wpmu_welcome_user_notification │ filter-hook │ WP 3.0.0

Filters whether to bypass the welcome email after user activation.

Returning false disables the welcome email.

Usage

add_filter( 'wpmu_welcome_user_notification', 'wp_kama_wpmu_welcome_user_notification_filter', 10, 3 );

/**
 * Function for `wpmu_welcome_user_notification` filter-hook.
 * 
 * @param int    $user_id  User ID.
 * @param string $password User password.
 * @param array  $meta     Signup meta data.
 *
 * @return int
 */
function wp_kama_wpmu_welcome_user_notification_filter( $user_id, $password, $meta ){

	// filter...
	return $user_id;
}

$user_id(int)

User ID.

$password(string)

User password.

$meta(array)

Signup meta data.
Default: empty array

Changelog

Where the hook is called

if ( ! apply_filters( 'wpmu_welcome_user_notification', $user_id, $password, $meta ) ) {

Where the hook is used in WordPress

add_filter( 'wpmu_welcome_user_notification', '__return_false' ); // Disable welcome email.