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WordPress

apply_filters( 'validate_username', bool $valid, string $username )

Since
2.0.1
Filters whether the provided username is valid.

Compatibility

WordPress
since 2.0.1
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$validbool
Whether given username is valid.
$usernamestring
Username to check.

Where this hook fires · 1

  • wp-includes/user.php:2122validate_username()

Source code

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	 *	 * @since 2.0.1	 *	 * @param bool   $valid    Whether given username is valid.	 * @param string $username Username to check.	 */	return apply_filters( 'validate_username', $valid, $username );} /** * Inserts a user into the database. * * Most of the `$userdata` array fields have filters associated with the values. Exceptions are

Changelog

Introduced in 2.0.1. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

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