今天大雪，弄一個下雪的特效。html5飄落的雪花堆積動畫特效
查看效果：http://hovertree.com/texiao/js/snow.htm
以下是完整源代碼，保存到HTML文件也可以看效果：
<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>下雪了，我們去堆雪人好嗎？ - 何問起</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，我們去堆雪人好嗎？ </div> <div class="hovertreesnow"> <img id="hewenqi" src="http://hovertree.com/texiao/js/7/hovertreesnow.jpg" art="何問起雪人" /> </div> <div class="hovertreefoot"> <audio src="http://cms.hovertree.com/hovertreesound/hovertreesnow.mp3" autoplay="autoplay" controls="controls"><br />您的瀏覽器不支持播放音樂。請用支持html5的瀏覽器打開,例如chrome或火狐或者新版IE等。<br />何問起 hovertree.com<br /></audio> <br /> <a href="http://hovertree.com">首頁</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>