Ahem, dumb question, what is WML? The acronym appears to be ambiguous,
probably you mean
<https://en.wikipedia.org/wiki/Wireless_Markup_Language>? WLM is
mentioned in
<https://www.mediawiki.org/wiki/Extension:MobileFrontend#API> but would
use an explanatory link; other than that the wiki doesn't know much
about it. <https://www.mediawiki.org/wiki/Special:Search/WML>
Nemo