Erstellt, Grundgerüst steht
Eigentliche Funktion folgt in reservierung_bestaetigungmaster
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26db92adeb
commit
9a64d32046
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reservierung.php
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reservierung.php
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<!--
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TODO (optional):
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- 80 Zeichen
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-->
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<!DOCTYPE html>
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<!DOCTYPE html>
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<html>
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<html>
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<head>
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<head>
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<meta lang="de"/>
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<meta lang="de"/>
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<meta charset="utf-8"/>
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<meta charset="utf-8"/>
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<meta name="viewport" content="device=device-width, initial-scaling=1"/>
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<meta name="viewport" content="device=device-width, initial-scaling=1"/>
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<link rel="Stylesheet" type="text/css" href="style.css"/>
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<link rel="Stylesheet" type="text/css" href="style.css"/>
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
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<link rel="Stylesheet" type="text/css" href="reservierung.css"/>
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<title>Candle Bibliothek | Reservierung</title>
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
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<link rel="icon" href="pictures/candle.png">
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<title>Candle Bibliothek | Reservierungsbestätigung</title>
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<script src="burgerIcon.js"></script>
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<link rel="icon" href="pictures/candle.png">
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<script src="notwendiges_laden.js" defer></script>
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<script src="notwendiges_laden.js" defer></script>
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</head>
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</head>
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<body>
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<body>
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<header id="header">
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<header id="header"></header>
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<h1 class="kopf" >
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<br><br>
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Bibliothek
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<a href="index.php" id="bildID">
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<img id="CandleID" src="pictures/candle.png"
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alt="Bild von einer Kerze" width="200" height="192"/></a>
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<br><br>
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Candle
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</h1>
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<div>
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<a id="uberuns" href="uberuns.php">Über Uns</a>
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<a id="buecher" href="buecher.php">Bücher</a>
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<a id="meinebuecher" href="anmelden_meinebuecher.php">
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Meine Bücher</a>
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<?php
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session_start();
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if(isset($_SESSION["eingeloggt"]) && $_SESSION["eingeloggt"] == 1 ){
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echo "<a id='abmelden' href='abmelden.php'>Abmelden</a>";}
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?>
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<form action="suchergebnisse.php">
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<input type="hidden" name="searchType" value="simple">
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<input name="searchFor" class="suchleiste" type="search"
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placeholder="Suche...">
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<button type="submit" id="buttonID" class="searchButton">
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<i class="fa fa-search"></i>
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</button>
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</form>
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<a id="erweitertesuche" href="erweitertesuche.php">
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Erweiterte Suche</a>
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<a href="anmelden.php" id="warenKorbID">
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<img id="shoppingCard" src="pictures/einkaufswagen.png"
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alt="Bild von einem Wagen" width="50" height="50"/>
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</a>
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</div>
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</header>
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<!------------------------------------------------------------------------->
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<div class="hauptcontainer">
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<h1 id="reservationConfirmation_heading">Reservierungsbestätigung</h1>
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<h2 id="reservationConfirmation_subHeading">
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Möchten Sie die folgenden Bücher reservieren?
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</h2>
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<div id="booksToReserve_container">
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<?php
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session_start();
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<div id="reservierung">
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// Counter für Divider
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<h1>Reservierungsbestätigung</h1>
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$counter = 0;
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<div id="reservierung-left">
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<p id="möchten-sie">Möchten Sie die folgenden Bücher reservieren?</p>
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<div class="item">
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<img src="pictures/percy_jackson_diebe_im_olymp.jpg" alt="Percy Jackson: Diebe im Olymp" height="120">
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<div class="beschreibung">
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<h2>Percy Jackson: Diebe in Olymp</h2>
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<div class="b2 green">Sofort Abholbereit</div>
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</div>
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</div>
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<hr>
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// Überprüfen, ob Bücher im Warenkorb liegen
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if(isset($_SESSION['cart']) && !empty($_SESSION['cart'])) {
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// Es liegen Bücher im Warenkorb
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// Alle Elemente im Warenkorb durchgehen
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foreach ($_SESSION["cart"] as $key=>$item) {
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<div class="item">
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$quantity = $item['quantity'];
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<img src="pictures/the_hundred_and_one_dalmatians.jpg" alt="The Hundred and One Dalmatians" height="120">
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<div class="beschreibung">
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<h2>The Hundred and One Dalmatians</h2>
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<div class="b2 red">Verfügbar ab: 03.05.2023</div>
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</div>
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</div>
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<hr>
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$sql = '';
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<div class="item">
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$servername = "localhost";
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<img src="pictures/penguin_highway.jpg" alt="Penguin Highway" height="120">
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$username = "web_b-3";
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<div class="beschreibung">
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$password = "een7Ao6s";
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<h2>Penguin Highway</h2>
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$dbname = "bibliothek_candle";
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<div class="b2 red">Verfügbar ab: 30.04.2023</div>
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</div>
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</div>
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<p id="erklärung">Bitte beachten Sie, dass die Reservierung für ein Buch automatisch verfällt, sollten Sie es nicht
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$connection =
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innerhalb von 7 Tagen abholen.</br>
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mysqli_connect($servername, $username, $password, $dbname);
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Die Informationen darüber, ab wann ein Buch verfügbar ist und bis wann es spätestens abgeholt werden muss,
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finden Sie nach einer erfolgreichen Reservierung auf der Seite "<a href="meinebuecher.php">Meine Bücher</a>".
