Basic-CRUD

Overview

This project provides a basic CRUD (Create, Read, Update, Delete) system using PHP (MySQLi) and MySQL. The included files handle database interactions, menu navigation, and data management.

---

Files Included

Core Files:

• config.php – Database connection settings.
• index.php – Main/home page.
• menu.php – Navigation menu.
• footer.php – Footer (copyright page).

CRUD Operations:

• add.php – Add new records.
• list.php – Display records in a table.
• list2.php – Display data from two related tables.
• update.php – Update existing records.
• delete.php – Delete records.

Database & Data:

• ims506.sql – Sample database structure and dummy data (recommended import format).
• ims506.csv – Sample data in CSV format for import.

Additional Files:

• dropMenu.php – Dropdown menu selection for "pelanggan" (customers).

---

Setup & Configuration

1. Configure Database Connection

Edit config.php to match your hosting settings (Lines 4-7):

$host = "localhost";
$username = "your_username"; // Change from 'root' if needed  
$password = "your_password"; // Set your database password  
$database = "your_database_name"; // Change from 'ims506' to your DB name  
$conn = new mysqli($host, $username, $password, $database);

if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

2. Customize Homepage

Modify index.php to fit your project’s content and requirements.

3. Adjust List Page (list.php)

Change the table name:

$sql = "SELECT * FROM pelanggan"; // Change 'pelanggan' to your table name  

Modify column names and headings:

<th>ID</th>
<th>Name</th>
<th>Father's Name</th>

<td> <?= $row["idPelanggan"]; ?> </td>
<td> <?= $row["namaSendiri"]; ?> </td>
<td> <?= $row["namaBapa"]; ?> </td>

Update ["] to match your database structure.

4. Adjust List from Two Tables (list2.php)

Modify the SQL query to retrieve related data using primary and foreign keys.

5. Update Menu (menu.php)

Modify menu items as needed.

6. Customize Update Functionality (update.php)

Ensure table name matches:

$sql = "SELECT * FROM pelanggan"; // Change 'pelanggan' to your table name  

Update primary key and column names:

if (empty(trim($_POST["idPelanggan"]))) { // Change 'idPelanggan' to your primary key  

Modify variable assignments:

$idPelanggan = trim($_POST['idPelanggan']);
$namaSendiri = trim($_POST['namaSendiri']);
$namaBapa = trim($_POST['namaBapa']);

Make sure these match your database columns.

Update the form data retrieval:

($_POST['idPelanggan']), ($_POST['namaSendiri']), ($_POST['namaBapa'])

Modify as needed if you have more fields.

---

Remarks

This is a basic CRUD system that you must modify to fit your project’s needs. You may also use any CRUD template from the internet at your own risk.

This project is based on W3Schools PHP & MySQL tutorials and has been modified for better functionality. You are free to integrate frameworks or enhance the UI/UX as needed.

---

This version makes the guide easier to read and follow while maintaining clarity and structure. 🚀 Let me know if you need further refinements!