Home
HTML
HTML
Tryit: HTML
运行 ❯
×
Change Orientation
Change Theme, Dark/Light
<!DOCTYPE html> <html> <head> <style> div { width: 100px; height: 100px; background: red; position: relative; animation: mymove 3s; animation-iteration-count: infinite; } @keyframes mymove { from {top: 0px;} to {top: 200px;} } </style> </head> <body> <h1>animation-iteration-count 属性</h1> <p>一直播放动画：</p> <div></div> <p><strong>注意：</strong> Internet Explorer 9 及更早版本不支持 animation-iteration-count 属性。</p> </body> </html>