How can absolute path references be used to avoid conflicts when including different libraries in PHP?

When including different libraries in PHP, conflicts can arise due to relative path references. To avoid these conflicts, absolute path references can be used instead. By specifying the full path to the library files, you ensure that the correct files are always included regardless of the current working directory.

<?php
// Using absolute path references to include libraries
include_once __DIR__ . '/path/to/library/file.php';
include_once __DIR__ . '/path/to/another/library/file.php';
?>