var urls = []; for(var i = 1; i < 26; i++){ urls[i] = '/assets/work/demo1/' + i + '.jpg'; } var a = new LightSprite('#demo2', urls, 0, 500); a.doFix(); jQuery(window).scroll(function () { a.sprite(); });
#demo2 { position: fixed !important; width: 49%; }