- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <title>窗口特效-仿QQ窗口抖动的效果</title>
- <meta http-equiv="content-type" content="text/html;charset=gb2312">
- <!--把下面代码加到<head>与</head>之间-->
- <style type="text/css">
- #qq{position:relative;}
- </style>
- </head>
- <body>
- <!--把下面代码加到<body>与</body>之间-->
- <p><button onclick="mfx()">QQ窗口抖动</button>
- <button onclick="mfx(1)">浏览器窗口抖动</button></p>
- <img id="qq" src="/teixiao/UploadFiles_4612/200907/20090709220929877.jpg">
- <script language="javascript">
- mfx=function(isWin){
- var t=0,z=3,del=function(){clearInterval(mfx.ID);return mfx};
- del().ID=setInterval(function(){
- var i=t/180*Math.PI,x=Math.sin(i)*z,y=Math.cos(i)*z,s=qq.style;
- isWin?window.moveBy(x,y):(s.top=x+'px',s.left=y+'px');
- if((t+=90)>1080)del();
- },30);
- }
- </script>
- </body>
- </html>
