Share_File_and_Text_across_Web/scan_qr_code.php at master · satish-kush/Share_File_and_Text_across_Web · GitHub

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<?php
session_start();
if (!isset($_SESSION['loggedin'])) {
    header('Location: index.php');
    exit;
}
$showAlert = false;
if ($_SERVER['REQUEST_METHOD'] == 'GET' && isset($_GET['qr_url'])) {
    $qr_url = $_GET['qr_url'];
}
?>
<!doctype html>
<html lang='en'>

<head>
    <meta charset='utf-8'>
    <meta name='viewport' content='width=device-width, initial-scale=1'>
    <!-- Bootstrap CSS -->
    <link href='https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css' rel='stylesheet' integrity='sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3' crossorigin='anonymous'>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/qrcodejs/1.0.0/qrcode.min.js"></script>
    <link rel="shortcut icon" type="image/x-icon" href="sharelogo.png">
    <title>Scan QR Code</title>
</head>

<body>
    <?php
    include 'header.php';
    if ($showAlert) {
        echo "<div class='alert $alertClass alert-dismissible fade show py-2 mb-0' role='alert'>
                <strong >$alertMsg</strong>
                <button type='button' class='btn-close pb-2' data-bs-dismiss='alert' aria-label='Close'></button>
            </div>";
    }
    ?>
    <center>
        <div class="container my-3">
            <b>Scan QR Code for</b> <a href="<?php echo $qr_url; ?>"><?php echo $qr_url; ?></a>
            <br>
            <div id="qrcode" class="my-2 mx-2"></div>
            <script>
                new QRCode(document.getElementById("qrcode"), {
                    text: "<?php echo $qr_url; ?>",
                    width: 200,
                    height: 200
                });
            </script>
        </div>

    </center>
    <!-- Option 1: Bootstrap Bundle with Popper -->
    <script src='https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js' integrity='sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p' crossorigin='anonymous'></script>
</body>

</html>