Template:FlagLang

Usage
Add to a page, where XX is the country's two-letter ISO 3166-1 code or its name. For instance, results in, and  results in.

Currently, this template only accepts a few dozen countries; any unsupported input is automatically categorized so it can be reviewed for potential inclusion in the template, and support for additional countries can be requested on the talk page. In addition, not all currently supported countries have locally available flag icons; missing ones can be found on Wikimedia Commons and uploaded here as needed.

Note: Code and documentation took from Yugioh.wikia.com