What are the considerations for server administration when dealing with file paths and resource loading in PHP?

When dealing with file paths and resource loading in PHP, it's important to consider the server's file system structure and ensure that the paths specified in your code are accurate and accessible. Use relative paths whenever possible to avoid hardcoding specific directory paths that may change. Additionally, consider using PHP's built-in functions like `__DIR__` or `dirname(__FILE__)` to dynamically generate file paths based on the current script's location.

// Example of dynamically generating a file path using __DIR__
$filePath = __DIR__ . '/includes/config.php';
include $filePath;