initial code repo
[stor4nfv.git] / src / ceph / src / pybind / mgr / dashboard / static / AdminLTE-2.3.7 / plugins / datepicker / bootstrap-datepicker.js
diff --git a/src/ceph/src/pybind/mgr/dashboard/static/AdminLTE-2.3.7/plugins/datepicker/bootstrap-datepicker.js b/src/ceph/src/pybind/mgr/dashboard/static/AdminLTE-2.3.7/plugins/datepicker/bootstrap-datepicker.js
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+/* =========================================================
+ * bootstrap-datepicker.js
+ * Repo: https://github.com/eternicode/bootstrap-datepicker/
+ * Demo: http://eternicode.github.io/bootstrap-datepicker/
+ * Docs: http://bootstrap-datepicker.readthedocs.org/
+ * Forked from http://www.eyecon.ro/bootstrap-datepicker
+ * =========================================================
+ * Started by Stefan Petre; improvements by Andrew Rowls + contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ========================================================= */
+
+(function($, undefined){
+
+       var $window = $(window);
+
+       function UTCDate(){
+               return new Date(Date.UTC.apply(Date, arguments));
+       }
+       function UTCToday(){
+               var today = new Date();
+               return UTCDate(today.getFullYear(), today.getMonth(), today.getDate());
+       }
+       function alias(method){
+               return function(){
+                       return this[method].apply(this, arguments);
+               };
+       }
+
+       var DateArray = (function(){
+               var extras = {
+                       get: function(i){
+                               return this.slice(i)[0];
+                       },
+                       contains: function(d){
+                               // Array.indexOf is not cross-browser;
+                               // $.inArray doesn't work with Dates
+                               var val = d && d.valueOf();
+                               for (var i=0, l=this.length; i < l; i++)
+                                       if (this[i].valueOf() === val)
+                                               return i;
+                               return -1;
+                       },
+                       remove: function(i){
+                               this.splice(i,1);
+                       },
+                       replace: function(new_array){
+                               if (!new_array)
+                                       return;
+                               if (!$.isArray(new_array))
+                                       new_array = [new_array];
+                               this.clear();
+                               this.push.apply(this, new_array);
+                       },
+                       clear: function(){
+                               this.splice(0);
+                       },
+                       copy: function(){
+                               var a = new DateArray();
+                               a.replace(this);
+                               return a;
+                       }
+               };
+
+               return function(){
+                       var a = [];
+                       a.push.apply(a, arguments);
+                       $.extend(a, extras);
+                       return a;
+               };
+       })();
+
+
+       // Picker object
+
+       var Datepicker = function(element, options){
+               this.dates = new DateArray();
+               this.viewDate = UTCToday();
+               this.focusDate = null;
+
+               this._process_options(options);
+
+               this.element = $(element);
+               this.isInline = false;
+               this.isInput = this.element.is('input');
+               this.component = this.element.is('.date') ? this.element.find('.add-on, .input-group-addon, .btn') : false;
+               this.hasInput = this.component && this.element.find('input').length;
+               if (this.component && this.component.length === 0)
+                       this.component = false;
+
+               this.picker = $(DPGlobal.template);
+               this._buildEvents();
+               this._attachEvents();
+
+               if (this.isInline){
+                       this.picker.addClass('datepicker-inline').appendTo(this.element);
+               }
+               else {
+                       this.picker.addClass('datepicker-dropdown dropdown-menu');
+               }
+
+               if (this.o.rtl){
+                       this.picker.addClass('datepicker-rtl');
+               }
+
+               this.viewMode = this.o.startView;
+
+               if (this.o.calendarWeeks)
+                       this.picker.find('tfoot th.today')
+                                               .attr('colspan', function(i, val){
+                                                       return parseInt(val) + 1;
+                                               });
+
+               this._allow_update = false;
+
+               this.setStartDate(this._o.startDate);
+               this.setEndDate(this._o.endDate);
+               this.setDaysOfWeekDisabled(this.o.daysOfWeekDisabled);
+
+               this.fillDow();
+               this.fillMonths();
+
+               this._allow_update = true;
+
+               this.update();
+               this.showMode();
+
+               if (this.isInline){
+                       this.show();
+               }
+       };
+
+       Datepicker.prototype = {
+               constructor: Datepicker,
+
+               _process_options: function(opts){
+                       // Store raw options for reference
+                       this._o = $.extend({}, this._o, opts);
+                       // Processed options
+                       var o = this.o = $.extend({}, this._o);
+
+                       // Check if "de-DE" style date is available, if not language should
+                       // fallback to 2 letter code eg "de"
+                       var lang = o.language;
+                       if (!dates[lang]){
+                               lang = lang.split('-')[0];
+                               if (!dates[lang])
+                                       lang = defaults.language;
+                       }
+                       o.language = lang;
+
+                       switch (o.startView){
+                               case 2:
+                               case 'decade':
+                                       o.startView = 2;
+                                       break;
+                               case 1:
+                               case 'year':
+                                       o.startView = 1;
+                                       break;
+                               default:
+                                       o.startView = 0;
+                       }
+
+                       switch (o.minViewMode){
+                               case 1:
+                               case 'months':
+                                       o.minViewMode = 1;
+                                       break;
+                               case 2:
+                               case 'years':
+                                       o.minViewMode = 2;
+                                       break;
+                               default:
+                                       o.minViewMode = 0;
+                       }
+
+                       o.startView = Math.max(o.startView, o.minViewMode);
+
+                       // true, false, or Number > 0
+                       if (o.multidate !== true){
+                               o.multidate = Number(o.multidate) || false;
+                               if (o.multidate !== false)
+                                       o.multidate = Math.max(0, o.multidate);
+                               else
+                                       o.multidate = 1;
+                       }
+                       o.multidateSeparator = String(o.multidateSeparator);
+
+                       o.weekStart %= 7;
+                       o.weekEnd = ((o.weekStart + 6) % 7);
+
+                       var format = DPGlobal.parseFormat(o.format);
+                       if (o.startDate !== -Infinity){
+                               if (!!o.startDate){
+                                       if (o.startDate instanceof Date)
+                                               o.startDate = this._local_to_utc(this._zero_time(o.startDate));
+                                       else
+                                               o.startDate = DPGlobal.parseDate(o.startDate, format, o.language);
+                               }
+                               else {
+                                       o.startDate = -Infinity;
+                               }
+                       }
+                       if (o.endDate !== Infinity){
+                               if (!!o.endDate){
+                                       if (o.endDate instanceof Date)
+                                               o.endDate = this._local_to_utc(this._zero_time(o.endDate));
+                                       else
+                                               o.endDate = DPGlobal.parseDate(o.endDate, format, o.language);
+                               }
+                               else {
+                                       o.endDate = Infinity;
+                               }
+                       }
+
+                       o.daysOfWeekDisabled = o.daysOfWeekDisabled||[];
+                       if (!$.isArray(o.daysOfWeekDisabled))
+                               o.daysOfWeekDisabled = o.daysOfWeekDisabled.split(/[,\s]*/);
+                       o.daysOfWeekDisabled = $.map(o.daysOfWeekDisabled, function(d){
+                               return parseInt(d, 10);
+                       });
+
+                       var plc = String(o.orientation).toLowerCase().split(/\s+/g),
+                               _plc = o.orientation.toLowerCase();
+                       plc = $.grep(plc, function(word){
+                               return (/^auto|left|right|top|bottom$/).test(word);
+                       });
+                       o.orientation = {x: 'auto', y: 'auto'};
+                       if (!_plc || _plc === 'auto')
+                               ; // no action
+                       else if (plc.length === 1){
+                               switch (plc[0]){
+                                       case 'top':
+                                       case 'bottom':
+                                               o.orientation.y = plc[0];
+                                               break;
+                                       case 'left':
+                                       case 'right':
+                                               o.orientation.x = plc[0];
+                                               break;
+                               }
+                       }
+                       else {
+                               _plc = $.grep(plc, function(word){
+                                       return (/^left|right$/).test(word);
+                               });
+                               o.orientation.x = _plc[0] || 'auto';
+
+                               _plc = $.grep(plc, function(word){
+                                       return (/^top|bottom$/).test(word);
+                               });
+                               o.orientation.y = _plc[0] || 'auto';
+                       }
+               },
+               _events: [],
+               _secondaryEvents: [],
+               _applyEvents: function(evs){
