不過隨著新版本的升級, 體積也慢慢變大了.
24KB, Minified and Gzipped 155KB, Uncompressed Code
壓縮並gzip輸出24K, 也不小了.
如果頁面上一個簡單的效果,一個簡單的動畫就沒必要載入這麼大的庫.
看下面這個圖片漸層效果, 其實純js不到20行就可以搞定了.
<meta content="text/html; charset=utf-8" http-equiv="Content-Type" /><style type="text/css"></P><P>body {padding:0; margin:0;}#main {margin: 50px auto;border: 1px solid #ccc;width:700px}#main img {padding:0 20px; border:none; display:none}</style><div id="main"> </div><script type="text/javascript">(function() { var imgs = document.getElementById('main').getElementsByTagName('img'), len = imgs.length, i = 0; (function() { var deep = 0, j = i++, timer = setInterval(function() { imgs[j].style.opacity = deep; imgs[j].style.filter = "alpha(opacity=" + deep * 100 + ")"; imgs[j].style.display = 'inline'; deep += 0.1; deep >= 1 && clearInterval(timer); }, 60); if (i >= len) return; setTimeout(arguments.callee, 1000); })();})();</script>
[Ctrl+A 全選 注:如需引入外部Js需重新整理才能執行]
