MediaWiki:Gadget-OpenStreetMap.js

// dewiki:MediaWiki:Gadget-OpenStreetMap
$( function () {
   // Only load the JavaScript on articles that need it
   // Same selector as inside ]
   if ( $( "#coordinates a" ).length ) {
      mw.config.set( { osm_proj_map_prefix:  " | ",
         osm_proj_map:         "<img src='https://upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Openstreetmap_logo.svg/17px-Openstreetmap_logo.svg.png' width='17px' height='17px' alt='OSM'>",
         osm_proj_map_postfix: "",
         osm_proj_lang:        "de"
      } );
      // depending on "mediawiki.util":
      mw.loader.load( "mediawiki.util" );
      mw.loader.load( "https://meta.wikimedia.org/w/index.php?title=MediaWiki:OSM.js&action=raw&ctype=text/javascript" );
   }
} );