+                       for (var i=0, el, ch, ev; i < evs.length; i++){
+                               el = evs[i][0];
+                               if (evs[i].length === 2){
+                                       ch = undefined;
+                                       ev = evs[i][1];
+                               }
+                               else if (evs[i].length === 3){
+                                       ch = evs[i][1];
+                                       ev = evs[i][2];
+                               }
+                               el.on(ev, ch);
+                       }
+               },
+               _unapplyEvents: function(evs){
+                       for (var i=0, el, ev, ch; i < evs.length; i++){
+                               el = evs[i][0];
+                               if (evs[i].length === 2){
+                                       ch = undefined;
+                                       ev = evs[i][1];
+                               }
+                               else if (evs[i].length === 3){
+                                       ch = evs[i][1];
+                                       ev = evs[i][2];
+                               }
+                               el.off(ev, ch);
+                       }
+               },
+               _buildEvents: function(){
+                       if (this.isInput){ // single input
+                               this._events = [
+                                       [this.element, {
+                                               focus: $.proxy(this.show, this),
+                                               keyup: $.proxy(function(e){
+                                                       if ($.inArray(e.keyCode, [27,37,39,38,40,32,13,9]) === -1)
+                                                               this.update();
+                                               }, this),
+                                               keydown: $.proxy(this.keydown, this)
+                                       }]
+                               ];
+                       }
+                       else if (this.component && this.hasInput){ // component: input + button
+                               this._events = [
+                                       // For components that are not readonly, allow keyboard nav
+                                       [this.element.find('input'), {
+                                               focus: $.proxy(this.show, this),
+                                               keyup: $.proxy(function(e){
+                                                       if ($.inArray(e.keyCode, [27,37,39,38,40,32,13,9]) === -1)
+                                                               this.update();
+                                               }, this),
+                                               keydown: $.proxy(this.keydown, this)
+                                       }],
+                                       [this.component, {
+                                               click: $.proxy(this.show, this)
+                                       }]
+                               ];
+                       }
+                       else if (this.element.is('div')){  // inline datepicker
+                               this.isInline = true;
+                       }
+                       else {
+                               this._events = [
+                                       [this.element, {
+                                               click: $.proxy(this.show, this)
+                                       }]
+                               ];
+                       }
+                       this._events.push(
+                               // Component: listen for blur on element descendants
+                               [this.element, '*', {
+                                       blur: $.proxy(function(e){
+                                               this._focused_from = e.target;
+                                       }, this)
+                               }],
+                               // Input: listen for blur on element
+                               [this.element, {
+                                       blur: $.proxy(function(e){
+                                               this._focused_from = e.target;
+                                       }, this)
+                               }]
+                       );
+
+                       this._secondaryEvents = [
+                               [this.picker, {
+                                       click: $.proxy(this.click, this)
+                               }],
+                               [$(window), {
+                                       resize: $.proxy(this.place, this)
+                               }],
+                               [$(document), {
+                                       'mousedown touchstart': $.proxy(function(e){
+                                               // Clicked outside the datepicker, hide it
+                                               if (!(
+                                                       this.element.is(e.target) ||
+                                                       this.element.find(e.target).length ||
+                                                       this.picker.is(e.target) ||
+                                                       this.picker.find(e.target).length
+                                               )){
+                                                       this.hide();
+                                               }
+                                       }, this)
+                               }]
+                       ];
+               },
+               _attachEvents: function(){
+                       this._detachEvents();
+                       this._applyEvents(this._events);
+               },
+               _detachEvents: function(){
+                       this._unapplyEvents(this._events);
+               },
+               _attachSecondaryEvents: function(){
+                       this._detachSecondaryEvents();
+                       this._applyEvents(this._secondaryEvents);
+               },
+               _detachSecondaryEvents: function(){
+                       this._unapplyEvents(this._secondaryEvents);
+               },
+               _trigger: function(event, altdate){
+                       var date = altdate || this.dates.get(-1),
+                               local_date = this._utc_to_local(date);
+
+                       this.element.trigger({
+                               type: event,
+                               date: local_date,
+                               dates: $.map(this.dates, this._utc_to_local),
+                               format: $.proxy(function(ix, format){
+                                       if (arguments.length === 0){
+                                               ix = this.dates.length - 1;
+                                               format = this.o.format;
+                                       }
+                                       else if (typeof ix === 'string'){
+                                               format = ix;
+                                               ix = this.dates.length - 1;
+                                       }
+                                       format = format || this.o.format;
+                                       var date = this.dates.get(ix);
+                                       return DPGlobal.formatDate(date, format, this.o.language);
+                               }, this)
+                       });
+               },
+
+               show: function(){
+                       if (!this.isInline)
+                               this.picker.appendTo('body');
+                       this.picker.show();
+                       this.place();
+                       this._attachSecondaryEvents();
+                       this._trigger('show');
+               },
+
+               hide: function(){
+                       if (this.isInline)
+                               return;
+                       if (!this.picker.is(':visible'))
+                               return;
+                       this.focusDate = null;
+                       this.picker.hide().detach();
+                       this._detachSecondaryEvents();
+                       this.viewMode = this.o.startView;
+                       this.showMode();
+
+                       if (
+                               this.o.forceParse &&
+                               (
+                                       this.isInput && this.element.val() ||
+                                       this.hasInput && this.element.find('input').val()
+                               )
+                       )
+                               this.setValue();
+                       this._trigger('hide');
+               },
+
+               remove: function(){
+                       this.hide();
+                       this._detachEvents();
+                       this._detachSecondaryEvents();
+                       this.picker.remove();
+                       delete this.element.data().datepicker;
+                       if (!this.isInput){
+                               delete this.element.data().date;
+                       }
+               },
+
+               _utc_to_local: function(utc){
+                       return utc && new Date(utc.getTime() + (utc.getTimezoneOffset()*60000));
+               },
+               _local_to_utc: function(local){
+                       return local && new Date(local.getTime() - (local.getTimezoneOffset()*60000));
+               },
+               _zero_time: function(local){
+                       return local && new Date(local.getFullYear(), local.getMonth(), local.getDate());
+               },
+               _zero_utc_time: function(utc){
+                       return utc && new Date(Date.UTC(utc.getUTCFullYear(), utc.getUTCMonth(), utc.getUTCDate()));
+               },
+
+               getDates: function(){
+                       return $.map(this.dates, this._utc_to_local);
+               },
+
+               getUTCDates: function(){
+                       return $.map(this.dates, function(d){
+                               return new Date(d);
+                       });
+               },
+
+               getDate: function(){
+                       return this._utc_to_local(this.getUTCDate());
+               },
+
+               getUTCDate: function(){
+                       return new Date(this.dates.get(-1));
+               },
+
+               setDates: function(){
+                       var args = $.isArray(arguments[0]) ? arguments[0] : arguments;
+                       this.update.apply(this, args);
+                       this._trigger('changeDate');
+                       this.setValue();
+               },
+
+               setUTCDates: function(){
+                       var args = $.isArray(arguments[0]) ? arguments[0] : arguments;
+                       this.update.apply(this, $.map(args, this._utc_to_local));
+                       this._trigger('changeDate');
+                       this.setValue();
+               },
+
+               setDate: alias('setDates'),
+               setUTCDate: alias('setUTCDates'),
+
+               setValue: function(){
+                       var formatted = this.getFormattedDate();
+                       if (!this.isInput){
+                               if (this.component){
+                                       this.element.find('input').val(formatted).change();
