HTMLBaseElement 接口包含一份HTML文件的基础 URI设定，该对象继承了所有 HTMLElement 接口中定义的方法与属性。
属性
继承了其父级 HTMLElement 的所有属性
HTMLBaseElement.href- 映射自
DOMStringHTMLhref特性，包含了当前文档中所有相对 URL 地址的基准URL。 HTMLBaseElement.target- Is a
DOMStringthat reflects thetargetHTML attribute, containing a default target browsing context or frame for elements that do not have a target reference specified.
方法
没有特殊的方法，继承了其父级 HTMLElement 的所有特性。
Specifications
| Specification | Status | Comment |
|---|---|---|
| WHATWG HTML Living Standard HTMLBaseElement |
Living Standard | No change from latest snapshot, HTML5.1. |
| HTML5.1 HTMLBaseElement |
Working Draft | No change from HTML5 |
| HTML5 HTMLBaseElement |
Recommendation | No change from Document Object Model (DOM) Level 2 HTML Specification. |
| Document Object Model (DOM) Level 2 HTML Specification HTMLBaseElement |
Recommendation | No change from Document Object Model (DOM) Level 1 Specification. |
| Document Object Model (DOM) Level 1 Specification HTMLBaseElement |
Recommendation | Initial definition. |
Browser compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support | (Yes) | 1.0 (1.7 or earlier) | (Yes) | (Yes) | (Yes) |
| Feature | Android | Firefox Mobile (Gecko) | IE Phone | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|
| Basic support | (Yes) | 1.0 (1.0) | (Yes) | (Yes) | (Yes) |
See also
- HTML element implementing this interface:
<base>