Human Language and Character Encoding Support
- Enchant - Enchant spelling library
- FriBiDi
- Gettext
- iconv
- intl - Internationalization Functions
- Introduction
- Installing/Configuring
- Predefined Constants
- Examples
- Collator - The Collator class
- NumberFormatter - The NumberFormatter class
- Locale - The Locale class
- Normalizer - The Normalizer class
- MessageFormatter - The MessageFormatter class
- IntlDateFormatter - The IntlDateFormatter class
- ResourceBundle - The ResourceBundle class
- Spoofchecker - The Spoofchecker class
- Transliterator - The Transliterator class
- Grapheme Functions
- IDN Functions
- intl Functions
- Multibyte String
- Pspell
- Recode - GNU Recode