(function($) { $.extend($.ui, { datepicker: { version: "1.7.2" } }); var PROP_NAME = 'datepicker'; function Datepicker() { this.debug = false; this._curInst = null; this._keyEvent = false; this._disabledInputs = []; this._datepickerShowing = false; this._inDialog = false; this._mainDivId = 'ui-datepicker-div'; this._inlineClass = 'ui-datepicker-inline'; this._appendClass = 'ui-datepicker-append'; this._triggerClass = 'ui-datepicker-trigger'; this._dialogClass = 'ui-datepicker-dialog'; this._disableClass = 'ui-datepicker-disabled'; this._unselectableClass = 'ui-datepicker-unselectable'; this._currentClass = 'ui-datepicker-current-day'; this._dayOverClass = 'ui-datepicker-days-cell-over'; this.regional = []; this.regional[''] = { closeText: 'Done', prevText: 'Prev', nextText: 'Next', currentText: 'Today', monthNames: ['January','February','March','April','May','June', 'July','August','September','October','November','December'], monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], dateFormat: 'mm/dd/yy', firstDay: 0, isRTL: false }; this._defaults = { showOn: 'focus', showAnim: 'show', showOptions: {}, defaultDate: null, appendText: '', buttonText: '...', buttonImage: '', buttonImageOnly: false, hideIfNoPrevNext: false, navigationAsDateFormat: false, gotoCurrent: false, changeMonth: false, changeYear: false, showMonthAfterYear: false, yearRange: '-10:+10', showOtherMonths: false, calculateWeek: this.iso8601Week, shortYearCutoff: '+10', minDate: null, maxDate: null, duration: 'normal', beforeShowDay: null, beforeShow: null, onSelect: null, onChangeMonthYear: null, onClose: null, numberOfMonths: 1, showCurrentAtPos: 0, stepMonths: 1, stepBigMonths: 12, altField: '', altFormat: '', constrainInput: true, showButtonPanel: false }; $.extend(this._defaults, this.regional['']); this.dpDiv = $('
'); } $.extend(Datepicker.prototype, { markerClassName: 'hasDatepicker', log: function () { if (this.debug) console.log.apply('', arguments); }, setDefaults: function(settings) { extendRemove(this._defaults, settings || {}); return this; }, _attachDatepicker: function(target, settings) { var inlineSettings = null; for (var attrName in this._defaults) { var attrValue = target.getAttribute('date:' + attrName); if (attrValue) { inlineSettings = inlineSettings || {}; try { inlineSettings[attrName] = eval(attrValue); } catch (err) { inlineSettings[attrName] = attrValue; } } } var nodeName = target.nodeName.toLowerCase(); var inline = (nodeName == 'div' || nodeName == 'span'); if (!target.id) target.id = 'dp' + (++this.uuid); var inst = this._newInst($(target), inline); inst.settings = $.extend({}, settings || {}, inlineSettings || {}); if (nodeName == 'input') { this._connectDatepicker(target, inst); } else if (inline) { this._inlineDatepicker(target, inst); } }, _newInst: function(target, inline) { var id = target[0].id.replace(/([:\[\]\.])/g, '\\\\$1'); return {id: id, input: target, selectedDay: 0, selectedMonth: 0, selectedYear: 0, drawMonth: 0, drawYear: 0, inline: inline, dpDiv: (!inline ? this.dpDiv : $('
'))}; }, _connectDatepicker: function(target, inst) { var input = $(target); inst.append = $([]); inst.trigger = $([]); if (input.hasClass(this.markerClassName)) return; var appendText = this._get(inst, 'appendText'); var isRTL = this._get(inst, 'isRTL'); if (appendText) { inst.append = $('' + appendText + ''); input[isRTL ? 'before' : 'after'](inst.append); } var showOn = this._get(inst, 'showOn'); if (showOn == 'focus' || showOn == 'both') input.focus(this._showDatepicker); if (showOn == 'button' || showOn == 'both') { var buttonText = this._get(inst, 'buttonText'); var buttonImage = this._get(inst, 'buttonImage'); inst.trigger = $(this._get(inst, 'buttonImageOnly') ? $('![]()
').addClass(this._triggerClass). attr({ src: buttonImage, alt: buttonText, title: buttonText }) : $('').addClass(this._triggerClass). html(buttonImage == '' ? buttonText : $('![]()
').attr( { src:buttonImage, alt:buttonText, title:buttonText }))); input[isRTL ? 'before' : 'after'](inst.trigger); inst.trigger.click(function() { if ($.datepicker._datepickerShowing && $.datepicker._lastInput == target) $.datepicker._hideDatepicker(); else $.datepicker._showDatepicker(target); return false; }); } input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress). bind("setData.datepicker", function(event, key, value) { inst.settings[key] = value; }).bind("getData.datepicker", function(event, key) { return this._get(inst, key); }); $.data(target, PROP_NAME, inst); }, _inlineDatepicker: function(target, inst) { var divSpan = $(target); if (divSpan.hasClass(this.markerClassName)) return; divSpan.addClass(this.markerClassName).append(inst.dpDiv). bind("setData.datepicker", function(event, key, value){ inst.settings[key] = value; }).bind("getData.datepicker", function(event, key){ return this._get(inst, key); }); $.data(target, PROP_NAME, inst); this._setDate(inst, this._getDefaultDate(inst)); this._updateDatepicker(inst); this._updateAlternate(inst); }, _dialogDatepicker: function(input, dateText, onSelect, settings, pos) { var inst = this._dialogInst; if (!inst) { var id = 'dp' + (++this.uuid); this._dialogInput = $(''); this._dialogInput.keydown(this._doKeyDown); $('body').append(this._dialogInput); inst = this._dialogInst = this._newInst(this._dialogInput, false); inst.settings = {}; $.data(this._dialogInput[0], PROP_NAME, inst); } extendRemove(inst.settings, settings || {}); this._dialogInput.val(dateText); this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null); if (!this._pos) { var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth; var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight; var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft; var scrollY = document.documentElement.scrollTop || document.body.scrollTop; this._pos = [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY]; } this._dialogInput.css('left', this._pos[0] + 'px').css('top', this._pos[1] + 'px'); inst.settings.onSelect = onSelect; this._inDialog = true; this.dpDiv.addClass(this._dialogClass); this._showDatepicker(this._dialogInput[0]); if ($.blockUI) $.blockUI(this.dpDiv); $.data(this._dialogInput[0], PROP_NAME, inst); return this; }, _destroyDatepicker: function(target) { var $target = $(target); var inst = $.data(target, PROP_NAME); if (!$target.hasClass(this.markerClassName)) { return; } var nodeName = target.nodeName.toLowerCase(); $.removeData(target, PROP_NAME); if (nodeName == 'input') { inst.append.remove(); inst.trigger.remove(); $target.removeClass(this.markerClassName). unbind('focus', this._showDatepicker). unbind('keydown', this._doKeyDown). unbind('keypress', this._doKeyPress); } else if (nodeName == 'div' || nodeName == 'span') $target.removeClass(this.markerClassName).empty(); }, _enableDatepicker: function(target) { var $target = $(target); var inst = $.data(target, PROP_NAME); if (!$target.hasClass(this.markerClassName)) { return; } var nodeName = target.nodeName.toLowerCase(); if (nodeName == 'input') { target.disabled = false; inst.trigger.filter('button'). each(function() { this.disabled = false; }).end(). filter('img').css({opacity: '1.0', cursor: ''}); } else if (nodeName == 'div' || nodeName == 'span') { var inline = $target.children('.' + this._inlineClass); inline.children().removeClass('ui-state-disabled'); } this._disabledInputs = $.map(this._disabledInputs, function(value) { return (value == target ? null : value); }); }, _disableDatepicker: function(target) { var $target = $(target); var inst = $.data(target, PROP_NAME); if (!$target.hasClass(this.markerClassName)) { return; } var nodeName = target.nodeName.toLowerCase(); if (nodeName == 'input') { target.disabled = true; inst.trigger.filter('button'). each(function() { this.disabled = true; }).end(). filter('img').css({opacity: '0.5', cursor: 'default'}); } else if (nodeName == 'div' || nodeName == 'span') { var inline = $target.children('.' + this._inlineClass); inline.children().addClass('ui-state-disabled'); } this._disabledInputs = $.map(this._disabledInputs, function(value) { return (value == target ? null : value); }); this._disabledInputs[this._disabledInputs.length] = target; }, _isDisabledDatepicker: function(target) { if (!target) { return false; } for (var i = 0; i < this._disabledInputs.length; i++) { if (this._disabledInputs[i] == target) return true; } return false; }, _getInst: function(target) { try { return $.data(target, PROP_NAME); } catch (err) { throw 'Missing instance data for this datepicker'; } }, _optionDatepicker: function(target, name, value) { var inst = this._getInst(target); if (arguments.length == 2 && typeof name == 'string') { return (name == 'defaults' ? $.extend({}, $.datepicker._defaults) : (inst ? (name == 'all' ? $.extend({}, inst.settings) : this._get(inst, name)) : null)); } var settings = name || {}; if (typeof name == 'string') { settings = {}; settings[name] = value; } if (inst) { if (this._curInst == inst) { this._hideDatepicker(null); } var date = this._getDateDatepicker(target); extendRemove(inst.settings, settings); this._setDateDatepicker(target, date); this._updateDatepicker(inst); } }, _changeDatepicker: function(target, name, value) { this._optionDatepicker(target, name, value); }, _refreshDatepicker: function(target) { var inst = this._getInst(target); if (inst) { this._updateDatepicker(inst); } }, _setDateDatepicker: function(target, date, endDate) { var inst = this._getInst(target); if (inst) { this._setDate(inst, date, endDate); this._updateDatepicker(inst); this._updateAlternate(inst); } }, _getDateDatepicker: function(target) { var inst = this._getInst(target); if (inst && !inst.inline) this._setDateFromField(inst); return (inst ? this._getDate(inst) : null); }, _doKeyDown: function(event) { var inst = $.datepicker._getInst(event.target); var handled = true; var isRTL = inst.dpDiv.is('.ui-datepicker-rtl'); inst._keyEvent = true; if ($.datepicker._datepickerShowing) switch (event.keyCode) { case 9: $.datepicker._hideDatepicker(null, ''); break; case 13: var sel = $('td.' + $.datepicker._dayOverClass + ', td.' + $.datepicker._currentClass, inst.dpDiv); if (sel[0]) $.