Untuk UAS Pweb 2018, kami diberi tugas untuk membuat sebuah web PPDB dengan kriteria sebagai berikut
Source Code
download.php
errors.php
form-daftar.php
form-edit
hapus.php
index.php
list-siswa
login
proses-edit
proses-pendaftaran
register
server
Nama : Reza Adipatria Maranatha
NRP : 05111740000186
Kelas : PWEB C
- Login Aplikasi dengan user dan password
- Mengisi Formulir pendaftaran
- Edit profil dan biodata calon pendaftar
- Memilih sekolah tujuan yang dipilih
- View formulir pendaftaran yang sudah dipermanen
- Download formulir pendaftaran
Soal :
- Buat rancangan databasenya
- Buat rancangan interface aplikasi
- Implementasi dan hostingkan
Untuk database nya saya menggunakan 1 tabel untuk menampung semua informasi siswa yang bersangkutan
Database pialrose_0186 untuk menghandle data siswa 
Database pialrose_0186r untuk menghandle registrasi
Rancangan Interface Aplikasi
Interface Login dan Sign-Up
Inteface Menu Utama
Interface Daftar
Interface Edit
Interface List Siswa
Interface setelah di hapus beberapa data
Implementasi dan Hostingkan
Untuk implementasi aplikasi ini, saya meng-hosting kan nya di hosting yang telah saya beli bersama teman saya dengan membuat subdomain di reza.pialrose.com, dapat diakses melalui link berikut :
PPDB
Source Code
- config.php
<?php
$server = "localhost";
$user = "pialrose_rezam";
$password = "lada_hitam090499";
$nama_database = "pialrose_0186";
$db = mysqli_connect($server, $user, $password, $nama_database);
if( !$db ){
die("Gagal terhubung dengan database: " . mysqli_connect_error());
}
?>
<?php
//export.php
$connect = mysqli_connect("localhost", "pialrose_rezam", "lada_hitam090499", "pialrose_0186");
$output = '';
if(isset($_POST["download"]))
{
$query = "SELECT * FROM calon_siswa";
$result = mysqli_query($connect, $query);
if(mysqli_num_rows($result) > 0)
{
$output .= '
<table class="table" bordered="1">
<tr>
<th>ID</th>
<th>Nama</th>
<th>Alamat</th>
<th>Jenis_Kelamin</th>
<th>Agama</th>
<th>Sekolah_asal</th>
<th>Sekolah_pilihan</th>
</tr>
';
while($row = mysqli_fetch_array($result))
{
$output .= '
<tr>
<td>'.$row["id"].'</td>
<td>'.$row["nama"].'</td>
<td>'.$row["alamat"].'</td>
<td>'.$row["jenis_kelamin"].'</td>
<td>'.$row["agama"].'</td>
<td>'.$row["sekolah_asal"].'</td>
<td>'.$row["sekolah_pilihan"].'</td>
</tr>
';
}
$output .= '</table>';
header('Content-Type: application/xls');
header('Content-Disposition: attachment; filename=download.xls');
echo $output;
}
}
?>
<?php
//export.php
$connect = mysqli_connect("localhost", "pialrose_rezam", "lada_hitam090499", "pialrose_0186");
$output = '';
if(isset($_POST["download"]))
{
$query = "SELECT * FROM calon_siswa";
$result = mysqli_query($connect, $query);
if(mysqli_num_rows($result) > 0)
{
$output .= '
<table class="table" bordered="1">
<tr>
<th>ID</th>
<th>Nama</th>
<th>Alamat</th>
<th>Jenis_Kelamin</th>
<th>Agama</th>
<th>Sekolah_asal</th>
<th>Sekolah_pilihan</th>
</tr>
';
while($row = mysqli_fetch_array($result))
{
$output .= '
<tr>
<td>'.$row["id"].'</td>
<td>'.$row["nama"].'</td>
<td>'.$row["alamat"].'</td>
<td>'.$row["jenis_kelamin"].'</td>
<td>'.$row["agama"].'</td>
