$.fn.init_datepicker = function(options) { $.fn._init_datepicker = function(options) { $(this).datepicker( $.extend({ showOn: 'button', // 'focus' for popup on focus, // 'button' for trigger button, or 'both' for either showAnim: 'show', // Name of jQuery animation for popup showOptions: {}, // Options for enhanced animations defaultDate: null, // Used when field is blank: actual date, // +/-number for offset from today, null for today appendText: '', // Display text following the input box, e.g. showing the format buttonText: '', // Text for trigger button buttonImage: '', // URL for trigger button image buttonImageOnly: false, // True if the image appears alone, false if it appears on a button closeAtTop: true, // True to have the clear/close at the top, // false to have them at the bottom mandatory: false, // True to hide the Clear link, false to include it hideIfNoPrevNext: false, // True to hide next/previous month links // if not applicable, false to just disable them navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links showBigPrevNext: false, // True to show big prev/next links gotoCurrent: false, // True if today link goes back to current selection instead changeMonth: true, // True if month can be selected directly, false if only prev/next changeYear: true, // True if year can be selected directly, false if only prev/next showMonthAfterYear: false, // True if the year select precedes month, false for month then year yearRange: '-10:+10', // Range of years to display in drop-down, // either relative to current year (-nn:+nn) or absolute (nnnn:nnnn) changeFirstDay: true, // True to click on day name to change, false to remain as set highlightWeek: false, // True to highlight the selected week showOtherMonths: false, // True to show dates in other months, false to leave blank showWeeks: false, // True to show week of the year, false to omit calculateWeek: this.iso8601Week, // How to calculate the week of the year, // takes a Date and returns the number of the week for it shortYearCutoff: '+10', // Short year values < this are in the current century, // > this are in the previous century, // string value starting with '+' for current year + value showStatus: false, // True to show status bar at bottom, false to not show it statusForDate: this.dateStatus, // Function to provide status text for a date - // takes date and instance as parameters, returns display text minDate: null, // The earliest selectable date, or null for no limit maxDate: null, // The latest selectable date, or null for no limit duration: 'normal', // Duration of display/closure beforeShowDay: null, // Function that takes a date and returns an array with // [0] = true if selectable, false if not, [1] = custom CSS class name(s) or '', // [2] = cell title (optional), e.g. $.datepicker.noWeekends beforeShow: null, // Function that takes an input field and // returns a set of custom settings for the date picker onSelect: null, // Define a callback function when a date is selected onChangeMonthYear: null, // Define a callback function when the month or year is changed onClose: null, // Define a callback function when the datepicker is closed numberOfMonths: 1, // Number of months to show at a time showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0) stepMonths: 1, // Number of months to step back/forward stepBigMonths: 12, // Number of months to step back/forward for the big links rangeSelect: false, // Allows for selecting a date range on one date picker rangeSeparator: ' - ', // Text between two dates in a range altField: '', // Selector for an alternate field to store selected dates into altFormat: '' // The date format to use for the alternate field }, options) ) } if ($._datepicker_translations) { $(this)._init_datepicker(options); } else { var element = this; $.json('general', 'translate', {path : 'datepicker', shared: true, words : 'clear,close,prev,next,today,monthJanuary,monthFebruary,monthMarch,monthApril,monthMay,monthJune,monthJuly,monthAugust,monthSeptember,monthOctober,monthNovember,monthDecember,monthShortJanuary,monthShortFebruary,monthShortMarch,monthShortApril,monthShortMay,monthShortJune,monthShortJuly,monthShortAugust,monthShortSeptember,monthShortOctober,monthShortNovember,monthShortDecember,daySunday,dayMonday,dayTuesday,dayWednesday,dayThursday,dayFriday,daySaturday,dayShortSunday,dayShortMonday,dayShortTuesday,dayShortWednesday,dayShortThursday,dayShortFriday,dayShortSaturday'}, function(r) { $._datepicker_translations = r.translations var t = r.translations; var datepicker_regional = { clearText: t.clear, // Display text for clear link clearStatus: '', // Status text for clear link closeText: t.close, // Display text for close link closeStatus: '', // Status text for close link prevText: t.prev, // Display text for previous month link prevStatus: '', // Status text for previous month link prevBigText: '', // Display text for previous year link prevBigStatus: '', // Status text for previous year link nextText: t.next, // Display text for next month link nextStatus: '', // Status text for next month link nextBigText: '', // Display text for next year link nextBigStatus: '', // Status text for next year link currentText: t.today, // Display text for current month link currentStatus: '', // Status text for current month link monthNames: [t.monthJanuary, t.monthFebruary, t.monthMarch, t.monthApril, t.monthMay, t.monthJune, t.monthJuly, t.monthAugust, t.monthSeptember, t.monthOctober, t.monthNovember, t.monthDecember], // Names of months for drop-down and formatting monthNamesShort: [t.monthShortJanuary, t.monthShortFebruary, t.monthShortMarch, t.monthShortApril, t.monthShortMay, t.monthShortJune, t.monthShortJuly, t.monthShortAugust, t.monthShortSeptember, t.monthShortOctober, t.monthShortNovember, t.monthShortDecember], // For formatting monthStatus: '', // Status text for selecting a month yearStatus: '', // Status text for selecting a year weekHeader: '', // Header for the week of the year column weekStatus: '', // Status text for the week of the year column dayNames: [t.daySunday, t.dayMonday, t.dayTuesday, t.dayWednesday, t.dayThursday, t.dayFriday, t.daySaturday], // For formatting dayNamesShort: [t.dayShortSunday, t.dayShortMonday, t.dayShortTuesday, t.dayShortWednesday, t.dayShortThursday, t.dayShortFriday, t.dayShortSaturday], // For formatting dayNamesMin: [t.dayShortSunday, t.dayShortMonday, t.dayShortTuesday, t.dayShortWednesday, t.dayShortThursday, t.dayShortFriday, t.dayShortSaturday], // Column headings for days starting at Sunday dayStatus: '', // Status text for the day of the week selection dateStatus: '', // Status text for the date selection dateFormat: 'dd.mm.yy', // See format options on parseDate firstDay: 1, // The first day of the week, Sun = 0, Mon = 1, ... initStatus: '', // Initial Status text on opening isRTL: false // True if right-to-left language, false if left-to-right }; $.datepicker.setDefaults(datepicker_regional); $(element)._init_datepicker(options); } ); } } $(document).ready(function() { if ($('.periodinput').length) { $.datepicker.setDefaults($.datepicker.regional[$('meta[name=lang]').attr('content')]); currentTime = new Date() var yearrange = (currentTime.getFullYear() - 90) + ':' + (currentTime.getFullYear() - 15); currentTime.setFullYear(currentTime.getFullYear() - 25); $(".periodinput").init_datepicker({ defaultDate : currentTime, yearRange: yearrange }); } });