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]); else $.datepicker._hideDatepicker(null, $.datepicker._get(inst, 'duration')); return false; break; case 27: $.datepicker._hideDatepicker(null, $.datepicker._get(inst, 'duration')); break; case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ? -$.datepicker._get(inst, 'stepBigMonths') : -$.datepicker._get(inst, 'stepMonths')), 'M'); break; case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ? +$.datepicker._get(inst, 'stepBigMonths') : +$.datepicker._get(inst, 'stepMonths')), 'M'); break; case 35: if (event.ctrlKey || event.metaKey) $.datepicker._clearDate(event.target); handled = event.ctrlKey || event.metaKey; break; case 36: if (event.ctrlKey || event.metaKey) $.datepicker._gotoToday(event.target); handled = event.ctrlKey || event.metaKey; break; case 37: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), 'D'); handled = event.ctrlKey || event.metaKey; if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ? -$.datepicker._get(inst, 'stepBigMonths') : -$.datepicker._get(inst, 'stepMonths')), 'M'); break; case 38: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, -7, 'D'); handled = event.ctrlKey || event.metaKey; break; case 39: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), 'D'); handled = event.ctrlKey || event.metaKey; if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ? +$.datepicker._get(inst, 'stepBigMonths') : +$.datepicker._get(inst, 'stepMonths')), 'M'); break; case 40: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, +7, 'D'); handled = event.ctrlKey || event.metaKey; break; default: handled = false; } else if (event.keyCode == 36 && event.ctrlKey) $.datepicker._showDatepicker(this); else { handled = false; } if (handled) { event.preventDefault(); event.stopPropagation(); } }, _doKeyPress: function(event) { var inst = $.datepicker._getInst(event.target); if ($.datepicker._get(inst, 'constrainInput')) { var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat')); var chr = String.fromCharCode(event.charCode == undefined ? event.keyCode : event.charCode); return event.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1); } }, _showDatepicker: function(input) { input = input.target || input; if (input.nodeName.toLowerCase() != 'input') input = $('input', input.parentNode)[0]; if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) return; var inst = $.datepicker._getInst(input); var beforeShow = $.datepicker._get(inst, 'beforeShow'); extendRemove(inst.settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {})); $.datepicker._hideDatepicker(null, ''); $.datepicker._lastInput = input; $.datepicker._setDateFromField(inst); if ($.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'; return !isFixed; }); if (isFixed && $.browser.opera) { $.datepicker._pos[0] -= document.documentElement.scrollLeft; $.datepicker._pos[1] -= document.documentElement.scrollTop; } var offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]}; $.datepicker._pos = null; inst.rangeStart = null; inst.dpDiv.css({position: 'absolute', display: 'block', top: '-1000px'}); $.datepicker._updateDatepicker(inst); offset = $.datepicker._checkOffset(inst, offset, isFixed); inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ? 'static' : (isFixed ? 'fixed' : 'absolute')), display: 'none', left: offset.left + 'px', top: offset.top + 'px'}); if (!inst.inline) { var showAnim = $.datepicker._get(inst, 'showAnim') || 'show'; var duration = $.datepicker._get(inst, 'duration'); var postProcess = function() { $.datepicker._datepickerShowing = true; if ($.browser.msie && parseInt($.browser.version,10) < 7) $('iframe.ui-datepicker-cover').css({width: inst.dpDiv.width() + 4, height: inst.dpDiv.height() + 4}); }; if ($.effects && $.effects[showAnim]) inst.dpDiv.show(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess); else inst.dpDiv[showAnim](duration, postProcess); if (duration == '') postProcess(); if (inst.input[0].type != 'hidden') inst.input[0].focus(); $.datepicker._curInst = inst; } }, _updateDatepicker: function(inst) { var dims = {width: inst.dpDiv.width() + 4, height: inst.dpDiv.height() + 4}; var self = this; inst.dpDiv.empty().append(this._generateHTML(inst)) .find('iframe.ui-datepicker-cover'). css({width: dims.width, height: dims.height}) .end() .find('button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a') .bind('mouseout', function(){ $(this).removeClass('ui-state-hover'); if(this.className.indexOf('ui-datepicker-prev') != -1) $(this).removeClass('ui-datepicker-prev-hover'); if(this.className.indexOf('ui-datepicker-next') != -1) $(this).removeClass('ui-datepicker-next-hover'); }) .bind('mouseover', function(){ if (!self._isDisabledDatepicker( inst.inline ? inst.dpDiv.parent()[0] : inst.input[0])) { $(this).parents('.ui-datepicker-calendar').find('a').removeClass('ui-state-hover'); $(this).addClass('ui-state-hover'); if(this.className.indexOf('ui-datepicker-prev') != -1) $(this).addClass('ui-datepicker-prev-hover'); if(this.className.indexOf('ui-datepicker-next') != -1) $(this).addClass('ui-datepicker-next-hover'); } }) .end() .find('.' + this._dayOverClass + ' a') .trigger('mouseover') .end(); var numMonths = this._getNumberOfMonths(inst); var cols = numMonths[1]; var width = 17; if (cols > 1) { inst.dpDiv.addClass('ui-datepicker-multi-' + cols).css('width', (width * cols) + 'em'); } else { inst.dpDiv.removeClass('ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4').width(''); } inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add' : 'remove') + 'Class']('ui-datepicker-multi'); inst.dpDiv[(this._get(inst, 'isRTL') ? 'add' : 'remove') + 'Class']('ui-datepicker-rtl'); if (inst.input && inst.input[0].type != 'hidden' && inst == $.datepicker._curInst) $(inst.input[0]).focus(); }, _checkOffset: function(inst, offset, isFixed) { var dpWidth = inst.dpDiv.outerWidth(); var dpHeight = inst.dpDiv.outerHeight(); var inputWidth = inst.input ? inst.input.outerWidth() : 0; var inputHeight = inst.input ? inst.input.outerHeight() : 0; var viewWidth = (window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth) + $(document).scrollLeft(); var viewHeight = (window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight) + $(document).scrollTop(); offset.left -= (this._get(inst, 'isRTL') ? (dpWidth - inputWidth) : 0); offset.left -= (isFixed && offset.left == inst.input.offset().left) ? $(document).scrollLeft() : 0; offset.top -= (isFixed && offset.top == (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0; offset.left -= (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ? Math.abs(offset.left + dpWidth - viewWidth) : 0; offset.top -= (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ? Math.abs(offset.top + dpHeight + inputHeight*2 - viewHeight) : 0; return offset; }, _findPos: function(obj) { while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) { obj = obj.nextSibling; } var position = $(obj).offset(); return [position.left, position.top]; }, _hideDatepicker: function(input, duration) { var inst = this._curInst; if (!inst || (input && inst != $.data(input, PROP_NAME))) return; if (inst.stayOpen) this._selectDate('#' + inst.id, this._formatDate(inst, inst.currentDay, inst.currentMonth, inst.currentYear)); inst.stayOpen = false; if (this._datepickerShowing) { duration = (duration != null ? duration : this._get(inst, 'duration')); var showAnim = this._get(inst, 'showAnim'); var postProcess = function() { $.datepicker._tidyDialog(inst); }; if (duration != '' && $.effects && $.effects[showAnim]) inst.dpDiv.hide(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess); else inst.dpDiv[(duration == '' ? 'hide' : (showAnim == 'slideDown' ? 'slideUp' : (showAnim == 'fadeIn' ? 'fadeOut' : 'hide')))](duration, postProcess); if (duration == '') this._tidyDialog(inst); var onClose = this._get(inst, 'onClose'); if (onClose) onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ''), inst]); this._datepickerShowing = false; this._lastInput = null; if (this._inDialog) { this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' }); if ($.blockUI) { $.unblockUI(); $('body').append(this.dpDiv); } } this._inDialog = false; } this._curInst = null; }, _tidyDialog: function(inst) { inst.dpDiv.removeClass(this._dialogClass).unbind('.ui-datepicker-calendar'); }, _checkExternalClick: function(event) { if (!$.datepicker._curInst) return; var $target = $(event.target); if (($target.parents('#' + $.datepicker._mainDivId).length == 0) && !$target.hasClass($.datepicker.markerClassName) && !$target.hasClass($.datepicker._triggerClass) && $.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI)) $.datepicker._hideDatepicker(null, ''); }, _adjustDate: function(id, offset, period) { var target = $(id); var inst = this._getInst(target[0]); if (this._isDisabledDatepicker(target[0])) { return; } this._adjustInstDate(inst, offset + (period == 'M' ? this._get(inst, 'showCurrentAtPos') : 0), period); this._updateDatepicker(inst); }, _gotoToday: function(id) { var target = $(id); var inst = this._getInst(target[0]); if (this._get(inst, 'gotoCurrent') && inst.currentDay) { inst.selectedDay = inst.currentDay; inst.drawMonth = inst.selectedMonth = inst.currentMonth; inst.drawYear = inst.selectedYear = inst.currentYear; } else { var date = new Date(); inst.selectedDay = date.getDate(); inst.drawMonth = inst.selectedMonth = date.getMonth(); inst.drawYear = inst.selectedYear = date.getFullYear(); } this._notifyChange(inst); this._adjustDate(target); }, _selectMonthYear: function(id, select, period) { var target = $(id); var inst = this._getInst(target[0]); inst._selectingMonthYear = false; inst['selected' + (period == 'M' ? 