l205/PHP/Opdracht 8-2-24/boekdetails.php
<?php
include('db.php');
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Boekdetails</title>
</head>
<body>
<?php
$boeknr = $_GET['boeknr'];
$query = "select * from boeken b, auteurs a
where a.auteurnr = b.auteurnr and boeknr = $boeknr";
$result = mysqli_query($db, $query);
$row = mysqli_fetch_array($result);
echo "<h3>$row[titel]</h3>";
echo "<p>Genre: $row[genre] <div> Rubriek: $row[rubriek] </p>";
echo "<div><a href=auteurdetails.php?auteurnr=$row[auteurnr]>$row[voornaam] $row[tussenvoegsel] $row[achternaam]</a></div>";
$query = "select * from boeken b, uitleningen u, leerlingen l
where u.boeknr = b.boeknr and l.llnr = u.llnr and b.boeknr = $boeknr";
$result = mysqli_query($db, $query) or die(mysqli_error($db));
while($row = mysqli_fetch_array($result)){
$row['datum_uit'] = strftime("%d %B %Y", strtotime($row['datum_uit']));
echo "<div><a href='leerlingdetails.php?llnr=$row[llnr]'>$row[voornaam] $row[tussenvoegsel] $row[achternaam]</a>, $row[datum_uit]</div>\n";
}
?>
Resultaat
Made by Thijs Aarnoudse