+                               }
+                       }
+                       else {
+                               this.element.val(formatted).change();
+                       }
+               },
+
+               getFormattedDate: function(format){
+                       if (format === undefined)
+                               format = this.o.format;
+
+                       var lang = this.o.language;
+                       return $.map(this.dates, function(d){
+                               return DPGlobal.formatDate(d, format, lang);
+                       }).join(this.o.multidateSeparator);
+               },
+
+               setStartDate: function(startDate){
+                       this._process_options({startDate: startDate});
+                       this.update();
+                       this.updateNavArrows();
+               },
+
+               setEndDate: function(endDate){
+                       this._process_options({endDate: endDate});
+                       this.update();
+                       this.updateNavArrows();
+               },
+
+               setDaysOfWeekDisabled: function(daysOfWeekDisabled){
+                       this._process_options({daysOfWeekDisabled: daysOfWeekDisabled});
+                       this.update();
+                       this.updateNavArrows();
+               },
+
+               place: function(){
+                       if (this.isInline)
+                               return;
+                       var calendarWidth = this.picker.outerWidth(),
+                               calendarHeight = this.picker.outerHeight(),
+                               visualPadding = 10,
+                               windowWidth = $window.width(),
+                               windowHeight = $window.height(),
+                               scrollTop = $window.scrollTop();
+
+                       var zIndex = parseInt(this.element.parents().filter(function(){
+                                       return $(this).css('z-index') !== 'auto';
+                               }).first().css('z-index'))+10;
+                       var offset = this.component ? this.component.parent().offset() : this.element.offset();
+                       var height = this.component ? this.component.outerHeight(true) : this.element.outerHeight(false);
+                       var width = this.component ? this.component.outerWidth(true) : this.element.outerWidth(false);
+                       var left = offset.left,
+                               top = offset.top;
+
+                       this.picker.removeClass(
+                               'datepicker-orient-top datepicker-orient-bottom '+
+                               'datepicker-orient-right datepicker-orient-left'
+                       );
+
+                       if (this.o.orientation.x !== 'auto'){
+                               this.picker.addClass('datepicker-orient-' + this.o.orientation.x);
+                               if (this.o.orientation.x === 'right')
+                                       left -= calendarWidth - width;
+                       }
+                       // auto x orientation is best-placement: if it crosses a window
+                       // edge, fudge it sideways
+                       else {
+                               // Default to left
+                               this.picker.addClass('datepicker-orient-left');
+                               if (offset.left < 0)
+                                       left -= offset.left - visualPadding;
+                               else if (offset.left + calendarWidth > windowWidth)
+                                       left = windowWidth - calendarWidth - visualPadding;
+                       }
+
+                       // auto y orientation is best-situation: top or bottom, no fudging,
+                       // decision based on which shows more of the calendar
+                       var yorient = this.o.orientation.y,
+                               top_overflow, bottom_overflow;
+                       if (yorient === 'auto'){
+                               top_overflow = -scrollTop + offset.top - calendarHeight;
+                               bottom_overflow = scrollTop + windowHeight - (offset.top + height + calendarHeight);
+                               if (Math.max(top_overflow, bottom_overflow) === bottom_overflow)
+                                       yorient = 'top';
+                               else
+                                       yorient = 'bottom';
+                       }
+                       this.picker.addClass('datepicker-orient-' + yorient);
+                       if (yorient === 'top')
+                               top += height;
+                       else
+                               top -= calendarHeight + parseInt(this.picker.css('padding-top'));
+
+                       this.picker.css({
+                               top: top,
+                               left: left,
+                               zIndex: zIndex
+                       });
+               },
+
+               _allow_update: true,
+               update: function(){
+                       if (!this._allow_update)
+                               return;
+
+                       var oldDates = this.dates.copy(),
+                               dates = [],
+                               fromArgs = false;
+                       if (arguments.length){
+                               $.each(arguments, $.proxy(function(i, date){
+                                       if (date instanceof Date)
+                                               date = this._local_to_utc(date);
+                                       dates.push(date);
+                               }, this));
+                               fromArgs = true;
+                       }
+                       else {
+                               dates = this.isInput
+                                               ? this.element.val()
+                                               : this.element.data('date') || this.element.find('input').val();
+                               if (dates && this.o.multidate)
+                                       dates = dates.split(this.o.multidateSeparator);
+                               else
+                                       dates = [dates];
+                               delete this.element.data().date;
+                       }
+
+                       dates = $.map(dates, $.proxy(function(date){
+                               return DPGlobal.parseDate(date, this.o.format, this.o.language);
+                       }, this));
+                       dates = $.grep(dates, $.proxy(function(date){
+                               return (
+                                       date < this.o.startDate ||
+                                       date > this.o.endDate ||
+                                       !date
+                               );
+                       }, this), true);
+                       this.dates.replace(dates);
+
+                       if (this.dates.length)
+                               this.viewDate = new Date(this.dates.get(-1));
+                       else if (this.viewDate < this.o.startDate)
+                               this.viewDate = new Date(this.o.startDate);
+                       else if (this.viewDate > this.o.endDate)
+                               this.viewDate = new Date(this.o.endDate);
+
+                       if (fromArgs){
+                               // setting date by clicking
+                               this.setValue();
+                       }
+                       else if (dates.length){
+                               // setting date by typing
+                               if (String(oldDates) !== String(this.dates))
+                                       this._trigger('changeDate');
+                       }
+                       if (!this.dates.length && oldDates.length)
+                               this._trigger('clearDate');
+
+                       this.fill();
+               },
+
+               fillDow: function(){
+                       var dowCnt = this.o.weekStart,
+                               html = '<tr>';
+                       if (this.o.calendarWeeks){
+                               var cell = '<th class="cw">&nbsp;</th>';
+                               html += cell;
+                               this.picker.find('.datepicker-days thead tr:first-child').prepend(cell);
+                       }
+                       while (dowCnt < this.o.weekStart + 7){
+                               html += '<th class="dow">'+dates[this.o.language].daysMin[(dowCnt++)%7]+'</th>';
+                       }
+                       html += '</tr>';
+                       this.picker.find('.datepicker-days thead').append(html);
+               },
+
+               fillMonths: function(){
+                       var html = '',
+                       i = 0;
+                       while (i < 12){
+                               html += '<span class="month">'+dates[this.o.language].monthsShort[i++]+'</span>';
+                       }
+                       this.picker.find('.datepicker-months td').html(html);
+               },
+
+               setRange: function(range){
+                       if (!range || !range.length)
+                               delete this.range;
+                       else
+                               this.range = $.map(range, function(d){
+                                       return d.valueOf();
+                               });
+                       this.fill();
+               },
+
+               getClassNames: function(date){
+                       var cls = [],
+                               year = this.viewDate.getUTCFullYear(),
+                               month = this.viewDate.getUTCMonth(),
+                               today = new Date();
+                       if (date.getUTCFullYear() < year || (date.getUTCFullYear() === year && date.getUTCMonth() < month)){
+                               cls.push('old');
+                       }
+                       else if (date.getUTCFullYear() > year || (date.getUTCFullYear() === year && date.getUTCMonth() > month)){
+                               cls.push('new');
+                       }
+                       if (this.focusDate && date.valueOf() === this.focusDate.valueOf())
+                               cls.push('focused');
+                       // Compare internal UTC date with local today, not UTC today
+                       if (this.o.todayHighlight &&
+                               date.getUTCFullYear() === today.getFullYear() &&
+                               date.getUTCMonth() === today.getMonth() &&
+                               date.getUTCDate() === today.getDate()){
+                               cls.push('today');
+                       }
+                       if (this.dates.contains(date) !== -1)
+                               cls.push('active');
+                       if (date.valueOf() < this.o.startDate || date.valueOf() > this.o.endDate ||
+                               $.inArray(date.getUTCDay(), this.o.daysOfWeekDisabled) !== -1){
+                               cls.push('disabled');
+                       }
+                       if (this.range){
+                               if (date > this.range[0] && date < this.range[this.range.length-1]){
+                                       cls.push('range');
+                               }
+                               if ($.inArray(date.valueOf(), this.range) !== -1){