'Month' : 'Year')] = inst['draw' + (period == 'M' ? 'Month' : 'Year')] = parseInt(select.options[select.selectedIndex].value,10); this._notifyChange(inst); this._adjustDate(target); }, _clickMonthYear: function(id) { var target = $(id); var inst = this._getInst(target[0]); if (inst.input && inst._selectingMonthYear && !$.browser.msie) inst.input[0].focus(); inst._selectingMonthYear = !inst._selectingMonthYear; }, _selectDay: function(id, month, year, td) { var target = $(id); if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) { return; } var inst = this._getInst(target[0]); inst.selectedDay = inst.currentDay = $('a', td).html(); inst.selectedMonth = inst.currentMonth = month; inst.selectedYear = inst.currentYear = year; if (inst.stayOpen) { inst.endDay = inst.endMonth = inst.endYear = null; } this._selectDate(id, this._formatDate(inst, inst.currentDay, inst.currentMonth, inst.currentYear)); if (inst.stayOpen) { inst.rangeStart = this._daylightSavingAdjust( new Date(inst.currentYear, inst.currentMonth, inst.currentDay)); this._updateDatepicker(inst); } }, _clearDate: function(id) { var target = $(id); var inst = this._getInst(target[0]); inst.stayOpen = false; inst.endDay = inst.endMonth = inst.endYear = inst.rangeStart = null; this._selectDate(target, ''); }, _selectDate: function(id, dateStr) { var target = $(id); var inst = this._getInst(target[0]); dateStr = (dateStr != null ? dateStr : this._formatDate(inst)); if (inst.input) inst.input.val(dateStr); this._updateAlternate(inst); var onSelect = this._get(inst, '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 (!inst.stayOpen) { this._hideDatepicker(null, this._get(inst, 'duration')); this._lastInput = inst.input[0]; if (typeof(inst.input[0]) != 'object') inst.input[0].focus(); this._lastInput = null; } }, _updateAlternate: function(inst) { var altField = this._get(inst, 'altField'); if (altField) { var altFormat = this._get(inst, 'altFormat') || this._get(inst, 'dateFormat'); var date = this._getDate(inst); dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst)); $(altField).each(function() { $(this).val(dateStr); }); } }, 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) { return 1; } } return Math.floor(((checkDate - firstMon) / 86400000) / 7) + 1; }, parseDate: function (format, value, settings) { if (format == null || value == null) throw 'Invalid arguments'; value = (typeof value == 'object' ? value.toString() : value + ''); if (value == '') return null; var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff; var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort; var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames; var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort; var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames; var year = -1; var month = -1; var day = -1; var doy = -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 origSize = (match == '@' ? 14 : (match == 'y' ? 4 : (match == 'o' ? 3 : 2))); var size = origSize; var num = 0; while (size > 0 && iValue < value.length && value.charAt(iValue) >= '0' && value.charAt(iValue) <= '9') { num = num * 10 + parseInt(value.charAt(iValue++),10); size--; } if (size == origSize) 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 'o': doy = getNumber('o'); break; case 'm': month = getNumber('m'); break; case 'M': month = getName('M', monthNamesShort, monthNames); break; case 'y': year = getNumber('y'); break; case '@': var date = new Date(getNumber('@')); year = date.getFullYear(); month = date.getMonth() + 1; day = date.getDate(); break; case "'": if (lookAhead("'")) checkLiteral(); else literal = true; break; default: checkLiteral(); } } if (year == -1) year = new Date().getFullYear(); else if (year < 100) year += new Date().getFullYear() - new Date().getFullYear() % 100 + (year <= shortYearCutoff ? 