User:Tanqbot/smallcovers.js

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function getSmallCovers() {
	var url = '/w/api.php?action=query&list=categorymembers&cmtitle=Category:Album_covers&cmnamespace=6&cmlimit=10&cmprop=title&format=json';
	var list=[];
	$.ajax({
		url: url,
		dataType: 'json',
		async: false,
		success: function(data) {
				var counter=0;
				for (var i in data.query.categorymembers) {
					if(typeof(data.query.categorymembers[i].title) != 'undefined') {
						list[counter]=data.query.categorymembers[i].title;
						counter++;
					};
				};
			}
	});
	var smallfiles='';
	for(var i=0; i<list.length; i++) {
		if(getDimensions(list[i].substring(5))>300)
			smallfiles+='* [[:'+list[i]+']]\n';
	};
	alert(smallfiles);
};

function getDimensions(fileName) {
	var url = '/w/api.php?action=query&list=allimages&ailimit=1&aiprop=dimensions&aifrom='+fileName+'&format=json';
	var width;
	$.ajax({
		url: url,
		dataType: 'json',
		async: false,
		success: function(data) { width = data.query.allimages[Object.keys(data.query.allimages)].width; }
	});
	return width;
};

// $(document).ready(getSmallCovers);