<td>'.$row["sekolah_asal"].'</td>
<td>'.$row["sekolah_pilihan"].'</td>
</tr>
';
}
$output .= '</table>';
header('Content-Type: application/xls');
header('Content-Disposition: attachment; filename=download.xls');
echo $output;
}
}
?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.5.0/css/all.css" integrity="sha384-B4dIYHKNBt8Bc12p+WXckhzcICo0wtJAoU8YZTY5qE0Id1GSseTk6S+L3BlXeVIU" crossorigin="anonymous">
<style type="text/css">
.iconform {
float: left;
text-align: center;
width: 35px;
height: 42px;
line-height: 40px;
}
</style>
</head>
<body>
<div class="container m-5">
<header>
<h3>Formulir Pendaftaran Siswa Baru</h3>
</header>
<form class="form-horizontal" action="proses-pendaftaran.php" >
<div class="form-row">
<div class="form-group col-md-5">
<label class="control-label col-xs-3" for="nama">Nama: </label>
<input class="form-control" name="name" id="nama" type="text" placeholder="Nama Lengkap" />
</div>
</div>
<div class="form-row">
<div class="form-group col-md-5">
<label class="control-label" for="alamat">Alamat: </label>
<input class="form-control" name="alamat" id="alamat" placeholder="Alamat"></input>
</div>
</div>
<div class="form-group">
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" name="jenis_kelamin" id="jenisL" type="radio" value="Laki-laki">
<label class="iconform"><i class="fas fa-male fa-2x"></i></label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" name="jenis_kelamin" id="jenisP" type="radio" value="Perempuan">
<label class="iconform" ><i class="fas fa-female fa-2x"></i></label>
</div>
</div>
<div class="form-group">
<label for="agama">Agama: </label>
<select class="form-control col-md-2" name="agama" id="agama" >
<option>Islam</option>
<option>Kristen</option>
<option>Hindu</option>
<option>Budha</option>
<option>Atheis</option>
</select>
</div>
<div class="form-row">
<div class="form-group col-md-5">
<label for="sekolah_asal">Sekolah Asal: </label>
<input class="form-control" name="sekolah_asal" id="sekolah_asal" type="text" placeholder="Nama Sekolah" />
</div>
</div>
<div class="form-row">
<div class="form-group col-md-5">
<label for="sekolah_pilihan">Sekolah Pilihan: </label>
<input class="form-control" name="sekolah_pilihan" id="sekolah_pilihan" type="text" placeholder="Sekolah Pilihan" />
</div>
</div>
<div class="form-group">
<input class="btn btn-primary" type="button" value="Daftar" name="daftar" onclick="insert()" />
</div>
</form>
</div>
</body>
</html>
<?php
include("config.php");
if( !isset($_GET['id']) ){
header('Location: list-siswa.php');
}
$id = $_GET['id'];
$sql = "SELECT * FROM calon_siswa WHERE id=$id";
$query = mysqli_query($db, $sql);
$siswa = mysqli_fetch_assoc($query);
?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.5.0/css/all.css" integrity="sha384-B4dIYHKNBt8Bc12p+WXckhzcICo0wtJAoU8YZTY5qE0Id1GSseTk6S+L3BlXeVIU" crossorigin="anonymous">
<style type="text/css">
body{
background-image: url("download.jpg");
background-repeat: no-repeat;
background-size: cover;
}
</style>
</head>
<body>
<div class="container"><br>
<h2>Formulit Edit Siswa</h2>
<form class="form-horizontal" action="proses-edit.php">