0 : -100); if (doy > -1) { month = 1; day = doy; do { var dim = this._getDaysInMonth(year, month - 1); if (day <= dim) break; month++; day -= dim; } while (true); } var date = this._daylightSavingAdjust(new Date(year, month - 1, day)); if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day) throw 'Invalid date'; return date; }, ATOM: 'yy-mm-dd', COOKIE: 'D, dd M yy', ISO_8601: 'yy-mm-dd', RFC_822: 'D, d M y', RFC_850: 'DD, dd-M-y', RFC_1036: 'D, d M y', RFC_1123: 'D, d M yy', RFC_2822: 'D, d M yy', RSS: 'D, d M y', TIMESTAMP: '@', W3C: 'yy-mm-dd', formatDate: function (format, date, settings) { if (!date) return ''; var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort; var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames; var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort; var monthNames = (settings ? settings.monthNames : null) || 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, len) { var num = '' + value; if (lookAhead(match)) while (num.length < len) num = '0' + num; return num; }; 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(), 2); break; case 'D': output += formatName('D', date.getDay(), dayNamesShort, dayNames); break; case 'o': var doy = date.getDate(); for (var m = date.getMonth() - 1; m >= 0; m--) doy += this._getDaysInMonth(date.getFullYear(), m); output += formatNumber('o', doy, 3); break; case 'm': output += formatNumber('m', date.getMonth() + 1, 2); 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 '@': output += date.getTime(); 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': case '@': chars += '0123456789'; break; case 'D': case 'M': return null; case "'": if (lookAhead("'")) chars += "'"; else literal = true; break; default: chars += format.charAt(iFormat); } return chars; }, _get: function(inst, name) { return inst.settings[name] !== undefined ? inst.settings[name] : this._defaults[name]; }, _setDateFromField: function(inst) { var dateFormat = this._get(inst, 'dateFormat'); var dates = inst.input ? inst.input.val() : null; inst.endDay = inst.endMonth = inst.endYear = null; var date = defaultDate = this._getDefaultDate(inst); var settings = this._getFormatConfig(inst); try { date = this.parseDate(dateFormat, dates, settings) || defaultDate; } catch (event) { this.log(event); date = defaultDate; } inst.selectedDay = date.getDate(); inst.drawMonth = inst.selectedMonth = date.getMonth(); inst.drawYear = inst.selectedYear = date.getFullYear(); inst.currentDay = (dates ? date.getDate() : 0); inst.currentMonth = (dates ? date.getMonth() : 0); inst.currentYear = (dates ? date.getFullYear() : 0); this._adjustInstDate(inst); }, _getDefaultDate: function(inst) { var date = this._determineDate(this._get(inst, 'defaultDate'), new Date()); var minDate = this._getMinMaxDate(inst, 'min', true); var maxDate = this._getMinMaxDate(inst, 'max'); date = (minDate && date < minDate ? minDate : date); date = (maxDate && date > maxDate ? maxDate : date); return date; }, _determineDate: function(date, 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 year = date.getFullYear(); var month = date.getMonth(); var day = date.getDate(); var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g; var matches = pattern.exec(offset); while (matches) { switch (matches[2] || 'd') { case 'd' : case 'D' : day += parseInt(matches[1],10); break; case 'w' : case 'W' : day += parseInt(matches[1],10) * 7; break; case 'm' : case 'M' : month += parseInt(matches[1],10); day = Math.min(day, getDaysInMonth(year, month)); break; case 'y': case 'Y' : year += parseInt(matches[1],10); day = Math.min(day, getDaysInMonth(year, month)); break; } matches = pattern.exec(offset); } return new Date(year, month, day); }; date = (date == null ? defaultDate : (typeof date == 'string' ? offsetString(date, this._getDaysInMonth) : (typeof date == 'number' ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : date))); date = (date && date.toString() == 'Invalid Date' ? defaultDate : date); if (date) { date.setHours(0); date.setMinutes(0); date.setSeconds(0); date.setMilliseconds(0); } return this._daylightSavingAdjust(date); }, _daylightSavingAdjust: function(date) { if (!date) return null; date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0); return date; }, _setDate: function(inst, date, endDate) { var clear = !(date); var origMonth = inst.selectedMonth; var origYear = inst.selectedYear; date = this._determineDate(date, new Date()); inst.selectedDay = inst.currentDay = date.getDate(); inst.drawMonth = inst.selectedMonth = inst.currentMonth = date.getMonth(); inst.drawYear = inst.selectedYear = inst.currentYear = date.getFullYear(); if (origMonth != inst.selectedMonth || origYear != inst.selectedYear) this._notifyChange(inst); this._adjustInstDate(inst); if (inst.input) { inst.input.val(clear ? '' : this._formatDate(inst)); } }, _getDate: function(inst) { var startDate = (!inst.currentYear || (inst.input && inst.input.val() == '') ? null : this._daylightSavingAdjust(new Date( inst.currentYear, inst.currentMonth, inst.currentDay))); return startDate; }, _generateHTML: function(inst) { var today = new Date(); today = this._daylightSavingAdjust( new Date(today.getFullYear(), today.getMonth(), today.getDate())); var isRTL = this._get(inst, 'isRTL'); var