+                                       cls.push('selected');
+                               }
+                       }
+                       return cls;
+               },
+
+               fill: function(){
+                       var d = new Date(this.viewDate),
+                               year = d.getUTCFullYear(),
+                               month = d.getUTCMonth(),
+                               startYear = this.o.startDate !== -Infinity ? this.o.startDate.getUTCFullYear() : -Infinity,
+                               startMonth = this.o.startDate !== -Infinity ? this.o.startDate.getUTCMonth() : -Infinity,
+                               endYear = this.o.endDate !== Infinity ? this.o.endDate.getUTCFullYear() : Infinity,
+                               endMonth = this.o.endDate !== Infinity ? this.o.endDate.getUTCMonth() : Infinity,
+                               todaytxt = dates[this.o.language].today || dates['en'].today || '',
+                               cleartxt = dates[this.o.language].clear || dates['en'].clear || '',
+                               tooltip;
+                       this.picker.find('.datepicker-days thead th.datepicker-switch')
+                                               .text(dates[this.o.language].months[month]+' '+year);
+                       this.picker.find('tfoot th.today')
+                                               .text(todaytxt)
+                                               .toggle(this.o.todayBtn !== false);
+                       this.picker.find('tfoot th.clear')
+                                               .text(cleartxt)
+                                               .toggle(this.o.clearBtn !== false);
+                       this.updateNavArrows();
+                       this.fillMonths();
+                       var prevMonth = UTCDate(year, month-1, 28),
+                               day = DPGlobal.getDaysInMonth(prevMonth.getUTCFullYear(), prevMonth.getUTCMonth());
+                       prevMonth.setUTCDate(day);
+                       prevMonth.setUTCDate(day - (prevMonth.getUTCDay() - this.o.weekStart + 7)%7);
+                       var nextMonth = new Date(prevMonth);
+                       nextMonth.setUTCDate(nextMonth.getUTCDate() + 42);
+                       nextMonth = nextMonth.valueOf();
+                       var html = [];
+                       var clsName;
+                       while (prevMonth.valueOf() < nextMonth){
+                               if (prevMonth.getUTCDay() === this.o.weekStart){
+                                       html.push('<tr>');
+                                       if (this.o.calendarWeeks){
+                                               // ISO 8601: First week contains first thursday.
+                                               // ISO also states week starts on Monday, but we can be more abstract here.
+                                               var
+                                                       // Start of current week: based on weekstart/current date
+                                                       ws = new Date(+prevMonth + (this.o.weekStart - prevMonth.getUTCDay() - 7) % 7 * 864e5),
+                                                       // Thursday of this week
+                                                       th = new Date(Number(ws) + (7 + 4 - ws.getUTCDay()) % 7 * 864e5),
+                                                       // First Thursday of year, year from thursday
+                                                       yth = new Date(Number(yth = UTCDate(th.getUTCFullYear(), 0, 1)) + (7 + 4 - yth.getUTCDay())%7*864e5),
+                                                       // Calendar week: ms between thursdays, div ms per day, div 7 days
+                                                       calWeek =  (th - yth) / 864e5 / 7 + 1;
+                                               html.push('<td class="cw">'+ calWeek +'</td>');
+
+                                       }
+                               }
+                               clsName = this.getClassNames(prevMonth);
+                               clsName.push('day');
+
+                               if (this.o.beforeShowDay !== $.noop){
+                                       var before = this.o.beforeShowDay(this._utc_to_local(prevMonth));
+                                       if (before === undefined)
+                                               before = {};
+                                       else if (typeof(before) === 'boolean')
+                                               before = {enabled: before};
+                                       else if (typeof(before) === 'string')
+                                               before = {classes: before};
+                                       if (before.enabled === false)
+                                               clsName.push('disabled');
+                                       if (before.classes)
+                                               clsName = clsName.concat(before.classes.split(/\s+/));
+                                       if (before.tooltip)
+                                               tooltip = before.tooltip;
+                               }
+
+                               clsName = $.unique(clsName);
+                               html.push('<td class="'+clsName.join(' ')+'"' + (tooltip ? ' title="'+tooltip+'"' : '') + '>'+prevMonth.getUTCDate() + '</td>');
+                               if (prevMonth.getUTCDay() === this.o.weekEnd){
+                                       html.push('</tr>');
+                               }
+                               prevMonth.setUTCDate(prevMonth.getUTCDate()+1);
+                       }
+                       this.picker.find('.datepicker-days tbody').empty().append(html.join(''));
+
+                       var months = this.picker.find('.datepicker-months')
+                                               .find('th:eq(1)')
+                                                       .text(year)
+                                                       .end()
+                                               .find('span').removeClass('active');
+
+                       $.each(this.dates, function(i, d){
+                               if (d.getUTCFullYear() === year)
+                                       months.eq(d.getUTCMonth()).addClass('active');
+                       });
+
+                       if (year < startYear || year > endYear){
+                               months.addClass('disabled');
+                       }
+                       if (year === startYear){
+                               months.slice(0, startMonth).addClass('disabled');
+                       }
+                       if (year === endYear){
+                               months.slice(endMonth+1).addClass('disabled');
+                       }
+
+                       html = '';
+                       year = parseInt(year/10, 10) * 10;
+                       var yearCont = this.picker.find('.datepicker-years')
+                                                               .find('th:eq(1)')
+                                                                       .text(year + '-' + (year + 9))
+                                                                       .end()
+                                                               .find('td');
+                       year -= 1;
+                       var years = $.map(this.dates, function(d){
+                                       return d.getUTCFullYear();
+                               }),
+                               classes;
+                       for (var i = -1; i < 11; i++){
+                               classes = ['year'];
+                               if (i === -1)
+                                       classes.push('old');
+                               else if (i === 10)
+                                       classes.push('new');
+                               if ($.inArray(year, years) !== -1)
+                                       classes.push('active');
+                               if (year < startYear || year > endYear)
+                                       classes.push('disabled');
+                               html += '<span class="' + classes.join(' ') + '">'+year+'</span>';
+                               year += 1;
+                       }
+                       yearCont.html(html);
+               },
+
+               updateNavArrows: function(){
+                       if (!this._allow_update)
+                               return;
+
+                       var d = new Date(this.viewDate),
+                               year = d.getUTCFullYear(),
+                               month = d.getUTCMonth();
+                       switch (this.viewMode){
+                               case 0:
+                                       if (this.o.startDate !== -Infinity && year <= this.o.startDate.getUTCFullYear() && month <= this.o.startDate.getUTCMonth()){
+                                               this.picker.find('.prev').css({visibility: 'hidden'});
+                                       }
+                                       else {
+                                               this.picker.find('.prev').css({visibility: 'visible'});
+                                       }
+                                       if (this.o.endDate !== Infinity && year >= this.o.endDate.getUTCFullYear() && month >= this.o.endDate.getUTCMonth()){
+                                               this.picker.find('.next').css({visibility: 'hidden'});
+                                       }
+                                       else {
+                                               this.picker.find('.next').css({visibility: 'visible'});
+                                       }
+                                       break;
+                               case 1:
+                               case 2:
+                                       if (this.o.startDate !== -Infinity && year <= this.o.startDate.getUTCFullYear()){
+                                               this.picker.find('.prev').css({visibility: 'hidden'});
+                                       }
+                                       else {
+                                               this.picker.find('.prev').css({visibility: 'visible'});
+                                       }
+                                       if (this.o.endDate !== Infinity && year >= this.o.endDate.getUTCFullYear()){
+                                               this.picker.find('.next').css({visibility: 'hidden'});
+                                       }
+                                       else {
+                                               this.picker.find('.next').css({visibility: 'visible'});
+                                       }
+                                       break;
+                       }
+               },
+
+               click: function(e){
+                       e.preventDefault();
+                       var target = $(e.target).closest('span, td, th'),
+                               year, month, day;
+                       if (target.length === 1){
+                               switch (target[0].nodeName.toLowerCase()){
+                                       case 'th':
+                                               switch (target[0].className){
+                                                       case 'datepicker-switch':
+                                                               this.showMode(1);
