2023-05-26 16:39:10 +02:00
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<!DOCTYPE html>
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<?php
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2023-06-05 16:49:14 +02:00
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session_start();
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$db_link = mysqli_connect('localhost', 'web_b-3', 'een7Ao6s', 'bibliothek_candle', '3306');
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function runSQL($sql){
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global $db_link;
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$db_res = mysqli_query($db_link, $sql);
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if(!$db_res){
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header("Location: 404.html");
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exit;
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}
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return $db_res;
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}
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if(isset($_POST['submit'])){
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$kartenid = $_POST['karten-id'];
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2023-06-05 15:13:50 +02:00
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$passwort = $_POST['password'];
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2023-06-05 16:49:14 +02:00
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2023-06-05 15:13:50 +02:00
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$existiert = runSQL("SELECT COUNT(*) FROM `benutzer` WHERE `KartenID` = '$kartenid' and `Passwort` = '$passwort'");
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$row = mysqli_fetch_array($existiert);
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2023-06-05 16:49:14 +02:00
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$karteexistiert = runSQL("SELECT COUNT(*) FROM `benutzer` WHERE `KartenID` = '$kartenid'");
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$zeile = mysqli_fetch_array($karteexistiert);
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2023-06-05 15:13:50 +02:00
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if($row['COUNT(*)'] > 0){
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2023-06-05 16:49:14 +02:00
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2023-06-05 15:13:50 +02:00
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$_SESSION['eingeloggt'] = 1;
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echo '<html>
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<head>
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<meta lang="de"/>
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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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<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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<title>Candle Bibliothek | Meine Bücher</title>
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<link rel="icon" href="pictures/candle.png">
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2023-06-07 21:32:08 +02:00
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<script src="notwendiges_laden.js" defer></script>
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2023-06-05 15:13:50 +02:00
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</head>
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<body>
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2023-06-07 21:32:08 +02:00
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<header id="header"></header>
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2023-06-05 15:13:50 +02:00
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<div class="containerofmeinebuecher">
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<p id="meinebüchertitel">Meine Bücher</p>
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</div>
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<!--Link JS file-->
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<script src="burgerIcon.js"></script>
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<script>
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var widthissue = false;
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window.addEventListener("resize", function(event) {
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if(window.innerWidth > 800 && widthissue) {
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widthissue = false
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unset()
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}
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else if(window.innerWidth < 800) widthissue = true;
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})
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</script>
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<!--Burger-->
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<nav id="activeid" class="active">
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<div class="navLinks">
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<input class="nav-toggleclass"id="nav-toggle" type="checkbox" onclick="openNav()";>
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<label for="nav-toggle" class="icon-burger" >
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<div class="line"></div>
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<div class="line"></div>
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<div class="line"></div>
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</label>
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</div>
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</nav>
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2023-06-07 21:32:08 +02:00
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<footer id="footer" class="fuss" ></footer>
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2023-06-05 15:13:50 +02:00
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</body>
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</html>';
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2023-06-05 16:49:14 +02:00
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}else if($zeile['COUNT(*)'] > 0){
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header("Location: passwort_stimmt_nicht.html");
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2023-06-05 15:13:50 +02:00
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}else{
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2023-06-05 16:49:14 +02:00
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header("Location: benutzer_existiert_nicht.html");
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2023-06-05 15:13:50 +02:00
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}
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2023-06-05 16:49:14 +02:00
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}else{
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2023-06-05 16:57:35 +02:00
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header("Location: 404.html");
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2023-06-05 15:13:50 +02:00
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}
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2023-05-26 16:39:10 +02:00
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?>
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