这是一个实验中的功能
此功能某些浏览器尚在开发中，请参考浏览器兼容性表格以得到在不同浏览器中适合使用的前缀。由于该功能对应的标准文档可能被重新修订，所以在未来版本的浏览器中该功能的语法和行为可能随之改变。
W3C并没有定义XMLDocument接口。原因是document接口本来就是为xml定义的。而HTML只是xml的一种实现。因此需要定义HTMLDocument。但是在FireFox有一个专门的XMLDocument构造器。应该是对document对象的一些扩展。通常情况下，就当作document来使用。
属性
此接口没有特定的属性，也不继承任何属性
方法
此接口没有添加任何新的方法
XMLDocument.load()- 加载XML文档
规范
| 规范 | 状态 | 评论 |
|---|---|---|
| HTML Living Standard Extension to XMLDocument |
Living Standard | HTML5没有变化 |
| HTML5 Extension to XMLDocument |
Recommendation |
添加 |
| DOM XMLDocument |
Living Standard | 初步定义。 |
浏览器支持
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
| Desktop | Mobile | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
XMLDocument | Chrome Full support 45 | Edge Full support Yes | Firefox Full support 1 | IE No support No | Opera No support No | Safari No support No | WebView Android Full support 45 | Chrome Android Full support 45 | Edge Mobile Full support Yes | Firefox Android Full support 4 | Opera Android No support No | Safari iOS No support No | Samsung Internet Android No support No |
load | Chrome No support No | Edge No support No | Firefox
Full support
3
| IE No support No | Opera No support No | Safari No support No | WebView Android No support No | Chrome Android No support No | Edge Mobile No support No | Firefox Android
Full support
4
| Opera Android No support No | Safari iOS No support No | Samsung Internet Android No support No |
Legend
- Full support
- Full support
- No support
- No support
- Non-standard. Expect poor cross-browser support.
- Non-standard. Expect poor cross-browser support.
- Deprecated. Not for use in new websites.
- Deprecated. Not for use in new websites.
- See implementation notes.
- See implementation notes.