kankys/PHP_DS_Project
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Zobrazení žáků na stránce vid.81

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kankys 2024-09-23 17:54:58 +02:00
parent 8f6b18ad99
commit 8bea73bdd6
2 changed files with 40 additions and 5 deletions
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6
www2databaze/index.php
View File

@ -2,8 +2,8 @@
?> ?>
<DOCTYPE html> <!DOCTYPE html>
<html lang="en"> <html lang="cs">
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta http-equiv="X-UA-Compatible" content="IE=edge">
@ -18,7 +18,7 @@
<main> <main>
<section> <section>
<a href="zaci.php">Seznam všech žáků</a>
</section> </section>
</main> </main>

39
www2databaze/zaci.php
View File

@ -10,6 +10,41 @@ if (mysqli_connect_error()) {
exit(); exit();
} }
echo "Úspěšné přihlášení do databáze"; //echo "Úspěšné přihlášení do databáze";
?> $sql = "SELECT * FROM student";
//echo "<br>";
$result = mysqli_query($connection, $sql);
//var_dump($result);
//echo "<br>";
$students = mysqli_fetch_all($result, MYSQLI_ASSOC);
//var_dump($students);
?>
<!DOCTYPE html>
<html lang="cs">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<h1>Seznam žáků školy</h1>
<?php
if(empty($students)):
?>
<p>Žádní žáci nebyli nalezeni</p>
<?php else: ?>
<ul>
<?php foreach ($students as $one_student): ?>
<li><?php echo $one_student["first_name"]. " " .$one_student["second_name"] ?></li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
<a href="index.php">Zpět na hlavní stranu</a>
</body>
</html>