<fieldset>
<input type="hidden" name="id" value="<?php echo $siswa['id'] ?>" />
<div class="form-row">
<div class="form group col-md-5">
<label class="control-label" for="nama">Nama: </label>
<input class="form-control" type="text" id="nama" name="nama" placeholder="Nama Lengkap" value="<?php echo $siswa['nama'] ?>">
</div>
<div class="col-md-5">
<label class="control-label" for="alamat">Alamat: </label>
<input class="form-control" id="alamat" name="alamat" value="<?php echo $siswa['alamat'] ?>"></input>
</div>
</div><br>
<div class="form-group">
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" name="jenis_kelamin" id="jenisL" type="radio" value="<?php echo ($siswa['jenis_kelamin'] == 'Laki-laki') ? "checked": "" ?>">
<label class="iconform"><i class="fas fa-male fa-2x"></i></label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" name="jenis_kelamin" id="jenisP" type="radio" value="<?php echo ($siswa['jenis_kelamin'] == 'Perempuan') ? "checked": "" ?>">
<label class="iconform" ><i class="fas fa-female fa-2x"></i></label>
</div>
</div>
<div class="form-group">
<label style="margin-right: 1%" for="agama">Agama: </label>
<select class="form-control col-md-2" name="agama" id="agama" >
<option>Islam</option>
<option>Kristen</option>
<option>Hindu</option>
<option>Budha</option>
<option>Atheis</option>
</select>
</div>
<div class="form-row">
<div class="col-md-5">
<label for="sekolah_asal">Sekolah Asal: </label>
<input class="form-control" id="sekolah_asal" type="text" name="sekolah_asal" placeholder="Sekolah Asal" value="<?php echo $siswa['sekolah_asal'] ?>" />
</div>
</div>
<br>
<div class="form-group">
<input class="btn btn-primary" type="button" value="Simpan" name="simpan"
onclick="update()" />
</div>
</fieldset>
</form>
</div>
</body>
</html>
<script type="text/javascript">
function update(){
var nama = document.getElementById("nama").value;
var alamat = document.getElementById("alamat").value;
var jenis_kelamin;
if(document.getElementById("jenisL").checked){
jenis_kelamin = "Laki-laki";
}
else{
jenis_kelamin = "Perempuan";
}
var agama = document.getElementById("agama").value;
var sekolah_asal = document.getElementById("sekolah_asal").value;
var sekolah_pilihan = document.getElementById("sekolah_pilihan").value;
if(window.XMLHttpRequest){
xmlhttp = new XMLHttpRequest();
}
xmlhttp.onreadystatechange=function(){
if(this.readyState==4 && this.status==200){
alert(this.responseText);
if(this.responseText == "Proses Edit Berhasil") {
window.location.replace("index.php");
}
else {
alert('GAGAL');
}
}
}
xmlhttp.open("GET","proses-edit.php?id=" + <?php echo $id;?> + "&nama=" + nama + "&alamat=" + alamat + "&jenis_kelamin=" + jenis_kelamin + "&agama=" + agama + "&sekolah_asal=" + sekolah_asal + "&sekolah_pilihan=" + sekolah_pilihan, true);
xmlhttp.send();
}
</script>
<?php
include("config.php");
if(isset($_GET['id']) ){
// ambil id dari query string
$id = $_GET['id'];
$sql = "DELETE FROM calon_siswa WHERE id=$id";
// buat query hapus $sql = "DELETE FROM calon_siswa WHERE ID=$id";
$query = mysqli_query($db, $sql);
// apakah query hapus berhasil?
