vesta/web/delete/backup/exclusion/index.php

<?php
// Init
error_reporting(NULL);
ob_start();
session_start();
include($_SERVER['DOCUMENT_ROOT']."/inc/main.php");

if (($_SESSION['user'] == 'admin') && (!empty($_GET['user']))) {
    $user = $_GET['user'];
}

if (!empty($_GET['system'])) {
    $v_system = $_GET['system'];
    v_exec('v-delete-user-backup-exclusions', [$user, $v_system]);
}

$back = $_SESSION['back'];
if (!empty($back)) {
    header("Location: $back");
    exit;
}

header("Location: /list/backup/exclusions/");
exit;