Paid Membership Pro изменение пароля

function pmpro_change_password($user_id, $user_data) {
 
    global $wpdb, $current_user;
 
    require_once( ABSPATH . WPINC . '/class-phpass.php');
 
    $user = get_userdata($user_id);
 
    if($user_data['new_password'] != $user_data['old_password']) {
        if($user_data['new_password'] == $user_data['new_password_repl']) {
 
            $pass_hash = wp_hash_password($user_data['new_password']);
 
            $old_pass_hash = wp_hash_password($user_data['old_password']);
 
            $wp_hasher = new PasswordHash(8, TRUE);
 
            $user = get_user_by('id', $user_id);
 
            if($wp_hasher->CheckPassword(trim($user_data['old_password']), $user->user_pass)) {
 
                //wp_logout();
 
                wp_set_password($user_data['new_password'], $user_id);
                $_POST = array();
 
                $current_user = wp_set_current_user($current_user->user_login);
                wp_set_auth_cookie($current_user->ID);
 
                do_action('wp_login', $current_user->user_login, $current_user);
 
                return 'Пароль успешно изменен!';
            }else{
                $_POST = array();
                return "No, Wrong Password";
            }
        } else {
            return 'Пароли не совпадают!';
        }
    } else {
        return 'Пароль не должен совпадать с текущим!';
    }
 
}

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wp_set_auth_cookie()