wikimedia / mediawiki

	 *

	 * @return string

	 */

	public static function protectionlevel( $parser, $type = '', $title = '' ) {

		$titleObject = Title::newFromText( $title );

		if ( !( $titleObject instanceof Title ) ) {

			$titleObject = $parser->mTitle;

		}

		if ( $titleObject->areRestrictionsLoaded() || $parser->incrementExpensiveFunctionCount() ) {

			$restrictions = $titleObject->getRestrictions( strtolower( $type ) );

			# Title::getRestrictions returns an array, its possible it may have

			# multiple values in the future

			return implode( $restrictions, ',' );

		}

		return '';

	}

	/**

	 * Returns the requested protection expiry for the current page. This

	 *

	 * @return string

	 */

	public static function protectionexpiry( $parser, $type = '', $title = '' ) {

		$titleObject = Title::newFromText( $title );

		if ( !( $titleObject instanceof Title ) ) {

			$titleObject = $parser->mTitle;

		}

		if ( $titleObject->areRestrictionsLoaded() || $parser->incrementExpensiveFunctionCount() ) {

			$expiry = $titleObject->getRestrictionExpiry( strtolower( $type ) );

			// getRestrictionExpiry() returns false on invalid type; trying to

			// match protectionlevel() function that returns empty string instead

			if ( $expiry === false ) {

				$expiry = '';

			}

			return $expiry;

		}

		return '';

	}

	/**

	 * Gives language names.