wppaste
WordPress

apply_filters( 'email_exists', int|false $user_id, string $email )

Since
5.6.0
Filters whether the given email exists.

Compatibility

WordPress
since 5.6.0
  • 6.7.10
  • 6.8.11
  • 6.9.10
  • 7.0.7
  • 7.1.3

Present in every tracked release (6.7.10 to 7.1.3).

Parameters

$user_idint|false
The user ID associated with the email, or false if the email does not exist.
$emailstring
The email to check for existence.

Where this hook fires · 1

  • wp-includes/user.php:2111email_exists()

Source code

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	 * @since 5.6.0	 *	 * @param int|false $user_id The user ID associated with the email,	 *                           or false if the email does not exist.	 * @param string    $email   The email to check for existence.	 */	return apply_filters( 'email_exists', $user_id, $email );} /** * Checks whether a username is valid. * * @since 2.0.1

Changelog

Introduced in 5.6.0. Unchanged from 6.7.10 through 7.1.3.

  1. 6.7.10
  2. 6.8.11
  3. 6.9.10
  4. 7.0.7
  5. 7.1.3

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

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