Online PHP editor | refs for sBmsr

<?php $jsonArray = '[{"Level":"77.2023%","Product":"Milk","Temperature":"4"}, {"Level":"399.2023%","Product":"Coffee","Temperature":"34"}, {"Level":"109.2023%","Product":"Chocolate","Temperature":"14"}]'; $output = array(); foreach (json_decode($jsonArray, true) as $row) { $product = $row['Product']; $output[$product] = $row; unset($output[$product]['Product']); } echo json_encode($output) . "\n";