showButtonPanel = this._get(inst, 'showButtonPanel'); var hideIfNoPrevNext = this._get(inst, 'hideIfNoPrevNext'); var navigationAsDateFormat = this._get(inst, 'navigationAsDateFormat'); var numMonths = this._getNumberOfMonths(inst); var showCurrentAtPos = this._get(inst, 'showCurrentAtPos'); var stepMonths = this._get(inst, 'stepMonths'); var stepBigMonths = this._get(inst, 'stepBigMonths'); var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1); var currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) : new Date(inst.currentYear, inst.currentMonth, inst.currentDay))); var minDate = this._getMinMaxDate(inst, 'min', true); var maxDate = this._getMinMaxDate(inst, 'max'); var drawMonth = inst.drawMonth - showCurrentAtPos; var drawYear = inst.drawYear; if (drawMonth < 0) { drawMonth += 12; drawYear--; } if (maxDate) { var maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(), maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate())); maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw); while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) { drawMonth--; if (drawMonth < 0) { drawMonth = 11; drawYear--; } } } inst.drawMonth = drawMonth; inst.drawYear = drawYear; var prevText = this._get(inst, 'prevText'); prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText, this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)), this._getFormatConfig(inst))); var prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ? '' + prevText + '')); var nextText = this._get(inst, 'nextText'); nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText, this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)), this._getFormatConfig(inst))); var next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ? '' + nextText + '')); var currentText = this._get(inst, 'currentText'); var gotoDate = (this._get(inst, 'gotoCurrent') && inst.currentDay ? currentDate : today); currentText = (!navigationAsDateFormat ? currentText : this.formatDate(currentText, gotoDate, this._getFormatConfig(inst))); var controls = (!inst.inline ? '' : ''); var buttonPanel = (showButtonPanel) ? '
' + (isRTL ? controls : '') + (this._isInRange(inst, gotoDate) ? '' : '') + (isRTL ? '' : controls) + '
' : ''; var firstDay = parseInt(this._get(inst, 'firstDay'),10); firstDay = (isNaN(firstDay) ? 0 : firstDay); var dayNames = this._get(inst, 'dayNames'); var dayNamesShort = this._get(inst, 'dayNamesShort'); var dayNamesMin = this._get(inst, 'dayNamesMin'); var monthNames = this._get(inst, 'monthNames'); var monthNamesShort = this._get(inst, 'monthNamesShort'); var beforeShowDay = this._get(inst, 'beforeShowDay'); var showOtherMonths = this._get(inst, 'showOtherMonths'); var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week; var endDate = inst.endDay ? this._daylightSavingAdjust( new Date(inst.endYear, inst.endMonth, inst.endDay)) : currentDate; var defaultDate = this._getDefaultDate(inst); var html = ''; for (var row = 0; row < numMonths[0]; row++) { var group = ''; for (var col = 0; col < numMonths[1]; col++) { var selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay)); var cornerClass = ' ui-corner-all'; var calender = ''; if (isMultiMonth) { calender += '
'; } calender += '
' + ''; var thead = ''; for (var dow = 0; dow < 7; dow++) { var day = (dow + firstDay) % 7; thead += ''; } calender += thead + ''; var daysInMonth = this._getDaysInMonth(drawYear, drawMonth); if (drawYear == inst.selectedYear && drawMonth == inst.selectedMonth) inst.selectedDay = Math.min(inst.selectedDay, daysInMonth); var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7; var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7)); var printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays)); for (var dRow = 0; dRow < numRows; dRow++) { calender += ''; var tbody = ''; for (var dow = 0; dow < 7; dow++) { var daySettings = (beforeShowDay ? beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']); var otherMonth = (printDate.getMonth() != drawMonth); var unselectable = otherMonth || !daySettings[0] || (minDate && printDate < minDate) || (maxDate && printDate > maxDate); tbody += ''; printDate.setDate(printDate.getDate() + 1); printDate = this._daylightSavingAdjust(printDate); } calender += tbody + ''; } drawMonth++; if (drawMonth > 11) { drawMonth = 0; drawYear++; } calender += '
| = 5 ? ' class="ui-datepicker-week-end"' : '') + '>' + '' + dayNamesMin[day] + '
|
|
' + (otherMonth ? (showOtherMonths ? printDate.getDate() : ' ') : (unselectable ? '' + printDate.getDate() + '' : '' + printDate.getDate() + '')) + '
|
' + (isMultiMonth ? '