if( $query ){
echo "Hapus Data Berhasil";
} else {
echo "GAGAL";
}
}
?>
<?php
session_start();
if (!isset($_SESSION['username'])) {
$_SESSION['msg'] = "You must log in first";
header('location: login.php');
}
if (isset($_GET['logout'])) {
session_destroy();
unset($_SESSION['username']);
header("location: login.php");
}
?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<style type="text/css">
body{
background-image: url("download.jpg");
background-repeat: no-repeat;
background-size: cover;
}
</style>
</head>
<body >
<div class="container-fluid">
<header>
<h3 align="center">E-Report</h3>
</header>
<hr>
<h4 align="center">Menu</h4>
<p align="center"><button class="btn btn-primary" type="button" onclick="showsiswa()">Student List</button></p>
<p align="center"><button class="btn btn-primary" onclick="daftar()">Pendaftaran Siswa</button></p>
</div>
</div>
<div class="container-fluid" align="center">
<?php if (isset($_SESSION['success'])) : ?>
<div class="error success" >
<h3>
<?php
echo $_SESSION['success'];
unset($_SESSION['success']);
?>
</h3>
</div>
<?php endif ?>
<?php if (isset($_SESSION['username'])) : ?>
<p>Welcome <strong><?php echo $_SESSION['username']; ?></strong></p>
<p> <a href="index.php?logout='1'" style="color: red;">Logout</a> </p>
<?php endif ?>
</div>
<div class="container" id="demo"></div>
</body>
</html>
<script>
function showsiswa() {
if (window.XMLHttpRequest) {
xhttp = new XMLHttpRequest();
}
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200)
{
document.getElementById("demo").innerHTML = this.responseText;
}
};
xhttp.open("GET", "list-siswa.php", true);
xhttp.send();
}
function del(id)
{
if(window.XMLHttpRequest){
xmlhttp = new XMLHttpRequest();
}
xmlhttp.onreadystatechange=function(){
if(this.readyState==4 && this.status==200)
{
alert(this.responseText);
showsiswa();
}
}
xmlhttp.open("GET","hapus.php?id=" + id, true);
xmlhttp.send();
}
function daftar() {
if (window.XMLHttpRequest) {
xhttp = new XMLHttpRequest();
}
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200)
{
document.getElementById("demo").innerHTML = this.responseText;
}
};
xhttp.open("GET", "form-daftar.php", true);
xhttp.send();
}
function insert(){
var nama = document.getElementById("nama").value;
var alamat = document.getElementById("alamat").value;
var jenis_kelamin;
if(document.getElementById("jenisL").checked) {
jenis_kelamin = "Laki-laki";
}
else {
jenis_kelamin = "Perempuan";
}
var agama = document.getElementById("agama").value;
var sekolah_asal = document.getElementById("sekolah_asal").value;
var sekolah_pilihan = document.getElementById("sekolah_pilihan").value;
if(window.XMLHttpRequest) {
xmlhttp = new XMLHttpRequest();
}
xmlhttp.onreadystatechange=function(){
if(this.readyState==4 && this.status==200){
alert(this.responseText);
if(this.responseText == "Pendaftaran Siswa Berhasil") {
showsiswa();
}
else {
alert('Pendaftaran Siswa Gagal');
}
}
}
xmlhttp.open("GET","proses-pendaftaran.php?nama=" + nama + "&alamat=" + alamat + "&jenis_kelamin=" + jenis_kelamin + "&agama=" + agama + "&sekolah_asal=" + sekolah_asal + "&sekolah_pilihan=" + sekolah_pilihan, true);
xmlhttp.send();
}
</script>
<?php include("config.php"); ?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
</head>
<body>
<div class="container-fluid">
<header>
<h3>List Siswa</h3>
</header>
<table class="table table-bordered border="1px">
<tr>
<th>No</th>
<th>Nama</th>
<th>Alamat</th>
<th>Jenis Kelamin</th>
<th>Agama</th>
<th>Sekolah Asal</th>
<th></th>
</tr>
<tbody>
<?php
$sql = "SELECT * FROM calon_siswa";
$query = mysqli_query($db, $sql);
while($siswa = mysqli_fetch_array($query)){
echo "<tr>";
echo "<td>".$siswa['id']."</td>";
