<?php
require_once '../core/db.php';
$id=$_GET['id']??0;
execute("UPDATE email_logs SET is_read=1 WHERE id=:id",['id'=>$id]);
header('Content-Type:image/gif');
echo base64_decode('R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==');