+                                                               break;
+                                                       case 'prev':
+                                                       case 'next':
+                                                               var dir = DPGlobal.modes[this.viewMode].navStep * (target[0].className === 'prev' ? -1 : 1);
+                                                               switch (this.viewMode){
+                                                                       case 0:
+                                                                               this.viewDate = this.moveMonth(this.viewDate, dir);
+                                                                               this._trigger('changeMonth', this.viewDate);
+                                                                               break;
+                                                                       case 1:
+                                                                       case 2:
+                                                                               this.viewDate = this.moveYear(this.viewDate, dir);
+                                                                               if (this.viewMode === 1)
+                                                                                       this._trigger('changeYear', this.viewDate);
+                                                                               break;
+                                                               }
+                                                               this.fill();
+                                                               break;
+                                                       case 'today':
+                                                               var date = new Date();
+                                                               date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
+
+                                                               this.showMode(-2);
+                                                               var which = this.o.todayBtn === 'linked' ? null : 'view';
+                                                               this._setDate(date, which);
+                                                               break;
+                                                       case 'clear':
+                                                               var element;
+                                                               if (this.isInput)
+                                                                       element = this.element;
+                                                               else if (this.component)
+                                                                       element = this.element.find('input');
+                                                               if (element)
+                                                                       element.val("").change();
+                                                               this.update();
+                                                               this._trigger('changeDate');
+                                                               if (this.o.autoclose)
+                                                                       this.hide();
+                                                               break;
+                                               }
+                                               break;
+                                       case 'span':
+                                               if (!target.is('.disabled')){
+                                                       this.viewDate.setUTCDate(1);
+                                                       if (target.is('.month')){
+                                                               day = 1;
+                                                               month = target.parent().find('span').index(target);
+                                                               year = this.viewDate.getUTCFullYear();
+                                                               this.viewDate.setUTCMonth(month);
+                                                               this._trigger('changeMonth', this.viewDate);
+                                                               if (this.o.minViewMode === 1){
+                                                                       this._setDate(UTCDate(year, month, day));
+                                                               }
+                                                       }
+                                                       else {
+                                                               day = 1;
+                                                               month = 0;
+                                                               year = parseInt(target.text(), 10)||0;
+                                                               this.viewDate.setUTCFullYear(year);
+                                                               this._trigger('changeYear', this.viewDate);
+                                                               if (this.o.minViewMode === 2){
+                                                                       this._setDate(UTCDate(year, month, day));
+                                                               }
+                                                       }
+                                                       this.showMode(-1);
+                                                       this.fill();
+                                               }
+                                               break;
+                                       case 'td':
+                                               if (target.is('.day') && !target.is('.disabled')){
+                                                       day = parseInt(target.text(), 10)||1;
+                                                       year = this.viewDate.getUTCFullYear();
+                                                       month = this.viewDate.getUTCMonth();
+                                                       if (target.is('.old')){
+                                                               if (month === 0){
+                                                                       month = 11;
+                                                                       year -= 1;
+                                                               }
+                                                               else {
+                                                                       month -= 1;
+                                                               }
+                                                       }
+                                                       else if (target.is('.new')){
+                                                               if (month === 11){
+                                                                       month = 0;
+                                                                       year += 1;
+                                                               }
+                                                               else {
+                                                                       month += 1;
+                                                               }
+                                                       }
+                                                       this._setDate(UTCDate(year, month, day));
+                                               }
+                                               break;
+                               }
+                       }
+                       if (this.picker.is(':visible') && this._focused_from){
+                               $(this._focused_from).focus();
+                       }
+                       delete this._focused_from;
+               },
+
+               _toggle_multidate: function(date){
+                       var ix = this.dates.contains(date);
+                       if (!date){
+                               this.dates.clear();
+                       }
+                       else if (ix !== -1){
+                               this.dates.remove(ix);
+                       }
+                       else {
+                               this.dates.push(date);
+                       }
+                       if (typeof this.o.multidate === 'number')
+                               while (this.dates.length > this.o.multidate)
+                                       this.dates.remove(0);
+               },
+
+               _setDate: function(date, which){
+                       if (!which || which === 'date')
+                               this._toggle_multidate(date && new Date(date));
+                       if (!which || which  === 'view')
+                               this.viewDate = date && new Date(date);
+
+                       this.fill();
+                       this.setValue();
+                       this._trigger('changeDate');
+                       var element;
+                       if (this.isInput){
+                               element = this.element;
+                       }
+                       else if (this.component){
+                               element = this.element.find('input');
+                       }
+                       if (element){
+                               element.change();
+                       }
+                       if (this.o.autoclose && (!which || which === 'date')){
+                               this.hide();
+                       }
+               },
+
+               moveMonth: function(date, dir){
+                       if (!date)
+                               return undefined;
+                       if (!dir)
+                               return date;
+                       var new_date = new Date(date.valueOf()),
+                               day = new_date.getUTCDate(),
+                               month = new_date.getUTCMonth(),
+                               mag = Math.abs(dir),
+                               new_month, test;
+                       dir = dir > 0 ? 1 : -1;
+                       if (mag === 1){
+                               test = dir === -1
+                                       // If going back one month, make sure month is not current month
+                                       // (eg, Mar 31 -> Feb 31 == Feb 28, not Mar 02)
+                                       ? function(){
+                                               return new_date.getUTCMonth() === month;
+                                       }
+                                       // If going forward one month, make sure month is as expected
+                                       // (eg, Jan 31 -> Feb 31 == Feb 28, not Mar 02)
+                                       : function(){
+                                               return new_date.getUTCMonth() !== new_month;
+                                       };
+                               new_month = month + dir;
+                               new_date.setUTCMonth(new_month);
+                               // Dec -> Jan (12) or Jan -> Dec (-1) -- limit expected date to 0-11
+                               if (new_month < 0 || new_month > 11)
+                                       new_month = (new_month + 12) % 12;
+                       }
+                       else {
+                               // For magnitudes >1, move one month at a time...
