[PHP-WEBMASTER] [web-php] PR #1303: Normalize language code case in LangChooser
Pull Request: https://github.com/php/web-php/pull/1303 Closed by sy-records.
[PHP-WEBMASTER] [web-php] PR #1303: Normalize language code case in LangChooser
Pull Request: https://github.com/php/web-php/pull/1303 Author: sy-records Fix #1302