apply_filters( 'blog_redirect_404', string $no_blog_redirect )

Filters the redirect URL for 404s on the main site.

Description

The filter is only evaluated if the NOBLOGREDIRECT constant is defined.

Parameters

$no_blog_redirect

(string) The redirect URL defined in NOBLOGREDIRECT.

Source

File: wp-includes/ms-functions.php

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Used By

Used By Description
wp-includes/ms-functions.php: maybe_redirect_404()

Correct 404 redirects when NOBLOGREDIRECT is defined.

Changelog

Version Description
3.0.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/blog_redirect_404