');
415 | if(this.calendarWeeks){
416 | // ISO 8601: First week contains first thursday.
417 | // ISO also states week starts on Monday, but we can be more abstract here.
418 | var
419 | // Start of current week: based on weekstart/current date
420 | ws = new Date(+prevMonth + (this.weekStart - prevMonth.getUTCDay() - 7) % 7 * 864e5),
421 | // Thursday of this week
422 | th = new Date(+ws + (7 + 4 - ws.getUTCDay()) % 7 * 864e5),
423 | // First Thursday of year, year from thursday
424 | yth = new Date(+(yth = UTCDate(th.getUTCFullYear(), 0, 1)) + (7 + 4 - yth.getUTCDay())%7*864e5),
425 | // Calendar week: ms between thursdays, div ms per day, div 7 days
426 | calWeek = (th - yth) / 864e5 / 7 + 1;
427 | html.push('| '+ calWeek +' | ');
428 |
429 | }
430 | }
431 | clsName = '';
432 | if (prevMonth.getUTCFullYear() < year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() < month)) {
433 | clsName += ' old';
434 | } else if (prevMonth.getUTCFullYear() > year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() > month)) {
435 | clsName += ' new';
436 | }
437 | // Compare internal UTC date with local today, not UTC today
438 | if (this.todayHighlight &&
439 | prevMonth.getUTCFullYear() == today.getFullYear() &&
440 | prevMonth.getUTCMonth() == today.getMonth() &&
441 | prevMonth.getUTCDate() == today.getDate()) {
442 | clsName += ' today';
443 | }
444 | if (currentDate && prevMonth.valueOf() == currentDate) {
445 | clsName += ' active';
446 | }
447 | if (prevMonth.valueOf() < this.startDate || prevMonth.valueOf() > this.endDate ||
448 | $.inArray(prevMonth.getUTCDay(), this.daysOfWeekDisabled) !== -1) {
449 | clsName += ' disabled';
450 | }
451 | html.push(''+prevMonth.getUTCDate() + ' | ');
452 | if (prevMonth.getUTCDay() == this.weekEnd) {
453 | html.push('
');
454 | }
455 | prevMonth.setUTCDate(prevMonth.getUTCDate()+1);
456 | }
457 | this.picker.find('.datepicker-days tbody').empty().append(html.join(''));
458 | var currentYear = this.date && this.date.getUTCFullYear();
459 |
460 | var months = this.picker.find('.datepicker-months')
461 | .find('th:eq(1)')
462 | .text(year)
463 | .end()
464 | .find('span').removeClass('active');
465 | if (currentYear && currentYear == year) {
466 | months.eq(this.date.getUTCMonth()).addClass('active');
467 | }
468 | if (year < startYear || year > endYear) {
469 | months.addClass('disabled');
470 | }
471 | if (year == startYear) {
472 | months.slice(0, startMonth).addClass('disabled');
473 | }
474 | if (year == endYear) {
475 | months.slice(endMonth+1).addClass('disabled');
476 | }
477 |
478 | html = '';
479 | year = parseInt(year/10, 10) * 10;
480 | var yearCont = this.picker.find('.datepicker-years')
481 | .find('th:eq(1)')
482 | .text(year + '-' + (year + 9))
483 | .end()
484 | .find('td');
485 | year -= 1;
486 | for (var i = -1; i < 11; i++) {
487 | html += '