+                               for (var i=0; i < mag; i++)
+                                       // ...which might decrease the day (eg, Jan 31 to Feb 28, etc)...
+                                       new_date = this.moveMonth(new_date, dir);
+                               // ...then reset the day, keeping it in the new month
+                               new_month = new_date.getUTCMonth();
+                               new_date.setUTCDate(day);
+                               test = function(){
+                                       return new_month !== new_date.getUTCMonth();
+                               };
+                       }
+                       // Common date-resetting loop -- if date is beyond end of month, make it
+                       // end of month
+                       while (test()){
+                               new_date.setUTCDate(--day);
+                               new_date.setUTCMonth(new_month);
+                       }
+                       return new_date;
+               },
+
+               moveYear: function(date, dir){
+                       return this.moveMonth(date, dir*12);
+               },
+
+               dateWithinRange: function(date){
+                       return date >= this.o.startDate && date <= this.o.endDate;
+               },
+
+               keydown: function(e){
+                       if (this.picker.is(':not(:visible)')){
+                               if (e.keyCode === 27) // allow escape to hide and re-show picker
+                                       this.show();
+                               return;
+                       }
+                       var dateChanged = false,
+                               dir, newDate, newViewDate,
+                               focusDate = this.focusDate || this.viewDate;
+                       switch (e.keyCode){
+                               case 27: // escape
+                                       if (this.focusDate){
+                                               this.focusDate = null;
+                                               this.viewDate = this.dates.get(-1) || this.viewDate;
+                                               this.fill();
+                                       }
+                                       else
+                                               this.hide();
+                                       e.preventDefault();
+                                       break;
+                               case 37: // left
+                               case 39: // right
+                                       if (!this.o.keyboardNavigation)
+                                               break;
+                                       dir = e.keyCode === 37 ? -1 : 1;
+                                       if (e.ctrlKey){
+                                               newDate = this.moveYear(this.dates.get(-1) || UTCToday(), dir);
+                                               newViewDate = this.moveYear(focusDate, dir);
+                                               this._trigger('changeYear', this.viewDate);
+                                       }
+                                       else if (e.shiftKey){
+                                               newDate = this.moveMonth(this.dates.get(-1) || UTCToday(), dir);
+                                               newViewDate = this.moveMonth(focusDate, dir);
+                                               this._trigger('changeMonth', this.viewDate);
+                                       }
+                                       else {
+                                               newDate = new Date(this.dates.get(-1) || UTCToday());
+                                               newDate.setUTCDate(newDate.getUTCDate() + dir);
+                                               newViewDate = new Date(focusDate);
+                                               newViewDate.setUTCDate(focusDate.getUTCDate() + dir);
+                                       }
+                                       if (this.dateWithinRange(newDate)){
+                                               this.focusDate = this.viewDate = newViewDate;
+                                               this.setValue();
+                                               this.fill();
+                                               e.preventDefault();
+                                       }
+                                       break;
+                               case 38: // up
+                               case 40: // down
+                                       if (!this.o.keyboardNavigation)
+                                               break;
+                                       dir = e.keyCode === 38 ? -1 : 1;
+                                       if (e.ctrlKey){
+                                               newDate = this.moveYear(this.dates.get(-1) || UTCToday(), dir);
+                                               newViewDate = this.moveYear(focusDate, dir);
+                                               this._trigger('changeYear', this.viewDate);
+                                       }
+                                       else if (e.shiftKey){
+                                               newDate = this.moveMonth(this.dates.get(-1) || UTCToday(), dir);
+                                               newViewDate = this.moveMonth(focusDate, dir);
+                                               this._trigger('changeMonth', this.viewDate);
+                                       }
+                                       else {
+                                               newDate = new Date(this.dates.get(-1) || UTCToday());
+                                               newDate.setUTCDate(newDate.getUTCDate() + dir * 7);
+                                               newViewDate = new Date(focusDate);
+                                               newViewDate.setUTCDate(focusDate.getUTCDate() + dir * 7);
+                                       }
+                                       if (this.dateWithinRange(newDate)){
+                                               this.focusDate = this.viewDate = newViewDate;
+                                               this.setValue();
+                                               this.fill();
+                                               e.preventDefault();
+                                       }
+                                       break;
+                               case 32: // spacebar
+                                       // Spacebar is used in manually typing dates in some formats.
+                                       // As such, its behavior should not be hijacked.
+                                       break;
+                               case 13: // enter
+                                       focusDate = this.focusDate || this.dates.get(-1) || this.viewDate;
+                                       this._toggle_multidate(focusDate);
+                                       dateChanged = true;
+                                       this.focusDate = null;
+                                       this.viewDate = this.dates.get(-1) || this.viewDate;
+                                       this.setValue();
+                                       this.fill();
+                                       if (this.picker.is(':visible')){
+                                               e.preventDefault();
+                                               if (this.o.autoclose)
+                                                       this.hide();
+                                       }
+                                       break;
+                               case 9: // tab
+                                       this.focusDate = null;
+                                       this.viewDate = this.dates.get(-1) || this.viewDate;
+                                       this.fill();
+                                       this.hide();
+                                       break;
+                       }
+                       if (dateChanged){
+                               if (this.dates.length)
+                                       this._trigger('changeDate');
+                               else
+                                       this._trigger('clearDate');
+                               var element;
+                               if (this.isInput){
+                                       element = this.element;
+                               }
+                               else if (this.component){
+                                       element = this.element.find('input');
+                               }
+                               if (element){
+                                       element.change();
+                               }
+                       }
+               },
+
+               showMode: function(dir){
+                       if (dir){
+                               this.viewMode = Math.max(this.o.minViewMode, Math.min(2, this.viewMode + dir));
+                       }
+                       this.picker
+                               .find('>div')
+                               .hide()
+                               .filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName)
+                                       .css('display', 'block');
+                       this.updateNavArrows();
+               }
+       };
+
+       var DateRangePicker = function(element, options){
+               this.element = $(element);
+               this.inputs = $.map(options.inputs, function(i){
+                       return i.jquery ? i[0] : i;
+               });
+               delete options.inputs;
+
+               $(this.inputs)
+                       .datepicker(options)
+                       .bind('changeDate', $.proxy(this.dateUpdated, this));
+
+               this.pickers = $.map(this.inputs, function(i){
+                       return $(i).data('datepicker');
+               });
+               this.updateDates();
+       };
+       DateRangePicker.prototype = {
+               updateDates: function(){
+                       this.dates = $.map(this.pickers, function(i){
+                               return i.getUTCDate();
+                       });
+                       this.updateRanges();
+               },
+               updateRanges: function(){
+                       var range = $.map(this.dates, function(d){
+                               return d.valueOf();
+                       });
+                       $.each(this.pickers, function(i, p){
+                               p.setRange(range);
+                       });
+               },
+               dateUpdated: function(e){
+                       // `this.updating` is a workaround for preventing infinite recursion
+                       // between `changeDate` triggering and `setUTCDate` calling.  Until
+                       // there is a better mechanism.
