MediaWiki:Common.js

/* Any JavaScript here will be loaded for all users on every page load. */

function createArtistString(artists, featured) {
	var artistStr = '';
	
	if (artists.length == 1) {
		artistStr += '[['+artists[0]+']]';
	} else if (artists.length == 2) {
		artistStr += '[['+artists.join(']] & [[')+']]';
	} else {
		var last_artist = artists.pop();
		artistStr += '[['+artists.join(']], [[')+']] & [['+last_artist+']]';
	}
	
	if (featured.length > 0) {
		artistStr += " feat. "+createArtistString(featured, []);
	}
	
	return artistStr;
}