Document.documentURIObject

The Document.documentURIObject read-only property returns an nsIURI object representing the URI of the document.

This only works for privileged (UniversalXPConnect) scripts, including extension code. For web content this property doesn't have any special meaning and can be used just like any other custom property.

Privileged code must be careful not to try getting or setting this property on a non-wrapped content object (e.g. on a wrappedJSObject of an XPCNativeWrapper). See bug 324464's comments for details.

Syntax

JavaScript
var uri = doc.documentURIObject;

Example

JavaScript
// Check that the URI scheme of the current tab in Firefox is 'http',
// assuming this code runs in context of browser.xul
var uriObj = content.document.documentURIObject;
var uriPort = uriObj.port;

if (uriObj.schemeIs('http')) {
  ...
}

Specifications

Not part of any specification.

License

© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/api/document/documenturiobject

API DOM Property Reference Référence