get_url_path( $url ); if ( $path === '' ) { return ''; } $parts = \explode( '.', $path ); if ( empty( $parts ) || \count( $parts ) === 1 ) { return ''; } return \end( $parts ); } /** * Ensures that the given url is an absolute url. * * @param string $url The url that needs to be absolute. * * @return string The absolute url. */ public function ensure_absolute_url( $url ) { if ( ! \is_string( $url ) || $url === '' ) { return $url; } if ( $this->is_relative( $url ) === true ) { return $this->build_absolute_url( $url ); } return $url; } /** * Parse the home URL setting to find the base URL for relative URLs. * * @param string