How can spl_autoload_register() be used in PHP to manage class loading and avoid conflicts with other autoload functions in different systems?

When working with multiple systems that have their own autoload functions, conflicts can arise when trying to load classes. To avoid these conflicts, we can use spl_autoload_register() in PHP to register a custom autoload function that can manage class loading. This allows us to have control over the loading process and prevent conflicts with other autoload functions.

// Custom autoload function to manage class loading
function customAutoload($className) {
    // Define your class loading logic here
}

// Register the custom autoload function using spl_autoload_register()
spl_autoload_register('customAutoload');