	public static function dplChapterParserFunction( &$parser, $text = '', $heading = ' ', $maxLength = -1, $page = '?page?', $link = 'default', $trim = false ) {
		$parser->addTrackingCategory( 'dplchapter-parserfunc-tracking-category' );
		$output = \DPL\LST::extractHeadingFromText( $parser, $page, '?title?', $text, $heading, '', $sectionHeading, true, $maxLength, $link, $trim );
		return $output[0];
	}
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.