+                       if (this.updating)
+                               return;
+                       this.updating = true;
+
+                       var dp = $(e.target).data('datepicker'),
+                               new_date = dp.getUTCDate(),
+                               i = $.inArray(e.target, this.inputs),
+                               l = this.inputs.length;
+                       if (i === -1)
+                               return;
+
+                       $.each(this.pickers, function(i, p){
+                               if (!p.getUTCDate())
+                                       p.setUTCDate(new_date);
+                       });
+
+                       if (new_date < this.dates[i]){
+                               // Date being moved earlier/left
+                               while (i >= 0 && new_date < this.dates[i]){
+                                       this.pickers[i--].setUTCDate(new_date);
+                               }
+                       }
+                       else if (new_date > this.dates[i]){
+                               // Date being moved later/right
+                               while (i < l && new_date > this.dates[i]){
+                                       this.pickers[i++].setUTCDate(new_date);
+                               }
+                       }
+                       this.updateDates();
+
+                       delete this.updating;
+               },
+               remove: function(){
+                       $.map(this.pickers, function(p){ p.remove(); });
+                       delete this.element.data().datepicker;
+               }
+       };
+
+       function opts_from_el(el, prefix){
+               // Derive options from element data-attrs
+               var data = $(el).data(),
+                       out = {}, inkey,
+                       replace = new RegExp('^' + prefix.toLowerCase() + '([A-Z])');
+               prefix = new RegExp('^' + prefix.toLowerCase());
+               function re_lower(_,a){
+                       return a.toLowerCase();
+               }
+               for (var key in data)
+                       if (prefix.test(key)){
+                               inkey = key.replace(replace, re_lower);
+                               out[inkey] = data[key];
+                       }
+               return out;
+       }
+
+       function opts_from_locale(lang){
+               // Derive options from locale plugins
+               var out = {};
+               // Check if "de-DE" style date is available, if not language should
+               // fallback to 2 letter code eg "de"
+               if (!dates[lang]){
+                       lang = lang.split('-')[0];
+                       if (!dates[lang])
+                               return;
+               }
+               var d = dates[lang];
+               $.each(locale_opts, function(i,k){
+                       if (k in d)
+                               out[k] = d[k];
+               });
+               return out;
+       }
+
+       var old = $.fn.datepicker;
+       $.fn.datepicker = function(option){
+               var args = Array.apply(null, arguments);
+               args.shift();
+               var internal_return;
+               this.each(function(){
+                       var $this = $(this),
+                               data = $this.data('datepicker'),
+                               options = typeof option === 'object' && option;
+                       if (!data){
+                               var elopts = opts_from_el(this, 'date'),
+                                       // Preliminary otions
+                                       xopts = $.extend({}, defaults, elopts, options),
+                                       locopts = opts_from_locale(xopts.language),
+                                       // Options priority: js args, data-attrs, locales, defaults
+                                       opts = $.extend({}, defaults, locopts, elopts, options);
+                               if ($this.is('.input-daterange') || opts.inputs){
+                                       var ropts = {
+                                               inputs: opts.inputs || $this.find('input').toArray()
+                                       };
+                                       $this.data('datepicker', (data = new DateRangePicker(this, $.extend(opts, ropts))));
+                               }
+                               else {
+                                       $this.data('datepicker', (data = new Datepicker(this, opts)));
+                               }
+                       }
+                       if (typeof option === 'string' && typeof data[option] === 'function'){
+                               internal_return = data[option].apply(data, args);
+                               if (internal_return !== undefined)
+                                       return false;
+                       }
+               });
+               if (internal_return !== undefined)
+                       return internal_return;
+               else
+                       return this;
+       };
+
+       var defaults = $.fn.datepicker.defaults = {
+               autoclose: false,
+               beforeShowDay: $.noop,
+               calendarWeeks: false,
+               clearBtn: false,
+               daysOfWeekDisabled: [],
+               endDate: Infinity,
+               forceParse: true,
+               format: 'mm/dd/yyyy',
+               keyboardNavigation: true,
+               language: 'en',
+               minViewMode: 0,
+               multidate: false,
+               multidateSeparator: ',',
+               orientation: "auto",
+               rtl: false,
+               startDate: -Infinity,
+               startView: 0,
+               todayBtn: false,
+               todayHighlight: false,
+               weekStart: 0
+       };
+       var locale_opts = $.fn.datepicker.locale_opts = [
+               'format',
+               'rtl',
+               'weekStart'
+       ];
+       $.fn.datepicker.Constructor = Datepicker;
+       var dates = $.fn.datepicker.dates = {
+               en: {
+                       days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"],
+                       daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"],
+                       daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa", "Su"],
+                       months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
+                       monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
+                       today: "Today",
+                       clear: "Clear"
+               }
+       };
+
+       var DPGlobal = {
+               modes: [
+                       {
+                               clsName: 'days',
+                               navFnc: 'Month',
+                               navStep: 1
+                       },
+                       {
+                               clsName: 'months',
+                               navFnc: 'FullYear',
+                               navStep: 1
+                       },
+                       {
+                               clsName: 'years',
+                               navFnc: 'FullYear',
+                               navStep: 10
+               }],
+               isLeapYear: function(year){
+                       return (((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0));
+               },
+               getDaysInMonth: function(year, month){
+                       return [31, (DPGlobal.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
+               },
+               validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g,
+               nonpunctuation: /[^ -\/:-@\[\u3400-\u9fff-`{-~\t\n\r]+/g,
+               parseFormat: function(format){
+                       // IE treats \0 as a string end in inputs (truncating the value),
+                       // so it's a bad format delimiter, anyway
+                       var separators = format.replace(this.validParts, '\0').split('\0'),
+                               parts = format.match(this.validParts);
+                       if (!separators || !separators.length || !parts || parts.length === 0){
+                               throw new Error("Invalid date format.");
+                       }
+                       return {separators: separators, parts: parts};
+               },
+               parseDate: function(date, format, language){
+                       if (!date)
+                               return undefined;
+                       if (date instanceof Date)
+                               return date;
+                       if (typeof format === 'string')
+                               format = DPGlobal.parseFormat(format);
+                       var part_re = /([\-+]\d+)([dmwy])/,
+                               parts = date.match(/([\-+]\d+)([dmwy])/g),
+                               part, dir, i;
+                       if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/.test(date)){
+                               date = new Date();
+                               for (i=0; i < parts.length; i++){
+                                       part = part_re.exec(parts[i]);
+                                       dir = parseInt(part[1]);
+                                       switch (part[2]){
+                                               case 'd':
+                                                       date.setUTCDate(date.getUTCDate() + dir);
+                                                       break;
+                                               case 'm':
+                                                       date = Datepicker.prototype.moveMonth.call(Datepicker.prototype, date, dir);
+                                                       break;
+                                               case 'w':
+                                                       date.setUTCDate(date.getUTCDate() + dir * 7);
+                                                       break;
+                                               case 'y':
+                                                       date = Datepicker.prototype.moveYear.call(Datepicker.prototype, date, dir);
+                                                       break;
+                                       }
