protected function compileWeeks($arrData)
	{
		$intDaysInMonth = date('t', $this->Date->monthBegin);
		$intFirstDayOffset = date('w', $this->Date->monthBegin) - $this->news_startDay;

		if ($intFirstDayOffset < 0)
		{
			$intFirstDayOffset += 7;
		}

		$intColumnCount = -1;
		$intNumberOfRows = ceil(($intDaysInMonth + $intFirstDayOffset) / 7);
		$arrDays = array();

		// Compile days
		for ($i=1; $i<=($intNumberOfRows * 7); $i++)
		{
			$intWeek = floor(++$intColumnCount / 7);
			$intDay = $i - $intFirstDayOffset;
			$intCurrentDay = ($i + $this->news_startDay) % 7;

			$strWeekClass = 'week_' . $intWeek;
			$strWeekClass .= ($intWeek == 0) ? ' first' : '';
			$strWeekClass .= ($intWeek == ($intNumberOfRows - 1)) ? ' last' : '';

			$strClass = ($intCurrentDay < 2) ? ' weekend' : '';
			$strClass .= ($i == 1 || $i == 8 || $i == 15 || $i == 22 || $i == 29 || $i == 36) ? ' col_first' : '';
			$strClass .= ($i == 7 || $i == 14 || $i == 21 || $i == 28 || $i == 35 || $i == 42) ? ' col_last' : '';

			// Empty cell
			if ($intDay < 1 || $intDay > $intDaysInMonth)
			{
				$arrDays[$strWeekClass][$i]['label'] = '&nbsp;';
				$arrDays[$strWeekClass][$i]['class'] = 'days empty' . $strClass;
				$arrDays[$strWeekClass][$i]['events'] = array();

				continue;
			}

			$intKey = date('Ym', $this->Date->tstamp) . ((\strlen($intDay) < 2) ? '0' . $intDay : $intDay);
			$strClass .= ($intKey == date('Ymd')) ? ' today' : '';

			// Inactive days
			if (empty($intKey) || !isset($arrData[$intKey]))
			{
				$arrDays[$strWeekClass][$i]['label'] = $intDay;
				$arrDays[$strWeekClass][$i]['class'] = 'days' . $strClass;
				$arrDays[$strWeekClass][$i]['events'] = array();

				continue;
			}

			$arrDays[$strWeekClass][$i]['label'] = $intDay;
			$arrDays[$strWeekClass][$i]['class'] = 'days active' . $strClass;
			$arrDays[$strWeekClass][$i]['href'] = $this->strUrl . '?day=' . $intKey;
			$arrDays[$strWeekClass][$i]['title'] = sprintf(StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['news_items']), $arrData[$intKey]);
		}

		return $arrDays;
	}
protected function compileWeeks($arrData)
	{
		$intDaysInMonth = date('t', $this->Date->monthBegin);
		$intFirstDayOffset = date('w', $this->Date->monthBegin) - $this->news_startDay;

		if ($intFirstDayOffset < 0)
		{
			$intFirstDayOffset += 7;
		}

		$intColumnCount = -1;
		$intNumberOfRows = ceil(($intDaysInMonth + $intFirstDayOffset) / 7);
		$arrDays = array();

		// Compile days
		for ($i=1; $i<=($intNumberOfRows * 7); $i++)
		{
			$intWeek = floor(++$intColumnCount / 7);
			$intDay = $i - $intFirstDayOffset;
			$intCurrentDay = ($i + $this->news_startDay) % 7;

			$strWeekClass = 'week_' . $intWeek;
			$strWeekClass .= ($intWeek == 0) ? ' first' : '';
			$strWeekClass .= ($intWeek == ($intNumberOfRows - 1)) ? ' last' : '';

			$strClass = ($intCurrentDay < 2) ? ' weekend' : '';
			$strClass .= ($i == 1 || $i == 8 || $i == 15 || $i == 22 || $i == 29 || $i == 36) ? ' col_first' : '';
			$strClass .= ($i == 7 || $i == 14 || $i == 21 || $i == 28 || $i == 35 || $i == 42) ? ' col_last' : '';

			// Empty cell
			if ($intDay < 1 || $intDay > $intDaysInMonth)
			{
				$arrDays[$strWeekClass][$i]['label'] = '&nbsp;';
				$arrDays[$strWeekClass][$i]['class'] = 'days empty' . $strClass;
				$arrDays[$strWeekClass][$i]['events'] = array();

				continue;
			}

			$intKey = date('Ym', $this->Date->tstamp) . ((\strlen($intDay) < 2) ? '0' . $intDay : $intDay);
			$strClass .= ($intKey == date('Ymd')) ? ' today' : '';

			// Inactive days
			if (empty($intKey) || !isset($arrData[$intKey]))
			{
				$arrDays[$strWeekClass][$i]['label'] = $intDay;
				$arrDays[$strWeekClass][$i]['class'] = 'days' . $strClass;
				$arrDays[$strWeekClass][$i]['events'] = array();

				continue;
			}

			$arrDays[$strWeekClass][$i]['label'] = $intDay;
			$arrDays[$strWeekClass][$i]['class'] = 'days active' . $strClass;
			$arrDays[$strWeekClass][$i]['href'] = $this->strUrl . '?day=' . $intKey;
			$arrDays[$strWeekClass][$i]['title'] = sprintf(StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['news_items']), $arrData[$intKey]);
		}

		return $arrDays;
	}
Return all weeks of the current month as array

@param array $arrData

@return array