pageAction.getPopup() 编辑

Gets the URL for the HTML document set as the popup for this page action.

This is an asynchronous function that returns a Promise.

Syntax

var gettingPopup = browser.pageAction.getPopup(
  details               // object
)

Parameters

details

object.

tabId

integer. ID of the tab whose popup you want to get.

Return value

A Promise that will be fulfilled with a string containing the popup's URL.

Browser compatibility

BCD tables only load in the browser

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.

Examples

Add a context menu item that logs the popup URL for the current tab. Note that you'll need the contextMenus permission in your manifest to create context menu items.

function gotPopup(popupURL) {
  console.log(popupURL);
}

browser.contextMenus.create({
  id: "get-popup",
  title: "Get popup URL"
});

browser.contextMenus.onClicked.addListener(function(info, tab) {
  if (info.menuItemId == "get-popup") {
    var gettingPopup = browser.pageAction.getPopup({tabId: tab.id});
    gettingPopup.then(gotPopup);
  }
});

This API is based on Chromium's chrome.pageAction API. This documentation is derived from page_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.

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