newuser_notify_siteadmin │ filter-hook │ WP 3.0.0

Filters the message body of the new user activation email sent to the network administrator.

Usage

add_filter( 'newuser_notify_siteadmin', 'wp_kama_newuser_notify_siteadmin_filter', 10, 2 );

/**
 * Function for `newuser_notify_siteadmin` filter-hook.
 * 
 * @param string  $msg  Email body.
 * @param WP_User $user WP_User instance of the new user.
 *
 * @return string
 */
function wp_kama_newuser_notify_siteadmin_filter( $msg, $user ){

	// filter...
	return $msg;
}

$msg(string)

Email body.

$user(WP_User)

WP_User instance of the new user.

Changelog

Where the hook is called

$msg = apply_filters( 'newuser_notify_siteadmin', $msg, $user );

Where the hook is used in WordPress