MediaWiki:Gadget-navpop.js

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// from http://www.mediawiki.org/wiki/RL/MGU#Keep_gadgets_central
var enBase = 'http://en.wikipedia.org';
if ( mw.config.get( 'wgServer' ).indexOf('https://') === 0 ) {
        enBase = 'https://secure.wikimedia.org/wikipedia/en';
}
mw.loader.load( enBase + '/w/index.php?title=MediaWiki:Gadget-popups.js&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400' );