HTMLHyperlinkElementUtils.hash - Web API 接口参考 编辑

HTMLHyperlinkElementUtils.hash 属性返回一个包含“＃”的 DOMString , 后跟URL的片段标识符。

片段没有百分比解码。如果URL没有包含片段标识符，这个属性为一个空的字符串, "".

Syntax

string = object.hash;
object.hash = string;

Examples

// Let's an <a id="myAnchor" href="/wiki/en-US/docs/HTMLHyperlinkElementUtils.href#youhou"> element be in the document
var anchor = document.getElementById("myAnchor");
var result = anchor.hash; // Returns:'#youhou'

Specifications

Specification	Status	Comment
HTML Living Standard HTMLHyperlinkElementUtils.hash	Living Standard	Initial definition

Browser compatibility

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

• Desktop
• Mobile

Feature	Chrome	Edge	Firefox (Gecko)	Internet Explorer	Opera	Safari
Basic support	(Yes) [1]	(Yes)	22 (22)[3]	未实现[2]	未实现[2]	未实现[2]

Feature	Android Webview	Chrome for Android	Edge	Firefox Mobile (Gecko)	IE Mobile	Opera Mobile	Safari Mobile
Basic support	(Yes) [1]	(Yes) [1]	(Yes)	22.0 (22)[3]	未实现[2]	未实现[2]	未实现[2]

[1] Starting in Chrome 52, this property was moved to URL

[2] Though not grouped in a single abstract interface, this method is directly available on the interfaces that implement it, if this interface is supported.

[3] From Gecko 22 to Gecko 44, this property was on the URLUtils mixin. It has been moves either on the HTMLHyperlinkElementUtils mixin, or directly on the interface. Also, from Gecko 29 to Gecko 40, the returned value was incorrectly percent-decoded.

See also

• The HTMLHyperlinkElementUtils interface it belongs to.