Gets the browser action's title.
Just as you can set the title on a per-tab basis using browserAction.setTitle()
, so you can retrieve a tab-specific title by passing the tab's ID into this function.
This is an asynchronous function that returns a Promise
.
Syntax
var gettingTitle = browser.browserAction.getTitle( details // object )
Parameters
details
object
.-
tabId
Optionalinteger
. Specify the tab to get the title from.windowId
Optionalinteger
. Specify the window to get the title from.
- If
windowId
andtabId
are both supplied, the function fails and the promise it returns is rejected. - If
windowId
andtabId
are both omitted, the global title is returned.
Return value
A Promise
that will be fulfilled with a string containing the browser action's title.
Browser compatibility
The compatibility table in 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.
Desktop | Mobile | ||||
---|---|---|---|---|---|
getTitle | Chrome Full support Yes | Edge Full support 15 | Firefox Full support 45 | Opera Full support Yes | Firefox Android Full support 55 |
details.windowId | Chrome No support No | Edge No support No | Firefox Full support 62 | Opera No support No | Firefox Android No support No |
Legend
- Full support
- Full support
- No support
- No support
Examples
This code switches the title between "this" and "that" each time the user clicks the browser action:
function toggleTitle(title) {
if (title == "this") {
browser.browserAction.setTitle({title: "that"});
} else {
browser.browserAction.setTitle({title: "this"});
}
}
browser.browserAction.onClicked.addListener(() => {
var gettingTitle = browser.browserAction.getTitle({});
gettingTitle.then(toggleTitle);
});
This API is based on Chromium's chrome.browserAction
API. This documentation is derived from browser_action.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.
// Copyright 2015 The Chromium Authors. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. // * Neither the name of Google Inc. nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.