Kernig fix

function apiRequest($Url, $headers=false){
global $authorisationToken;
if($headers == false) {
  $headers = array(
"brightpearl-auth: {$authorisationToken}",
'Content-Type: application/json',
);
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $Url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$response = curl_exec($ch);
curl_close($ch);
return json_decode($response);
}

// PRODUCT NAME SEARCHING //
function productSearch($search){
require_once('connect.php');
$productUrl = 'https://ws-eu1.brightpearl.com/2.0.0/room31wholesale/product-service/product-search?productName='.$search;
$responseBody = apiRequest($productUrl);
$products = $responseBody->response->results;

        // ITEM DUMP INFORMATION
        $i = 0;
        // echo 'Product Descriptions <hr>';
        // echo '<pre>';
        // print_r($products['1']);
        // echo '</pre><br><br>';
        foreach ($products as $product){
        $result = $products[$i];
        echo 'SKU: ' . $result['2'] . '<br>';
        echo 'Name: ' . $result['1'] . '<br>';
        echo 'Qty: ' . stockUpdate($result['0']) . '<br><br><br>';


        $i++;
        };
        // END DUMP //
}
// PRODUCT NAME SEARCHING END //

///////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// PRODUCT QUANTITY SEARCH //
function stockUpdate($qty){
require_once('connect.php');
$quantityUrl = 'https://ws-eu1.brightpearl.com/2.0.0/room31wholesale/warehouse-service/product-availability/'.$qty;

$responseBody2 = apiRequest($quantityUrl);
$quantity = $responseBody2->response;
$stockQty = $quantity->$qty->total->inStock;
echo $qty;
echo $stockQty;
}
// PRODUCT QUANTITY SEARCH END //

///////////////////////////////////////////////////////////////////////////////////////////////////////////////////

echo productSearch($_POST['user']);