate('max'); return ((!minDate || date >= minDate) && (!maxDate || date <= maxDate)); },   _formatDate: function(day, month, year) { if (!day) { this._currentDay = this._selectedDay; this._currentMonth = this._selectedMonth; this._currentYear = this._selectedYear; } var date = (day ? (typeof day == 'object' ? day : new Date(year, month, day)) : new Date(this._currentYear, this._currentMonth, this._currentDay)); return $.datepicker.formatDate(this._get('dateFormat'), date, this._get('dayNamesShort'), this._get('dayNames'), this._get('monthNamesShort'), this._get('monthNames')); } });   function extendRemove(target, props) { $.extend(target, props); for (var name in props) { if (props[name] == null) { target[name] = null; } } return target; };   $.fn.attachDatepicker = function(settings) { return this.each(function() {  var inlineSettings = null; for (attrName in $.datepicker._defaults) { var attrValue = this.getAttribute('date:' + attrName); if (attrValue) { inlineSettings = inlineSettings || {}; try { inlineSettings[attrName] = eval(attrValue); } catch (err) { inlineSettings[attrName] = attrValue; } } } var nodeName = this.nodeName.toLowerCase(); if (nodeName == 'input') { var instSettings = (inlineSettings ? $.extend($.extend({}, settings || {}), inlineSettings || {}) : settings);  var inst = (inst && !inlineSettings ? inst : new DatepickerInstance(instSettings, false)); $.datepicker._connectDatepicker(this, inst); }  else if (nodeName == 'div' || nodeName == 'span') { var instSettings = $.extend($.extend({}, settings || {}), inlineSettings || {});  var inst = new DatepickerInstance(instSettings, true); $.datepicker._inlineDatepicker(this, inst); } }); };  $.fn.removeDatepicker = function() { var jq = this.each(function() { var $this = $(this); var nodeName = this.nodeName.toLowerCase(); var calId = this._calId; this._calId = null; if (nodeName == 'input') { $this.siblings('.datepicker_append').replaceWith(''); $this.siblings('.datepicker_trigger').replaceWith(''); $this.removeClass($.datepicker.markerClassName). unbind('focus', $.datepicker.showFor). unbind('keydown', $.datepicker._doKeyDown). unbind('keypress', $.datepicker._doKeyPress); var wrapper = $this.parents('.datepicker_wrap'); if (wrapper) { wrapper.replaceWith(wrapper.html()); } }  else if (nodeName == 'div' || nodeName == 'span') { $this.removeClass($.datepicker.markerClassName).empty(); } if ($('input[_calId=' + calId + ']').length == 0) {  $.datepicker._inst[calId] = null; } }); if ($('input.hasDatepicker').length == 0) {  $.datepicker._datepickerDiv.replaceWith(''); } return jq; };  $.fn.enableDatepicker = function() { return this.each(function() { this.disabled = false; $(this).siblings('button.datepicker_trigger').each(function() { this.disabled = false; }); $(this).siblings('img.datepicker_trigger').css({opacity: '1.0', cursor: ''}); var $this = this; $.datepicker._disabledInputs = $.map($.datepicker._disabledInputs, function(value) { return (value == $this ? null : value); });  }); };  $.fn.disableDatepicker = function() { return this.each(function() { this.disabled = true; $(this).siblings('button.datepicker_trigger').each(function() { this.disabled = true; }); $(this).siblings('img.datepicker_trigger').css({opacity: '0.5', cursor: 'default'}); var $this = this; $.datepicker._disabledInputs = $.map($.datepicker._disabledInputs, function(value) { return (value == $this ? null : value); });  $.datepicker._disabledInputs[$.datepicker._disabledInputs.length] = this; }); };  $.fn.isDisabledDatepicker = function() { if (this.length == 0) { return false; } for (var i = 0; i < $.datepicker._disabledInputs.length; i++) { if ($.datepicker._disabledInputs[i] == this[0]) { return true; } } return false; };  $.fn.changeDatepicker = function(name, value) { var settings = name || {}; if (typeof name == 'string') { settings = {}; settings[name] = value; } return this.each(function() { var inst = $.datepicker._getInst(this._calId); if (inst) { extendRemove(inst._settings, settings); $.datepicker._updateDatepicker(inst); } }); };  $.fn.showDatepicker = function() { $.datepicker.showFor(this); return this; };  $.fn.setDatepickerDate = function(date, endDate) { return this.each(function() { var inst = $.datepicker._getInst(this._calId); if (inst) { inst._setDate(date, endDate); $.datepicker._updateDatepicker(inst); } }); };  $.fn.getDatepickerDate = function() { var inst = (this.length > 0 ? $.datepicker._getInst(this[0]._calId) : null); return (inst ? inst._getDate() : null); };   $(document).ready(function() { $.datepicker = new Datepicker(); $(document.body).append($.datepicker._datepickerDiv). mousedown($.datepicker._checkExternalClick); });  })(jQuery);