Help us test MDN's new front-end: https://discourse.mozilla.org/t/help-us-test-mdns-new-react-front-end-beta/42593

我們的志工尚未將本文翻譯為 正體中文 (繁體) 版本。加入我們,幫忙翻譯!
您也可以閱讀本文的 English (US) 版本。

Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

The Node.baseURIObject property returns the nsIURI representing the node's (typically a document or an element) base URL. It's similar to Node.baseURI, except it returns an nsIURI instead of a string.

This property exists on all nodes (HTML, XUL, SVG, MathML, etc.), but only if the script trying to use it has UniversalXPConnect privileges.

See Node.baseURI for details on what the base URL is.

Syntax

uriObj = node.baseURIObject

Value

An nsIURI. This property is read-only; attempting to write to it will throw an exception. In addition, this property may only be accessed from privileged code.

Specification

Not in any specification.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
baseURIObject
DeprecatedNon-standard
Chrome ? Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android ? Chrome Android ? Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?

Legend

Compatibility unknown  
Compatibility unknown
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.

文件標籤與貢獻者

最近更新: mdnwebdocs-bot,