Are there best practices or conventions for defining asset paths in PHP applications to avoid path resolution issues?

When defining asset paths in PHP applications, it is important to use absolute paths to avoid path resolution issues, especially when including files or resources. One common practice is to define a base path constant in a configuration file and use this constant to construct all asset paths throughout the application. By using absolute paths, you can ensure that the application can locate the assets correctly regardless of the current working directory.

define('BASE_PATH', dirname(__FILE__));

// Define asset paths using the BASE_PATH constant
$css_path = BASE_PATH . '/css/styles.css';
$img_path = BASE_PATH . '/images/logo.png';
$js_path = BASE_PATH . '/js/script.js';

// Use the asset paths in your application
echo '<link rel="stylesheet" href="' . $css_path . '">';
echo '<img src="' . $img_path . '" alt="Logo">';
echo '<script src="' . $js_path . '"></script>';