HTMLHyperlinkElementUtils.origin

HTMLHyperlinkElementUtils.origin 只读属性是一个 USVString ，其中包含代表 URL 的原始码的 Unicode 序列化，即：

  • for URL using the http or https, the scheme followed by '://', followed by the domain, followed by ':', followed by the port (the default port, 80 and 443 respectively, if explicitely specified);
  • for URL using file: scheme, the value is browser dependant;
  • for URL using the blob: scheme, the origin of the URL following blob:. E.g "blob:https://mozilla.org" will have "https://mozilla.org".

备注： 此特性在 Web Worker 中可用

Syntax

string = object.origin;

Examples

js

// On this page, returns the origin
var result = window.location.origin; // Returns:'https://developer.mozilla.org'

Specifications

Specification
HTML Standard
# dom-hyperlink-origin-dev

Browser compatibility

BCD tables only load in the browser

See also