+                               }
+                               return UTCDate(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate(), 0, 0, 0);
+                       }
+                       parts = date && date.match(this.nonpunctuation) || [];
+                       date = new Date();
+                       var parsed = {},
+                               setters_order = ['yyyy', 'yy', 'M', 'MM', 'm', 'mm', 'd', 'dd'],
+                               setters_map = {
+                                       yyyy: function(d,v){
+                                               return d.setUTCFullYear(v);
+                                       },
+                                       yy: function(d,v){
+                                               return d.setUTCFullYear(2000+v);
+                                       },
+                                       m: function(d,v){
+                                               if (isNaN(d))
+                                                       return d;
+                                               v -= 1;
+                                               while (v < 0) v += 12;
+                                               v %= 12;
+                                               d.setUTCMonth(v);
+                                               while (d.getUTCMonth() !== v)
+                                                       d.setUTCDate(d.getUTCDate()-1);
+                                               return d;
+                                       },
+                                       d: function(d,v){
+                                               return d.setUTCDate(v);
+                                       }
+                               },
+                               val, filtered;
+                       setters_map['M'] = setters_map['MM'] = setters_map['mm'] = setters_map['m'];
+                       setters_map['dd'] = setters_map['d'];
+                       date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
+                       var fparts = format.parts.slice();
+                       // Remove noop parts
+                       if (parts.length !== fparts.length){
+                               fparts = $(fparts).filter(function(i,p){
+                                       return $.inArray(p, setters_order) !== -1;
+                               }).toArray();
+                       }
+                       // Process remainder
+                       function match_part(){
+                               var m = this.slice(0, parts[i].length),
+                                       p = parts[i].slice(0, m.length);
+                               return m === p;
+                       }
+                       if (parts.length === fparts.length){
+                               var cnt;
+                               for (i=0, cnt = fparts.length; i < cnt; i++){
+                                       val = parseInt(parts[i], 10);
+                                       part = fparts[i];
+                                       if (isNaN(val)){
+                                               switch (part){
+                                                       case 'MM':
+                                                               filtered = $(dates[language].months).filter(match_part);
+                                                               val = $.inArray(filtered[0], dates[language].months) + 1;
+                                                               break;
+                                                       case 'M':
+                                                               filtered = $(dates[language].monthsShort).filter(match_part);
+                                                               val = $.inArray(filtered[0], dates[language].monthsShort) + 1;
+                                                               break;
+                                               }
+                                       }
+                                       parsed[part] = val;
+                               }
+                               var _date, s;
+                               for (i=0; i < setters_order.length; i++){
+                                       s = setters_order[i];
+                                       if (s in parsed && !isNaN(parsed[s])){
+                                               _date = new Date(date);
+                                               setters_map[s](_date, parsed[s]);
+                                               if (!isNaN(_date))
+                                                       date = _date;
+                                       }
+                               }
+                       }
+                       return date;
+               },
+               formatDate: function(date, format, language){
+                       if (!date)
+                               return '';
+                       if (typeof format === 'string')
+                               format = DPGlobal.parseFormat(format);
+                       var val = {
+                               d: date.getUTCDate(),
+                               D: dates[language].daysShort[date.getUTCDay()],
+                               DD: dates[language].days[date.getUTCDay()],
+                               m: date.getUTCMonth() + 1,
+                               M: dates[language].monthsShort[date.getUTCMonth()],
+                               MM: dates[language].months[date.getUTCMonth()],
+                               yy: date.getUTCFullYear().toString().substring(2),
+                               yyyy: date.getUTCFullYear()
+                       };
+                       val.dd = (val.d < 10 ? '0' : '') + val.d;
+                       val.mm = (val.m < 10 ? '0' : '') + val.m;
+                       date = [];
+                       var seps = $.extend([], format.separators);
+                       for (var i=0, cnt = format.parts.length; i <= cnt; i++){
+                               if (seps.length)
+                                       date.push(seps.shift());
+                               date.push(val[format.parts[i]]);
+                       }
+                       return date.join('');
+               },
+               headTemplate: '<thead>'+
+                                                       '<tr>'+
+                                                               '<th class="prev">&laquo;</th>'+
+                                                               '<th colspan="5" class="datepicker-switch"></th>'+
+                                                               '<th class="next">&raquo;</th>'+
+                                                       '</tr>'+
+                                               '</thead>',
+               contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>',
+               footTemplate: '<tfoot>'+
+                                                       '<tr>'+
+                                                               '<th colspan="7" class="today"></th>'+
+                                                       '</tr>'+
+                                                       '<tr>'+
+                                                               '<th colspan="7" class="clear"></th>'+
+                                                       '</tr>'+
+                                               '</tfoot>'
+       };
+       DPGlobal.template = '<div class="datepicker">'+
+                                                       '<div class="datepicker-days">'+
+                                                               '<table class="table table-condensed">'+
+                                                                       DPGlobal.headTemplate+
+                                                                       '<tbody></tbody>'+
+                                                                       DPGlobal.footTemplate+
+                                                               '</table>'+
+                                                       '</div>'+
+                                                       '<div class="datepicker-months">'+
+                                                               '<table class="table table-condensed">'+
+                                                                       DPGlobal.headTemplate+
+                                                                       DPGlobal.contTemplate+
+                                                                       DPGlobal.footTemplate+
+                                                               '</table>'+
+                                                       '</div>'+
+                                                       '<div class="datepicker-years">'+
+                                                               '<table class="table table-condensed">'+
+                                                                       DPGlobal.headTemplate+
+                                                                       DPGlobal.contTemplate+
+                                                                       DPGlobal.footTemplate+
+                                                               '</table>'+
+                                                       '</div>'+
+                                               '</div>';
+
+       $.fn.datepicker.DPGlobal = DPGlobal;
+
+
+       /* DATEPICKER NO CONFLICT
+       * =================== */
+
+       $.fn.datepicker.noConflict = function(){
+               $.fn.datepicker = old;
+               return this;
+       };
+
+
+       /* DATEPICKER DATA-API
+       * ================== */
+
+       $(document).on(
+               'focus.datepicker.data-api click.datepicker.data-api',
+               '[data-provide="datepicker"]',
+               function(e){
+                       var $this = $(this);
+                       if ($this.data('datepicker'))
+                               return;
+                       e.preventDefault();
+                       // component click requires us to explicitly show it
+                       $this.datepicker('show');
+               }
+       );
+       $(function(){
+               $('[data-provide="datepicker-inline"]').datepicker();
+       });
+
+}(window.jQuery));