[[MediaWiki:Mwe-upwiz-license-cc-by-sa-3.0/en]] and other

What is purpose of $2? Is it link to license text? Please update documentation.

EugeneZelenko (talk)14:53, 30 November 2011

I'm pretty certain, it is an URL. Same likely in the whole lot of similar msgs of this extension.

Purodha Blissenbach (talk)14:29, 1 December 2011

My question is what legal code (and its meaning) refer to.

EugeneZelenko (talk)14:54, 1 December 2011

Oh, I see. I understood it to refer to the respective license text, but I did not check it.

Purodha Blissenbach (talk)16:56, 1 December 2011