What are some best practices for handling form data in PHP using OOP and MVC architecture?

When handling form data in PHP using OOP and MVC architecture, it is important to separate the logic for processing the form data from the presentation layer. This can be achieved by creating a separate controller to handle form submissions and validate the input data. Additionally, using object-oriented programming principles can help in creating reusable and maintainable code for processing form data. 

// Controller class for handling form data
class FormController {
    
    public function processForm() {
        // Validate form data
        $name = $_POST['name'];
        $email = $_POST['email'];
        
        // Process form data
        // Insert data into database or perform other actions
        
        // Redirect to a success page
        header('Location: success.php');
        exit;
    }
}

// Instantiate the controller and process form data
$formController = new FormController();
$formController->processForm();

Keywords

form data PHP OOP MVC architecture handling

Related Questions