User:Asarta/Duchess.js
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if (mw.config.get("wgNamespaceNumber") === 0) {
const pageImages = Array.from(document.getElementsByClassName("mw-parser-output")[0].getElementsByTagName("img"))
mw.loader.load("mediawiki.api");
const api = new mw.Api();
const pageID = mw.config.get("wgArticleId");
api.get( {
action:'query',
prop:'images',
titles:mw.config.get("wgPageName"),
imlimit:'max'
}).done( function ( data ) {
let images = data['query']['pages'][pageID]['images']
let i = 0;
for (i = 0; i < images.length; i++) {
let images = data['query']['pages'][pageID]['images'][i]['title']
api.get( {
action:'query',
prop:'imageinfo',
iiprop:'url',
titles:images,
iilimit:'max',
}).done( function (data) {
let image = data['query']['pages']
let ID = Object.keys(image)
let oldimage = image[ID]['imageinfo']
oldimage = oldimage[oldimage.length -1]['url'].substring(25)
let currentimage = image[ID]['imageinfo'][0]['url'].substring(25)
pageImages.forEach(element => {
if(element.getAttribute('src').includes(currentimage)) {
element.setAttribute('src', oldimage)
}
if(element.getAttribute('srcset')) {
if (element.getAttribute('srcset').includes(currentimage)) {
element.setAttribute('srcset', oldimage)
}
}})
})
}
});
}
