set('Cache.DefinitionImpl', null); // Disable cache by setting a non-existent directory or an invalid one
$purifier_config->set('URI.AllowedSchemes', ['data' => true, 'src' => true, 'http' => true, 'https' => true]);
$purifier = new HTMLPurifier($purifier_config);
if (isset($_GET['ticket_id'])) {
$ticket_id = intval($_GET['ticket_id']);
$sql = mysqli_query(
$mysqli,
"SELECT * FROM tickets
LEFT JOIN clients ON ticket_client_id = client_id
LEFT JOIN contacts ON ticket_contact_id = contact_id
LEFT JOIN users ON ticket_assigned_to = user_id
LEFT JOIN locations ON ticket_location_id = location_id
LEFT JOIN assets ON ticket_asset_id = asset_id
LEFT JOIN asset_interfaces ON interface_asset_id = asset_id AND interface_primary = 1
LEFT JOIN vendors ON ticket_vendor_id = vendor_id
LEFT JOIN projects ON ticket_project_id = project_id
LEFT JOIN quotes ON ticket_quote_id = quote_id
LEFT JOIN invoices ON ticket_invoice_id = invoice_id
LEFT JOIN ticket_statuses ON ticket_status = ticket_status_id
LEFT JOIN categories ON ticket_category = category_id
WHERE ticket_id = $ticket_id
$access_permission_query_overide
LIMIT 1"
);
if (mysqli_num_rows($sql) == 0) {
echo "