In what scenarios would it be more efficient to use a template engine over manual PHP scripting for HTML output customization?
Using a template engine can be more efficient than manual PHP scripting for HTML output customization in scenarios where there is a need for separating the presentation layer from the business logic, making it easier for designers and developers to work collaboratively. Template engines also offer features like template inheritance, variable interpolation, and conditional rendering, which can streamline the development process and improve code readability.
<?php
// Using a template engine (Twig) for HTML output customization
require_once 'vendor/autoload.php';
$loader = new \Twig\Loader\FilesystemLoader('templates');
$twig = new \Twig\Environment($loader);
$template = $twig->load('index.html');
echo $template->render(['title' => 'Homepage', 'content' => 'Welcome to our website!']);