What are some best practices for structuring code and using a template system when working with PHP includes?

When working with PHP includes, it is important to structure your code in a way that promotes reusability and maintainability. One best practice is to create separate files for header, footer, and other reusable components, and then include them in your main PHP files using include or require statements. Additionally, using a template system like Smarty or Twig can help separate the presentation logic from the business logic, making your code easier to manage and update. 

// Example of structuring code with PHP includes and using a template system

// header.php
<html>
<head>
    <title>My Website</title>
</head>
<body>

// footer.php
</body>
</html>

// index.php
<?php
include 'header.php';
// Your page content here
include 'footer.php';
?>

Keywords

PHP includes code structuring template system file paths include_once

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