一捕获就知道他是图片
URL 方法 结果 类型 已接收 已花费 发起程序 等候 开始 请求 响应 已读取缓存 差距
http://s1.bdstatic.com/r/www/cache/xmas2012/sound/ufo.mp3 GET 304 audio/mpeg 257 B < 1 ms <bgsound> 2844 0 0 0 0 5641
http://s1.bdstatic.com/r/www/cache/xmas2012/images/ufo3.png GET 304 image/png 220 B 15 ms 5391 0 15 0 0 3079
http://s1.bdstatic.com/r/www/cache/xmas2012/images/ufo2.png GET 304 image/png 220 B 16 ms 5922 0 16 0 0 2547
http://s1.bdstatic.com/r/www/cache/xmas2012/images/ufo4.png GET 304 image/png 220 B < 1 ms 6438 0 0 0 0 2047
http://s1.bdstatic.com/r/www/cache/xmas2012/images/talk1.png GET 304 image/png 222 B 47 ms 7422 16 31 0 0 1016
http://s1.bdstatic.com/r/www/cache/xmas2012/images/tear.png GET 304 image/png 219 B 16 ms 7422 16 0 0 0 1047
http://s1.bdstatic.com/r/www/cache/xmas2012/images/hand.png GET 304 image/png 220 B 16 ms 7422 16 0 0 0 1047
http://s1.bdstatic.com/r/www/cache/xmas2012/images/w3.png GET 304 image/png 224 B < 1 ms background-image 7438 0 0 0 0 1047
http://s1.bdstatic.com/r/www/cache/xmas2012/images/bright.png GET 304 image/png 218 B < 1 ms background-image 7438 0 0 0 0 1047
http://s1.bdstatic.com/r/www/cache/xmas2012/sound/lock.mp3 GET 304 audio/mpeg 256 B < 1 ms <bgsound> 8438 0 0 0 0 47
http://s1.bdstatic.com/r/www/cache/xmas2012/images/0.png GET 304 image/png 221 B < 1 ms <img> 8485 0 0 0 0 0
http://s1.bdstatic.com/r/www/cache/xmas2012/images/1.png GET 304 image/png 221 B < 1 ms <img> 8485 0 0 0 0 0
http://s1.bdstatic.com/r/www/cache/xmas2012/images/2.png GET 304 image/png 221 B < 1 ms <img> 8485 0 0 0 0 0
http://s1.bdstatic.com/r/www/cache/xmas2012/images/3.png GET 304 image/png 221 B < 1 ms <img> 8485 0 0 0 0 0
http://s1.bdstatic.com/r/www/cache/xmas2012/images/4.png GET 304 image/png 222 B < 1 ms <img> 8485 0 0 0 0 0
http://s1.bdstatic.com/r/www/cache/xmas2012/images/5.png GET 304 image/png 221 B < 1 ms <img> 8485 0 0 0 0 0
http://s1.bdstatic.com/r/www/cache/xmas2012/images/game.gif GET 304 image/gif 222 B < 1 ms <img> 8485 0 0 0 0 0
http://s1.bdstatic.com/r/www/cache/xmas2012/images/talk2.png GET 304 image/png 222 B < 1 ms <img> 8485 0 0 0 0 0
使用了图片和js吗??好神奇。。。
其实你也可以,把下面代码复制到浏览器里回车看看
javascript:R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.images; DIL=DI.length; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position='absolute'; DIS.left=Math.sin(R*x1+i*x2+x3)*x4+x5; DIS.top=Math.cos(R*y1+i*y2+y3)*y4+y5}R++}setInterval('A()',5); void(0);
Flash的功能现在很多都可以用JS+css来实现
可以用chrome开发者工具,具体的看看
html5
Html5(Js+Css),可以用chrome开发者工具可以看看具体实现