}
/**
- * Get the RFC 3066 code for this language object
+ * Get the internal language code for this language object
*
* NOTE: The return value of this function is NOT HTML-safe and must be escaped with
* htmlspecialchars() or similar
}
/**
- * Get the code in Bcp47 format which we can use
+ * Get the code in BCP 47 format which we can use
* inside of html lang="" tags.
*
* NOTE: The return value of this function is NOT HTML-safe and must be escaped with