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</p>
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<div id="button-container">
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if (!$connection) {
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<a href="warenkorb.php">Zurück zum Warenkorb</a>
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die("Verbindung fehlgeschlagen: " . mysqli_connect_error());
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<a href="reservierung-bestaetigung.html">Bestätigen</a>
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}
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</div>
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/* SQL-Befehl vorbereiten */
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$sql = $connection->prepare("SELECT b.BuchID, b.Titel,
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b.Bild,
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IF(b.Anzahl!=0, 'Verfügbar', CONCAT('Verfügbar ab: ',
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(SELECT DATE_FORMAT(DATE_ADD(ab.Enddatum, INTERVAL 1 DAY)
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,'%d.%m.%Y') FROM `ausgeliehenes_buch` AS ab
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WHERE ab.BuchID = b.BuchID
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ORDER BY ab.Reserviert ASC, ab.Enddatum ASC LIMIT 1)))
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AS 'Verfügbarkeit' FROM `buch` AS b
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WHERE b.BuchID = ?
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GROUP BY b.BuchID;");
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// Parameter binden
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$sql->bind_param("i", $ID);
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// ID festlegen
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$ID = $key;
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// SQL-Befehl ausführen
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$sql->execute();
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// Ergebnis speichern
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$result = $sql->get_result();
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if ($counter != 0) {
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echo "<div class='divider'></div>";
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}
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if (mysqli_num_rows($result) > 0) {
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while($row = mysqli_fetch_assoc($result)) {
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$bookID = $row['BuchID'];
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$bookCover = $row['Bild'];
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$bookTitle = $row['Titel'];
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$bookAuthor = $row['Autor'];
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$bookAvailability = $row['Verfügbarkeit'];
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// TODO: OnClick auslagern.
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echo "<div id='book_container$bookID' class='book_container'
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onclick='open_bookDetails(this.id)'>
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<div class='bookCover_container'>
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<img class='bookCover'
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src='book_covers/$bookCover'
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alt='Kein Bild vorhanden'>
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</div>
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<div class='bookDetails_container'>
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<h2 class='bookTitle'>$bookTitle</h2>
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<div class='available_container'>
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<p id='available_$bookID' class='available'>
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$bookAvailability</p>
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<!--TODO: Auslagern-->
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<script type='text/javascript'
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language='JavaScript'>
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(function() {
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var currentElement = document.
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getElementById('available_$bookID');
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var parentDiv =
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currentElement.parentElement;
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if (currentElement.innerHTML.trim()
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== 'Verfügbar') {
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parentDiv.style.backgroundColor
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= '#70AD47';
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}
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else {
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parentDiv.style.backgroundColor
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= '#F34343';
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}
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})();
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</script>
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</div>
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</div>
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</div>";
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$counter++;
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}
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} else {
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echo "Keine Ergebnisse.";
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}
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if (!$result) {
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die("Ungültige SQL-Abfrage: " . mysqli_connect_error());
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}
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mysqli_close($connection);
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$counter++;
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}
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}
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else {
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// Es liegen keine Bücher im Warenkorb
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echo
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"Der Warenkorb ist leer,
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bitte fügen Sie Bücher hinzu.";
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}
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?>
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</div>
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<p id="reservationConfirmationText">Bitte beachten Sie,
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dass die Reservierung für ein Buch automatisch verfällt,
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sollten Sie es nicht innerhalb von 7 Tagen abholen.
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<br>
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Die Informationen darüber, ab wann ein Buch verfügbar ist
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und bis wann es spätestens abgeholt werden muss,
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finden Sie nach einer erfolgreichen Reservierung auf der Seite
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<a id="meinebuecher_link" href="meinebuecher.php">
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„Meine Bücher“</a>.
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</p>
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<div id="button_container">
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<input id="backToCart_button" class="reserve_button" type="button"
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onclick="open_cart()" value="Zurück zum Warenkorb">
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<input id="confirm_button" class="reserve_button" type="button"
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onclick="open_reservationConfirmation()" value="Bestätigen">
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</div>
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</div>
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</div>
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</div>
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<!------------------------------------------------------------------------->
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<!-- TODO: Auslagern (falls möglich) -->
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<script>
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function open_bookDetails(ID) {
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var data = new URLSearchParams();
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data.append("bookID", ID);
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var url = "http://141.19.142.11/buch_details.php?" +
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data.toString();
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location.href = url;
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}
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function open_reservationConfirmation() {
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var url = "http://141.19.142.11/reservierung_bestaetigung.php";
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location.href = url;
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}
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function open_cart() {
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var url = "http://141.19.142.11/warenkorb.php";
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location.href = url;
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}
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</script>
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<!------------------------------------------------------------------------->
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<!--Link JS file-->
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<!--Link JS file-->
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<!--If it was small and got big, it calls the function only one time and doesn't do it all the time-->
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<script src="burgerIcon.js"></script>
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<!--If it was small and got big,
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it calls the function only one time and doesn't do it all the time-->
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<script>
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<script>
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var widthissue = false;
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var widthissue = false;
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window.addEventListener("resize", function(event) {
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window.addEventListener("resize", function(event) {
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if(window.innerWidth > 800 && widthissue) {
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if(window.innerWidth > 800 && widthissue) {
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widthissue = false
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widthissue = false
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unset()
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unset()
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}
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}
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else if(window.innerWidth < 800) widthissue = true;
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else if(window.innerWidth < 800) widthissue = true;
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})
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})
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</script>
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</script>
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<nav id="activeid" class="active"></nav>
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<nav id="activeid" class="active"></nav>
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<footer id="footer" class="fuss" ></footer>
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<footer id="footer" class="fuss" ></footer>
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</body>
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</body>
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</html>
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</html>
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