public static function addSectionLinkElement($linkSrc) {
		$rID = self::countSectionMediaElements() + 7;
		
		$link = array();
		$link['target'] = $linkSrc;
		$link['rID'] = $rID;
		$link['type'] = 'hyperlink';
		
		self::$_sectionMedia['links'][] = $link;
		
		return $rID;
	}