captivePortal.canonicalURL
Return the canonical URL of the captive-portal detection page. Read-only.
Browser compatibility
Report problems with this compatibility data on GitHubwebextensions-desktop | webextensions-mobile | |||||
---|---|---|---|---|---|---|
canonicalURL | ChromeNo supportNo | EdgeNo supportNo | FirefoxFull support72 | OperaNo supportNo | SafariNo supportNo | Firefox for AndroidNo supportNo |
Legend
- Full support
- Full support
- No support
- No support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Acknowledgements
This API is based on Chromium's chrome.tabs
API. This documentation is derived from tabs.json
in the Chromium code.
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.