<?php
include_once("koneksi.php");
if(!isset($_COOKIE["user"])){
session_unset();
session_destroy();
}
if(isset($_COOKIE["user"]) && isset($_SESSION["user"])){
header("Location: index.php");
}
if(isset($_POST["login"])) {
$username = htmlspecialchars($_POST["username"]);
$password = $_POST["password"];
$query = mysqli_query($conn, "SELECT * FROM users WHERE username = '$username'");
$user = mysqli_fetch_assoc($query);
// var_dump($password);
// die;
// Cek user di database
$query = "SELECT * FROM users WHERE username = '$username'";
$result = mysqli_query($conn, $query);
if ($row = mysqli_fetch_assoc($result)) {
// Verifikasi password
if (password_verify($password, $row["password"])) {
// membuat session
$_SESSION["user"] = true;
// membuat cookies
$cookie_name = "user";
$cookie_value = $username;
setcookie($cookie_name, $cookie_value, time() + 3600, "/");
echo "<script>alert('Login berhasil!'); window.location.href = 'index.php';</script>";
exit;
}else {
echo "<script>alert('Login gagal!');</script>";
}
}else {
echo "
<script>
alert('Username atau Password Salah!');
</script>
";
}
// if (mysqli_num_rows($query) == 1) {
// if($user["username"] == $username && password_verify($password, $user["password"])) {
// // membuat session
// $_SESSION["user"] = true;
// // membuat cookies
// $cookie_name = "user";
// $cookie_value = $username;
// setcookie($cookie_name, $cookie_value, time() + 3600, "/");
// echo "
// <script>
// alert('Login berhasil!');
// window.location.href = 'index.php';
// </script>
// ";
// } else {
// echo "
// <script>
// alert('Login gagal!');
// </script>
// ";
// }
// }else {
// echo "
// <script>
// alert('Username atau Password Salah!');
// </script>
// ";
// }
}
?>
<!DOCTYPE html>
<html>
<head>
<title>Login</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
</head>
<body>
<div class="container mt-5">
<div class="login-container row mx-auto">
<div class="col-lg-8 mx-auto col-sm-10 col-md-10">
<h1 class="text-center">Login</h1>
<form action="" method="post">
<div class="mb-3">
<label for="username" class="form-label">Username</label>
<input type="text" class="form-control" id="username" name="username" required>
</div>
<div class="mb-3">
<label for="password" class="form-label">Password</label>
<input type="password" class="form-control" id="password" name="password" required>
</div>
<p>Tidak punya akun? <a href="register.php">Register</a></p>
<button type="submit" name="login" class="btn btn-primary">Login</button>
</form>
</div>
</div>
</div>
</body>
</html>
