剖析：IE9并非“现代浏览器” 相比FF4差太远-快科技-科技改变生活

剖析：IE9并非“现代浏览器” 相比FF4差太远

萧萧
2011年02月16日 10:58
0

Reuget还引用了编写这些测试的人的话，Niels Leenheer：“微软在HTML5方面说的很大成绩却很小”，caniuse.com：“IE9大致能赶上Firefox 3.6的水平”。

为了进一步证实自己的话，Reuget还列出了更多事实。

首先是其它浏览器支持但是IE9不支持的内容：

1、Application Cache (offline)

2、Web Workers (threads in JavaScript)

3、HTML5 Forms (validation mechanism, CSS3 selectors)

4、JavaScript Strict Mode

5、ForeignObject (embed external content in SVG)

6、SMIL Animations (SVG animations)

7、File API

8、WebGL (3D)

9、CSS3 Transitions (for animations)

10、CSS3 Text Shadow

11、CSS3 Gradients

12、CSS3 Border Image

13、CSS3 Flex box model

14、ClassList APIs

15、FormData

16、HTML5 History API

17、拖放到桌面（Drag'n Drop from Desktop）

……

然后是IE9拥有但是其它浏览器没有的功能：

1、Firefox 4不支持溢出文本（text-overflow）；

2、Chrome 9不支持Calc。

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