<?php
include('includes/config/config.php');
include('includes/functions.php');
$itemId = $_REQUEST['item_id'];

$data = [];

$query = "select salt_id  from item_salt  where item_id='" . $itemId . "'  ";
error_log("query for salt getting " . $query);


if (!$result = @mysqli_query($conn, $query)) {
    error_log("error here " . mysqli_error($conn));
    die(mysqli_error($conn));
} else {
    $i = 0;
    while ($row = mysqli_fetch_assoc($result)) {
        $data[$i++] = $row['salt_id'];
    }
}


error_log("str allergy_items " . print_r($data, true));
echo json_encode($data);