This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The URLUtilsReadOnly.origin read-only property is a DOMString containing the Unicode serialization of the origin of the represented URL, that is, for http and 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.
This version of origin is implemented by WorkerLocation for use on workers.
Syntax
string = object.origin;
Examples
// On this page, returns the origin var result = self.location.origin; // Returns:'https://developer.mozilla.org:443'
Specifications
| Specification | Status | Comment |
|---|---|---|
| URL The definition of 'URLUtilsReadOnly.origin' in that specification. |
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!
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| Basic support | ? | 29 (29) | ? | ? | ? |
| Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | ? | ? | 29.0 (29) | ? | ? | ? |
See also
- The
URLUtilsReadOnlyinterface it belongs to.