13.1.php
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<?php
include('db.php');
$query = "select * from auteurs order by achternaam";
$result = mysqli_query($db, $query) or die(mysqli_error($db));
$numfields = mysqli_field_count($db);
for ($i=0;$i<$numfields;$i++){
$finfo = mysqli_fetch_field_direct($result, $i);
$veldnaam = $finfo -> name;
$veldnaam = strtolower($veldnaam); // kleine letters van de veldnamen maken
$veldnaam = ucfirst($veldnaam); // eerste letter weer hoofdletter
echo "<div>$veldnaam</div>";
}
?>
</body>
</html>
Resultaat
Made by Thijs Aarnoudse