register.php

<!----- Create by Mayer ----->

<?php
// Memasukkan file Config.php
require_once "config.php";

// Mendefenisikan variabel dan analisis ketika Value kosong
$firstname = $lastname = $gender = $username = $status = $password = $confirm_password = "";
$firstname_err = $lastname = $gender_err = $username_err = $status_err = $password_err = $confirm_password_err = "";

// Memproses data ketika form di submit
if($_SERVER["REQUEST_METHOD"] == "POST"){

/*<!--===============================================================================================-->*/

    $firstname= stripslashes($_POST['firstname']);

    // Mengikutkan Nama
    if(empty(trim($_POST["firstname"]))){
        $firstname_err = "Silahkan masukkan nama pertama anda.";
    } else{

        // Pemilihan Nama untuk stekmen
        $sql = "SELECT id FROM users WHERE name = ?";

        if($stmt = mysqli_prepare($link, $sql)){

            // Mem-bind variabel ke stekmen yang sudah disiapkan sebagai parameter
            mysqli_stmt_bind_param($stmt, "s", $param_firstname);

            // Men-set parameter
            $param_firstname = trim($_POST["firstname"]);

            // Mencoba eksekusi stekmen yang sudah disiapkan
            if(mysqli_stmt_execute($stmt)){

                /* Menyimpan Hasil */
                mysqli_stmt_store_result($stmt);


            } else{
                echo "Oops! Ada yang salah. Silahkan coba lagi nanti.";
            }
        }

        // Menutup stekmen
        mysqli_stmt_close($stmt);
    }

/*<!--===============================================================================================-->*/

$lastname= stripslashes($_POST['lastname']);

// Mengikutkan Nama
if(empty(trim($_POST["lastname"]))){
    $lastname_err = "Silahkan masukkan nama terakhir anda.";
} else{

    // Pemilihan Nama untuk stekmen
    $sql = "SELECT id FROM users WHERE name = ?";

    if($stmt = mysqli_prepare($link, $sql)){

        // Mem-bind variabel ke stekmen yang sudah disiapkan sebagai parameter
        mysqli_stmt_bind_param($stmt, "s", $param_lastname);

        // Men-set parameter
        $param_lastname = trim($_POST["lastname"]);

        // Mencoba eksekusi stekmen yang sudah disiapkan
        if(mysqli_stmt_execute($stmt)){

            /* Menyimpan Hasil */
            mysqli_stmt_store_result($stmt);


        } else{
            echo "Oops! Ada yang salah. Silahkan coba lagi nanti.";
        }
    }

    // Menutup stekmen
    mysqli_stmt_close($stmt);
}

/*<!--===============================================================================================-->*/

    // Mengikuti Status ketika kosong
    if (empty(trim($_POST["status"]))) {
        $status_err = "Silahkan pilih status anda.";
    }

    //  Membuat Parameter dan case untuk Status
    if(isset($_POST['status'])){
        $status = $_POST['status'];
        switch ($status) {
            case 'Pelajar':
                echo 'Pelajar<br/>';
                break;
            case 'Mahasiswa':
                echo 'Mahasiswa<br/>';
                break;
            case 'Pekerja':
                echo "Pekerja<br/>";
                break;

        }
    }


/*<!--===============================================================================================-->*/

   // Mengikuti gender ketika kosong
   if (empty(trim($_POST["gender"]))) {
    $gender_err = "Silahkan pilih gender anda.";
}

//  Membuat Parameter dan case untuk Gender
$gender = $_POST['gender'];
if (isset($_POST['submit'])) {
    mysqli_query ("INSERT INTO users SET gender='$gender'");
}


/*<!--===============================================================================================-->*/


    // Mengesahkan password
    if(empty(trim($_POST["password"]))){
        $password_err = "Silahkan masukkan password anda.";
    } elseif(strlen(trim($_POST["password"])) < 8){
        $password_err = "Password harus punya lebih dari 8 karakter.";
    } else{
        $password = trim($_POST["password"]);
    }

    // Mengesahkan konfirmasi pasword
    if(empty(trim($_POST["confirm_password"]))){
        $confirm_password_err = "Silahkan konfirmasi password anda.";
    } else{
        $confirm_password = trim($_POST["confirm_password"]);
        if(empty($password_err) && ($password != $confirm_password)){
            $confirm_password_err = "Password tidak cocok.";
        }
    }

