check_lang

Check that a language code is valid.

Parameters

action
check_lang
lang
The language code (such as en-US) to validate.

Example URL

http://<host>:<port>/<context>/web/pub.xql?action=check_lang&lang=<value>

Successful Result

Boolean true() if the language code is valid, boolean false() if it is not.

Failed Result

Boolean false() if the language code is invalid (such as en-USFAKE).