fmpq.com
源代码:
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Fmpq教程(fmpq.com)</title> <style> div { width:100px; height:100px; background:red; position:relative; animation:mymove 5s infinite; -webkit-animation:mymove 5s infinite; /* Safari and Chrome */ } @keyframes mymove { 0% {top:0px;} 25% {top:200px;} 75% {top:50px} 100% {top:100px;} } @-webkit-keyframes mymove /* Safari and Chrome */ { 0% {top:0px;} 25% {top:200px;} 75% {top:50px} 100% {top:100px;} } </style> </head> <body> <p><strong>注意:</strong> @keyframes 规则不兼容 IE 9 以及更早版本的浏览器.</p> <div></div> </body> </html>
运行结果