protected function buildWeekDays()
	{
		foreach( $this->days as $day )
			$days[]	= UI_HTML_Tag::create( "div", $day, array( 'class' => "weekday" ) );
		$days	= implode( "", $days );
		$code	= UI_HTML_Tag::create( "div", $days, array( 'class' => "weekdays" ) );
		return $code;
	}