Templating and separating presentation logic from business logic in PHP Mocktest

A PHP controller is responsible for handling business logic, interacting with models to fetch data, process requests, and return responses to the client, promoting separation of concerns.

The recommended practice is to organize template files in separate directories, such as "views" or "templates," to maintain a clear structure and facilitate easy access and management.

PHP comments can be used effectively in template files to document template structure, logic, and purpose, improving code readability and maintenance.

The include() function in PHP is commonly used to include template files within other PHP files, allowing for modular code organization and reuse.

Template engines in PHP frameworks simplify and streamline the templating process by providing features for code reuse, inheritance, and variable interpolation, enhancing developer productivity.

Separating presentation logic allows front-end and back-end developers to work independently on their respective tasks, reducing dependencies and enabling parallel development.

Embedding complex business logic in templates can make them hard to maintain and debug. It's best to keep templates clean and focused on presentation logic.

Template inheritance promotes code reusability and consistency by allowing developers to define common elements in a base template and extend it in child templates.

Symfony, a PHP framework, provides built-in support for template inheritance through its Twig templating engine, allowing for modular and reusable code organization.

Template engines offer enhanced readability and maintainability by providing a cleaner syntax and built-in features for code organization, promoting separation of concerns in web applications.