Link to "delete" gadget – Polish UI version.
<a href="//commons.wikimedia.org/wiki/User:Jdx" title="User:Jdx">jdx</a> (screenshot), MediaWiki developers
The <a class="external text" href="https://commons.wikimedia.org/w/index.php?title=Help:Contents&amp;uselang=pl">main Help page with UI language set to Polish</a> browsed as anonymous user