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apply_filters( 'sanitize_user', string $username, string $raw_username, bool $strict )

Filters a sanitized username string.

Parameters

$username

(string) Sanitized username.

$raw_username

(string) The username prior to sanitization.

$strict

(bool) Whether to limit the sanitization to specific characters.

Source

File: wp-includes/formatting.php

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Used By

Used By Description
wp-includes/formatting.php: sanitize_user()

Sanitizes a username, stripping out unsafe characters.

Changelog

Version Description
2.0.1 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/sanitize_user