2526-web/Kelompok04-UlardanApel-Wenzel-Daud-Boanerges
2526-web/Kelompok04-UlardanApel-Wenzel-Daud-Boanerges
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Daud 2025-11-23 16:28:10 +07:00
parent be05d85b41
commit 766287d7f1
5 changed files with 157 additions and 0 deletions
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60
daftar.php Normal file
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<?php
session_start();
include "koneksi.php";
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Halaman: Daftar</title>
</head>
<body>
<?php
if(isset($_POST['username'])) {
$nama = $_POST['nama'];
$username = $_POST['username'];
$password = md5($_POST['password']);
$query = mysqli_query($koneksi, "INSERT INTO users(nama, username, password) value('$nama', '$username', '$password')");
if($query) {
echo '<script>alert("Selamat, anda berhasil mandaftarkan acc anda!")</script>';
} else {
echo '<script>alert("Maaf, pendaftaraan acc mu gagal")</script>';
}
}
?>
<form action="" method="post">
<table align="center">
<tr>
<td colspan="2" align="center">
<h3>Pendaftaran User</h3>
</td>
</tr>
<tr>
<td>Nama</td>
<td><input type="text" name="nama"></td>
</tr>
<tr>
<td>Username</td>
<td><input type="text" name="username"></td>
</tr>
<tr>
<td>Password</td>
<td><input type="password" name="password"></td>
</tr>
<tr>
<td></td>
<td>
<button type="submit">Daftarkan acc</button>
<a href="login.php">Login</a>
</td>
</tr>
</table>
</form>
</body>
</html>

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index.php Normal file
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<?php
// buat inisialisasi session
session_start();
// mengecek apakah ada session user yang aktif, jika tidak arahkan ke login.php
if(!isset($_SESSION['users'])) {
header('location:login.php'); // arahkan ke login.php
}
?>
<!DOCTYPE html>
<html lang="id">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Halaman ke-1</title>
</head>
<body style='text-align:center'>
<h1>Halaman ke-1</h1>
<a href="index.php">Home</a>
<a href="logout.php">Logout</a>
<hr>
<h3>Selamat datang, <?php echo $_SESSION['users']['nama'] ?></h3>
Halaman ini akan tampil setelah user login.
</body>
</html>

4
koneksi.php Normal file
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<?php
$koneksi = mysqli_connect("localhost", "root", "", "game") or die ('database tidak terhubung');
?>

58
login.php Normal file
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<?php
session_start();
include "koneksi.php";
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Halaman: Login</title>
</head>
<body>
<?php
if(isset($_POST['username'])) {
$username = $_POST['username'];
$password = md5($_POST['password']);
$query = mysqli_query($koneksi, "SELECT * FROM users where username='$username' and password='$password'");
if(mysqli_num_rows($query) > 0) {
$data = mysqli_fetch_array($query);
$_SESSION['users'] = $data;
echo '<script>alert("Selamat datang, '.$data['nama'].'"); location.href="index.php";</script>';
} else {
echo '<script>alert("Username atau Password tidak sesuai");</script>';
}
}
?>
<form action="" method="post">
<table align="center">
<tr>
<td colspan="2" align="center">
<h3>Login User</h3>
</td>
</tr>
<tr>
<td>Username</td>
<td><input type="text" name="username"></td>
</tr>
<tr>
<td>Password</td>
<td><input type="password" name="password"></td>
</tr>
<tr>
<td></td>
<td>
<button type="submit">Masuk</button>
<a href="daftar.php">Daftar</a>
</td>
</tr>
</table>
</form>
</body>
</html>

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logout.php Normal file
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<?php
session_start();
session_destroy();
// header('location:login.php');
?>
<script type="text/javascript">
alert('Selamat anda berhasil Logout.');
location.href = "login.php"
</script>