<?php include 'common_functions.php'; echo "All Customers\n"; echo json_encode(getCustomers()); echo PHP_EOL; echo "Jason Flores\n"; echo json_encode(getOrdersByCustomer(3)); echo PHP_EOL; echo "Customer SELECT\n"; echo buildCustomerSelect(); echo PHP_EOL;
<?php
include 'common_functions.php';
$custId = isset($_GET['custId']) ? (int) $_GET['custId'] : 0;
$orders = getOrdersByCustomer($custId);
$cust = $custId ? getCustomers(['id' => $custId])[0] : array();
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Order History</title>
</head>
<body>
<form action="M8ex4.php" method="get">
<?php
echo buildCustomerSelect($custId);
?>
<input type="submit" />
</form>
<?php
if ($cust) {
?>
<h1><?php
echo $cust['firstname'] . ' ' . $cust['lastname'];
?>
</h1>
<table>
<thead>
<tr>
<th>Date</th>
