Flags is a snippet providing a way to show flag icons of certain countries in the page's content without having to upload any of them to the wiki itself. It takes flag icons from the Wikia Language Brigade Wiki.
Installation
Configuration
After installing the script, create a template on your wiki and copy the contents of Template:Flags in it. The documentation on how to use the template is provided in the template itself.
For example, if your template page is named "Template:Flags", {{Flags}} would produce:
Language for the flag not supplied. Please read the documentation on how to use this template
while {{Flags|en}} would produce:
Text above can be found here (edit)