Online PHP editor | refs for vgmD4

<?php $_REQ = [ 'customer' => 4, 'itemNo' => [1, 2], 'itemName' => ['Type A', 'TypeB'], 'itemType' => ['Zo', 'Ram'], 'quantity' => [2, 3], 'price' => [500, 2000], ]; $data = $_REQ; $key = array_search('Zo',$data['itemType']); $total = $data['quantity'][$key] * $data['price'][$key]; $lq = array_sum($data['quantity']) - $data['quantity'][$key]; echo "Zo total = $total, non-Zo qty = $lq";