Eine auf WordPress spezialiserte Suchmaschine für Entwickler und Theme-Autoren



maybe_redirect_404 ›

Seit3.0.0
Veraltetn/v
maybe_redirect_404 ( Keine Parameter )
Definiert in:
Codex:
Changelog:
  • MU

Correct 404 redirects when NOBLOGREDIRECT is defined.



Quellcode

function maybe_redirect_404() {
	/**
	 * Filters the redirect URL for 404s on the main site.
	 *
	 * The filter is only evaluated if the NOBLOGREDIRECT constant is defined.
	 *
	 * @since 3.0.0
	 *
	 * @param string $no_blog_redirect The redirect URL defined in NOBLOGREDIRECT.
	 */
	if ( is_main_site() && is_404() && defined( 'NOBLOGREDIRECT' ) && ( $destination = apply_filters( 'blog_redirect_404', NOBLOGREDIRECT ) ) ) {
		if ( $destination == '%siteurl%' ) {
			$destination = network_home_url();
		}
		wp_redirect( $destination );
		exit();
	}
}