/**
	 * Static initializer.
	 */
	public static function init() {
		$citeStyleMW = MagicWord::get( 'wc_citestyle_attrib' );
		self::$citeStyleAttributeWords = $citeStyleMW->getSynonyms();
		$typeMW = MagicWord::get( 'wc_type_attrib' );
		self::$typeAttributeWords = $typeMW->getSynonyms();
	}
	/**
	 * Begin a new endnote section.
	 * Citation style and type may be inherited from enclosing section, if undefined.
	 * @param array $args = HTML attributes
	 */
	public function startSection( array $args ) {
		$superSection = $this->sectionStack[ $this->sectionStackPointer ];
		$this->sectionStack[ ++$this->sectionStackPointer ] =
			WCSection::getSection( $args, $superSection->citationStyle, $superSection->citationType );
	}