How can restructuring PHP code to use arrays for include statements improve code readability and maintainability?

Restructuring PHP code to use arrays for include statements can improve code readability and maintainability by centralizing all include statements in one location. This makes it easier to manage and update includes, as well as reducing redundancy in the code. Additionally, using arrays allows for more flexibility in dynamically including files based on certain conditions.

$includes = [
    'header.php',
    'sidebar.php',
    'content.php',
    'footer.php'
];

foreach ($includes as $include) {
    include $include;
}