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- <?php
- session_start();
- include 'koneksi.php';
- // Cek Apakah Pernah Login Apa Belum ?
- if(!empty($_SESSION['uid'])){
- header('Location:admin.php');
- exit();
- }
- /* Intinya Ini Jika Tombol Login diklik */
- if($_SERVER['REQUEST_METHOD']=='POST'){
- $username = $_POST['username'];
- $password = $_POST['password'];
- # $password = md5($_POST['password']);
- $sql = "SELECT * FROM login WHERE username='$username' AND password='$password';
- $query = mysql_query($sql);
- /* Intinya jika ada data berarti benar, jika tidak ada data yang sesuai berarti gagal */
- if(mysql_num_rows($query) > 0){
- /* Untuk Mengambil Data Yang Sesuai Dengan Inputan username dan password tadi */
- $result = mysql_fetch_object($query);
- /* Nge Set Session dengan data ID di tbl login */
- $_SESSION['uid'] = $result['id'];
- header('Location:admin.php');
- exit();
- }else{
- echo 'wah gagal';
- }
- }
- ?>
- <html>
- <head>
- <title>Login</title>
- </head>
- <body>
- <form action="#" method="post">
- <input type="text" name="username">
- <input type="password" name="password">
- <button type="submit">login</button>
- </form>
- </body>
- </html>
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