'; var monthHtml = ''; if (secondary || !changeMonth) monthHtml += '' + monthNames[drawMonth] + ' '; else { var inMinYear = (minDate && minDate.getFullYear() == drawYear); var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear); monthHtml += ''; } if (!showMonthAfterYear) html += monthHtml + ((secondary || changeMonth || changeYear) && (!(changeMonth && changeYear)) ? ' ' : ''); if (secondary || !changeYear) html += '' + drawYear + ''; else { var years = this._get(inst, '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 += ''; } if (showMonthAfterYear) html += (secondary || changeMonth || changeYear ? ' ' : '') + monthHtml; html += '
'; return html; }, _adjustInstDate: function(inst, offset, period) { var year = inst.drawYear + (period == 'Y' ? offset : 0); var month = inst.drawMonth + (period == 'M' ? offset : 0); var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period == 'D' ? offset : 0); var date = this._daylightSavingAdjust(new Date(year, month, day)); var minDate = this._getMinMaxDate(inst, 'min', true); var maxDate = this._getMinMaxDate(inst, 'max'); date = (minDate && date < minDate ? minDate : date); date = (maxDate && date > maxDate ? maxDate : date); inst.selectedDay = date.getDate(); inst.drawMonth = inst.selectedMonth = date.getMonth(); inst.drawYear = inst.selectedYear = date.getFullYear(); if (period == 'M' || period == 'Y') this._notifyChange(inst); }, _notifyChange: function(inst) { var onChange = this._get(inst, 'onChangeMonthYear'); if (onChange) onChange.apply((inst.input ? inst.input[0] : null), [inst.selectedYear, inst.selectedMonth + 1, inst]); }, _getNumberOfMonths: function(inst) { var numMonths = this._get(inst, 'numberOfMonths'); return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths)); }, _getMinMaxDate: function(inst, minMax, checkRange) { var date = this._determineDate(this._get(inst, minMax + 'Date'), null); return (!checkRange || !inst.rangeStart ? date : (!date || inst.rangeStart > date ? inst.rangeStart : date)); }, _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(inst, offset, curYear, curMonth) { var numMonths = this._getNumberOfMonths(inst); var date = this._daylightSavingAdjust(new Date( curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1)); if (offset < 0) date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth())); return this._isInRange(inst, date); }, _isInRange: function(inst, date) { var newMinDate = (!inst.rangeStart ? null : this._daylightSavingAdjust( new Date(inst.selectedYear, inst.selectedMonth, inst.selectedDay))); newMinDate = (newMinDate && inst.rangeStart < newMinDate ? inst.rangeStart : newMinDate); var minDate = newMinDate || this._getMinMaxDate(inst, 'min'); var maxDate = this._getMinMaxDate(inst, 'max'); return ((!minDate || date >= minDate) && (!maxDate || date <= maxDate)); }, _getFormatConfig: function(inst) { var shortYearCutoff = this._get(inst, 'shortYearCutoff'); shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff : new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10)); return {shortYearCutoff: shortYearCutoff, dayNamesShort: this._get(inst, 'dayNamesShort'), dayNames: this._get(inst, 'dayNames'), monthNamesShort: this._get(inst, 'monthNamesShort'), monthNames: this._get(inst, 'monthNames')}; }, _formatDate: function(inst, day, month, year) { if (!day) { inst.currentDay = inst.selectedDay; inst.currentMonth = inst.selectedMonth; inst.currentYear = inst.selectedYear; } var date = (day ? (typeof day == 'object' ? day : this._daylightSavingAdjust(new Date(year, month, day))) : this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay))); return this.formatDate(this._get(inst, 'dateFormat'), date, this._getFormatConfig(inst)); } }); function extendRemove(target, props) { $.extend(target, props); for (var name in props) if (props[name] == null || props[name] == undefined) target[name] = props[name]; return target; }; function isArray(a) { return (a && (($.browser.safari && typeof a == 'object' && a.length) || (a.constructor && a.constructor.toString().match(/\Array\(\)/)))); }; $.fn.datepicker = function(options){ if (!$.datepicker.initialized) { $(document).mousedown($.datepicker._checkExternalClick). find('body').append($.datepicker.dpDiv); $.datepicker.initialized = true; } var otherArgs = Array.prototype.slice.call(arguments, 1); if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate')) return $.datepicker['_' + options + 'Datepicker']. apply($.datepicker, [this[0]].concat(otherArgs)); if (options == 'option' && arguments.length == 2 && typeof arguments[1] == 'string') return $.datepicker['_' + options + 'Datepicker']. apply($.datepicker, [this[0]].concat(otherArgs)); return this.each(function() { typeof options == 'string' ? $.datepicker['_' + options + 'Datepicker']. apply($.datepicker, [this].concat(otherArgs)) : $.datepicker._attachDatepicker(this, options); }); }; $.datepicker = new Datepicker(); $.datepicker.initialized = false; $.datepicker.uuid = new Date().getTime(); $.datepicker.version = "1.7.2"; window.DP_jQuery = $; })(jQuery);