html5飘落的雪花堆积动画特效
<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>下雪了，我们去堆雪人好吗？ </title><base target="_blank" /> <link href="http://hovertree.com/texiao/js/7/hovertreesnow.css" type="text/css" rel="stylesheet"/> <meta charset="utf-8" /> </head> <body> <div id="hovertreesnow"> <div class="hovertreehead"><br /><br />下雪了，我们去堆雪人好吗？ </div> <div class="hovertreesnow"> <img id="hewenqi" src="http://hovertree.com/texiao/js/7/hovertreesnow.jpg" art="何问起雪人" /> </div> <div class="hovertreefoot"> <audio src="http://cms.hovertree.com/hovertreesound/hovertreesnow.mp3" autoplay="autoplay" controls="controls"><br />您的浏览器不支持播放音乐。请用支持html5的浏览器打开,例如chrome或火狐或者新版IE等。<br /></audio> <br /> <a href="http://hovertree.com">首页</a> <a href="http://hovertree.com/hvtart/bjae/79mtsd1t.htm">原文</a> <a href="http://hovertree.com/texiao/">特效</a> </div> </div> <script type="text/javascript" src="http://hovertree.com/texiao/js/7/hovertreesnow.js"></script> </body> </html>
原文：http://www.cnblogs.com/luoyeguichen/p/5038438.html