echo "<td>".$siswa['nama']."</td>";
echo "<td>".$siswa['alamat']."</td>";
echo "<td>".$siswa['jenis_kelamin']."</td>";
echo "<td>".$siswa['agama']."</td>";
echo "<td>".$siswa['sekolah_asal']."</td>";
echo "<td>";
echo "<a href='form-edit.php?id=".$siswa['id']."' class='btn btn-danger'>Edit</a> | ";
echo "<input type='button' onclick=del('".$siswa['id']."') value='Hapus' class='btn btn-info'>";
echo "</td>";
echo "</tr>";
}
?>
</tbody>
</table>
<p>Total Siswa: <?php echo mysqli_num_rows($query) ?></p>
<div id="demo"></div>
</div>
<form method="post" action="download.php">
<input type="submit" name="download" class="btn btn-success" value="Download" />
</body>
</html>
<?php include('server.php') ?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.5.0/css/all.css" integrity="sha384-B4dIYHKNBt8Bc12p+WXckhzcICo0wtJAoU8YZTY5qE0Id1GSseTk6S+L3BlXeVIU" crossorigin="anonymous">
<title>Registrasi Pendaftaran Siswa</title>
<style type="text/css">
body{
background-image: url("download.jpg");
background-repeat: no-repeat;
background-size: cover;
}
</style>
</head>
<body>
<div class="container">
<h2>Login</h2>
<form class="form-horizontal" method="post" action="login.php">
<?php include('errors.php'); ?>
<div class="form-row">
<div class="col-md-5" >
<label align="left">Username</label>
<input class="form-control" type="text" name="username" ><br>
</div>
</div>
<div class="form-row">
<div class="col-md-5">
<label style="padding-left: 5px">Password</label>
<input class="form-control" type="password" name="password"><br>
</div>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary" name="login_user" style="margin-left: 10px">Login</button>
</div>
<p>
Belum memiliki akun? <a href="register.php">Sign up</a>
</p>
</form>
</div>
</body>
</html>
<?php
include("config.php");
// cek apakah tombol simpan sudah diklik atau blum?
if(isset($_POST['simpan'])){
// ambil data dari formulir
$id = $_POST['id'];
$nama = $_POST['nama'];
$alamat = $_POST['slamat'];
$jk = $_POST['jenis_kelamin'];
$agama = $_POST['sgama'];
$sekolah = $_POST['dekolah_asal'];
$sekolahp = $_POST['dekolah_pilihan'];
// buat query update
$sql = "UPDATE calon_siswa SET nama='$nama', alamat='$alamat', jenis_aelamin='$jk', agama='$agama', sekolah_asal='$sekolah', sekolah_pilihan='$sekolahp' WHERE id=$id";
$query = mysqli_query($db, $sql);
// apakah query update berhasil?
if( $query ) {
// kalau berhasil alihkan ke halaman list-siswa.php
header('Location: list-siswa.php');
} else {
// kalau gagal tampilkan pesan
die("Gagal menyimpan perubahan...");
}
} else {
die("Akses dilarang...");
}
?>
<?php include("config.php");
$nama = $_GET['nama'];
$alamat = $_GET['alamat'];
$jk = $_GET['jenis_kelamin'];
$agama = $_GET['agama'];
$sekolah_asal = $_GET['sekolah_asal'];
$sekolah_pilihan = $_GET['sekolah_pilihan'];
$sql = "INSERT INTO calon_siswa (nama, alamat, jenis_kelamin, agama, sekolah_asal, sekolah_pilihan) VALUE ('$nama', '$alamat', '$jk', '$agama', '$sekolah_asal','$sekolah_pilihan')";
$query = mysqli_query($db, $sql);
if( $query ) {
echo "Pendaftaran Siswa Berhasil";
} else {
echo "GAGAL";
}
?>
<?php include('server.php') ?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.5.0/css/all.css" integrity="sha384-B4dIYHKNBt8Bc12p+WXckhzcICo0wtJAoU8YZTY5qE0Id1GSseTk6S+L3BlXeVIU" crossorigin="anonymous">
<style type="text/css">
body{
background-image: url("download.jpg");
background-repeat: no-repeat;
background-size: cover;
}
</style>
</head>
<body>
<div class="container">
<h2>Register</h2>
<form class="form-horizontal" method="post" action="register.php">
<?php include('errors.php'); ?>
<div class="form-row">
<div class="col-md-5">
