Function: wp_new_user_notification

wp_new_user_notification( integer $user_id, null $deprecated, string $notify )

Email login credentials to a newly-registered user.

A new user registration notification is also sent to admin email.

Parameters

Name Type(s) Default Value Description
$user_id integer

User ID.

$deprecated null null

Not used (argument deprecated).

$notify string ''

Optional. Type of notification that should happen. Accepts 'admin' or an empty string (admin only), 'user', or 'both' (admin and user). Default empty.

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