How can the use of XAMPP versions, such as migrating from an older version to a newer one, affect the display of PHP scripts and what considerations should be taken into account during the update process to ensure proper functionality?

When migrating from an older version of XAMPP to a newer one, it's important to consider any changes in PHP versions, configuration settings, or extensions that may affect the display of PHP scripts. To ensure proper functionality, make sure to update your PHP scripts to be compatible with the new version of XAMPP and check for any deprecated functions or features that may need to be replaced.

// Example code snippet to check for deprecated functions and update them for compatibility with newer XAMPP versions
if (function_exists('deprecated_function')) {
    // Replace deprecated_function with updated_function
    updated_function();
} else {
    // Use updated_function by default
    updated_function();
}