<label>Username</label>
<input class="form-control" type="text" name="username" value="<?php echo $username; ?>">
</div>
</div> <br>
<div class="form-row">
<div class="col-md-5">
<label>Email</label>
<input class="form-control" type="email" name="email" value="<?php echo $email; ?>">
</div>
</div><br>
<div class="form-row">
<div class="col-md-5">
<label>Password</label>
<input class="form-control" type="password" name="password_1">
</div>
</div><br>
<div class="form-row">
<div class="col-md-5">
<label>Confirm password</label>
<input class="form-control" type="password" name="password_2">
</div><br>
</div>
</div><br>
<div class="form-row">
<div class="col-md-5">
<button style="margin-left: 130px" type="submit" class="btn btn-primary" name="reg_user">Register</button>
<p style="margin-left: 130px">Already a member? <a href="login.php">Sign in</a></p>
</div>
</div>
</form>
</div>
</body>
</html>
<?php
session_start();
// initializing variables
$username = "";
$email = "";
$errors = array();
// connect to the database
$db = mysqli_connect('localhost', 'pialrose_reza', 'sayareza1999', 'pialrose_0186r');
// REGISTER USER
if (isset($_POST['reg_user'])) {
// receive all input values from the form
$username = mysqli_real_escape_string($db, $_POST['username']);
$email = mysqli_real_escape_string($db, $_POST['email']);
$password_1 = mysqli_real_escape_string($db, $_POST['password_1']);
$password_2 = mysqli_real_escape_string($db, $_POST['password_2']);
// form validation: ensure that the form is correctly filled ...
// by adding (array_push()) corresponding error unto $errors array
if (empty($username)) { array_push($errors, "Username is required"); }
if (empty($email)) { array_push($errors, "Email is required"); }
if (empty($password_1)) { array_push($errors, "Password is required"); }
if ($password_1 != $password_2) {
array_push($errors, "The two passwords do not match");
}
// first check the database to make sure
// a user does not already exist with the same username and/or email
$user_check_query = "SELECT * FROM users WHERE username='$username' OR email='$email' LIMIT 1";
$result = mysqli_query($db, $user_check_query);
$user = mysqli_fetch_assoc($result);
if ($user) { // if user exists
if ($user['username'] === $username) {
array_push($errors, "Username already exists");
}
if ($user['email'] === $email) {
array_push($errors, "email already exists");
}
}
// Finally, register user if there are no errors in the form
if (count($errors) == 0) {
$password = md5($password_1);//encrypt the password before saving in the database
$query = "INSERT INTO users (username, email, password)
VALUES('$username', '$email', '$password')";
mysqli_query($db, $query);
$_SESSION['username'] = $username;
$_SESSION['success'] = "You are now logged in";
header('location: index.php');
}
}
// LOGIN USER
if (isset($_POST['login_user'])) {
$username = mysqli_real_escape_string($db, $_POST['username']);
$password = mysqli_real_escape_string($db, $_POST['password']);
if (empty($username)) {
array_push($errors, "Username is required");
}
if (empty($password)) {
array_push($errors, "Password is required");
}
if (count($errors) == 0) {
$password = md5($password);
$query = "SELECT * FROM users WHERE username='$username' AND password='$password'";
$results = mysqli_query($db, $query);
if (mysqli_num_rows($results) == 1) {
$_SESSION['username'] = $username;
$_SESSION['success'] = "You are now logged in";
header('location: index.php');
}else {
array_push($errors, "Wrong username/password combination");
}
}
}
?>
Nama : Reza Adipatria Maranatha
NRP : 05111740000186
Kelas : PWEB C
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