I2_2.php


<?php
$boeknr = $_GET['boeknr'];
?>
<!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');
    $query = "select * from boeken b, auteurs a where b.auteurnr = a.auteurnr and b.boeknr=$boeknr";
    $result = mysqli_query($db,$query) or die(mysqli_error($db));
    $row = mysqli_fetch_array($result);
    echo "<div><h2>$row[titel] | $row[voornaam] $row[tussenvoegsel] $row[achternaam]</h2></div>";
    echo "<div><h3>Alle uitleningen<h3></div>";

    $query1 = "select * from uitleningen u, leerlingen l where l.llnr = u.llnr and u.boeknr=$boeknr";
    $result1 = mysqli_query($db,$query1) or die(mysqli_error($db));

    while($row = mysqli_fetch_array($result1)){
        $datum = strtotime($row['datum_uit']);
        $datum = strftime('%e %b %Y', $datum);
        echo "<div>$row[voornaam] $row[tussenvoegsel] $row[achternaam] | $datum</div>";
    }
    ?>
</body>
</html>
Resultaat

Made by Thijs Aarnoudse