/*<!--===============================================================================================-->*/

    // Mengikutkan Email
    if(empty(trim($_POST["username"]))){
        $username_err = "Silahkan masukkan username anda.";
    } else{

        // Pemilihan Username untuk stekmen
        $sql = "SELECT id FROM users WHERE username = ?";

        if($stmt = mysqli_prepare($link, $sql)){

            // Mem-bind variabel ke stekmen yang sudah disiapkan sebagai parameter
            mysqli_stmt_bind_param($stmt, "s", $param_username);

            // Men-set parameter
            $param_username = trim($_POST["username"]);

            // Mencoba eksekusi stekmen yang sudah disiapkan
            if(mysqli_stmt_execute($stmt)){

                /* Menyimpan Hasil */
                mysqli_stmt_store_result($stmt);

                if(mysqli_stmt_num_rows($stmt) == 1){
                    $username_err = "Maaf, Username ini sudah diambil.";
                } else{
                    $username = trim($_POST["username"]);
                }
            } else{
                echo "Oops! Ada yang salah. Silahkan coba lagi nanti.";
            }
        }

        // Menutup stekmen
        mysqli_stmt_close($stmt);
    }


/*<!--===============================================================================================-->*/

    // Check error pada input sebelum memasukkan ke database
    if(empty($firstname_err) && empty($lastname_err) && empty($gender_err) && empty($username_err) && empty($status_err) && empty($password_err) && empty($confirm_password_err)){

        // Mempersiapkan pemasukan stekmen database
        $sql = "INSERT INTO users (firstname, lastname, gender, username, status, password) VALUES (?, ?, ?, ?, ?, ?)";

        if($stmt = mysqli_prepare($link, $sql)){

            // Mem-bind variabel ke stekmen yang sudah disiapkan sebagai parameter
            mysqli_stmt_bind_param($stmt, "ssssss", $param_firstname, $param_lastname, $gender, $param_username, $param_status, $param_password);

            // Men-set parameter
            $param_firstname = $firstname;
            $param_lastname = $lastname;
            $param_gender = $gender;
            $param_username = $username;
            $param_status = $status;
            $param_password = password_hash($password, PASSWORD_DEFAULT); // Membuat sebuah hash password

            // Mencoba eksekusi stekmen yang sudah disiapkan
            if(mysqli_stmt_execute($stmt)){

                // Meng-redirect ke Halaman Login
                header("location: index.php");
            } else{
                echo "Oops! Ada yang salah. Silahkan coba lagi nanti.";
            }
        }

        // Menutup stekmen

    }

    // Menutup Koneksi
    mysqli_close($link);
}
?>

<!DOCTYPE html>
<html lang="en">

<head>
    <!-- Required meta tags-->
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <meta name="description" content="FATechID Client - Register">
    <meta name="author" content="FATechID">
    <meta name="keywords" content="Registration">

<!--===============================================================================================-->
    <link rel="icon" type="image/png" href="login-style/images/icons/favicon.ico"/>
<!--===============================================================================================-->
    <!-- Title Page-->
    <title>FATechID - Register</title>

    <!-- Icons font CSS-->
    <link href="register-style/vendor/mdi-font/css/material-design-iconic-font.min.css" rel="stylesheet" media="all">
    <link href="register-style/vendor/font-awesome-4.7/css/font-awesome.min.css" rel="stylesheet" media="all">
    <!-- Font special for pages-->
    <link href="https://fonts.googleapis.com/css?family=Poppins:100,100i,200,200i,300,300i,400,400i,500,500i,600,600i,700,700i,800,800i,900,900i" rel="stylesheet">

    <!-- Vendor CSS-->
    <link href="register-style/vendor/select2/select2.min.css" rel="stylesheet" media="all">
    <link href="register-style/vendor/datepicker/daterangepicker.css" rel="stylesheet" media="all">

    <!-- Main CSS-->
    <link href="register-style/css/main.css" rel="stylesheet" media="all">
</head>

<body>
    <div class="page-wrapper bg-gra-02 p-t-130 p-b-100 font-poppins">
        <div class="wrapper wrapper--w680">
            <div class="card card-4">
                <div class="card-body">
                    <h2 class="title">Registration Form</h2>

