wpseek.com
A WordPress-centric search engine for devs and theme authors
maybe_redirect_404 › WordPress Function
Since
Deprecatedn/a
› maybe_redirect_404 ( No parameters )
Defined at: |
|
Codex: | |
Change Log: |
|
Corrects 404 redirects when NOBLOGREDIRECT is defined.
Source
function maybe_redirect_404() {
if ( is_main_site() && is_404() && defined( 'NOBLOGREDIRECT' ) ) {
/**
* 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.
*/
$destination = apply_filters( 'blog_redirect_404', NOBLOGREDIRECT );
if ( $destination ) {
if ( '%siteurl%' === $destination ) {
$destination = network_home_url();
}
wp_redirect( $destination );
exit;
}
}
}