源代碼
點擊運行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>教程</title> <style> #myDIV { position: absolute; left: 0; width: 100px; height: 100px; background-color: coral; color: white; -webkit-animation: mymove 5s infinite; /* Chrome, Safari, Opera */ animation: mymove 5s infinite; } /* Chrome, Safari, Opera */ @-webkit-keyframes mymove { 50% {left: 500px;} } /* Standard syntax */ @keyframes mymove { 50% {left: 500px;} } </style> </head> <body> <p>left 屬性支持動畫傚果。</p> <p><b>注意:</b>Internet Explorer 9 及更早 IE 版本不支持 CSS 動畫。</p> <p>逐步改變 DIV 的左邊定位,從 0 到 500px:<p> <div id="myDIV"> <h1>My DIV</h1> </div> </body> </html>
運行結果