                    <form action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>" method="post">

                        <div class="row row-space">
                            <div class="col-2">
                                <div class="input-group <?php echo (!empty($firstname_err)) ? 'has-error' : ''; ?>">
                                    <label class="label">First Name</label>
                                    <input class="input--style-4" type="text" name="firstname" value="<?php echo $firstname; ?>">
                                    <span class="help-block"><?php echo $firstname_err; ?></span>
                                </div>
                            </div>

                            <div class="col-2">
                                <div class="input-group<?php echo (!empty($lastname_err)) ? 'has-error' : ''; ?>" data-validate = "Valid email is required: ex@abc.xyz">
                                    <label class="label">Last Name</label>
                                    <input class="input--style-4" type="text" name="lastname" value="<?php echo $lastname; ?>">
                                    <span class="help-block"><?php echo $firstname_err; ?></span>
                                </div>
                            </div>

                        </div>


                        <div class="row row-space">

                            <div class="col-2">
                                <div class="input-group<?php echo (!empty($username_err)) ? 'has-error' : ''; ?>" data-validate = "Valid email is required: ex@abc.xyz">
                                    <label class="label">Username</label>
                                    <input class="input--style-4" type="text" name="username" value="<?php echo $username; ?>">
                                    <span class="help-block"><?php echo $username_err; ?></span>
                                </div>
                            </div>

                            <div class="col-2">
                                <div class="input-group">
                                    <label class="label">Gender</label>
                                    <div class="p-t-10">
                                        <label class="radio-container m-r-45">Male
                                            <input type="radio" checked="checked" name="gender" value="Male">
                                            <span class="checkmark"></span>
                                        </label>
                                        <label class="radio-container">Female
                                            <input type="radio" name="gender" value="Female">
                                            <span class="checkmark"></span>
                                        </label>
                                    </div>
                                </div>
                            </div>

                        </div>

                        <div class="row row-space">

                            <div class="col-2">
                                <div class="input-group <?php echo (!empty($password_err)) ? 'has-error' : ''; ?>">
                                    <label class="label">Password</label>
                                    <input class="input--style-4" type="password" name="password" value="<?php echo $password; ?>">
                                    <span class="help-block"><?php echo $password_err; ?></span>
                                </div>
                            </div>

                            <div class="col-2">
                                <div class="input-group <?php echo (!empty($confirm_password_err)) ? 'has-error' : ''; ?>">
                                    <label class="label">Confirm Password</label>
                                    <input class="input--style-4" type="password" name="confirm_password" value="<?php echo $confirm_password; ?>">
                                    <span class="help-block"><?php echo $confirm_password_err; ?></span>
                                </div>
                            </div>
                        </div>

                        <div class="input-group">
                            <label class="label">Status</label>
                            <div class="rs-select2 js-select-simple select--no-search">
                                <select name="status" value="<?php echo $status; ?>">
                                    <option disabled="disabled" selected="selected">Pilih Status</option>
                                    <option>Pelajar</option>
                                    <option>Mahasiswa</option>
                                    <option>Pekerja</option>
                                </select>
                                <span class="help-block"><?php echo $status_err; ?></span>
                                <div class="select-dropdown"></div>
                            </div>
                        </div>

                        <div class="p-t-15">
                            <button class="btn btn--radius-2 btn--blue" type="submit">Submit</button>
                        </div>
                        <br>

                    <div class="text-center p-t-136">
                        Login<a class="txt2" href="index.php">
                             disini
                            <i class="fa fa-long-arrow-right m-l-5" aria-hidden="false"></i>
                        </a>
                    </div>

                    </form>
                </div>
            </div>
        </div>
    </div>

    <!-- Jquery JS-->
    <script src="register-style/vendor/jquery/jquery.min.js"></script>
    <!-- Vendor JS-->
    <script src="register-style/vendor/select2/select2.min.js"></script>
    <script src="register-style/vendor/datepicker/moment.min.js"></script>
    <script src="register-style/vendor/datepicker/daterangepicker.js"></script>

    <!-- Main JS-->
    <script src="register-style/js/global.js"></script>


</body>

</html>