Sets the HTML document to be opened as a popup when the user clicks on the page action's icon.
browser.pageAction.setPopup(
details
// object
)
details
对象
.
tabId
integer
. The ID of the tab for which you want to set the popup.
popup
string
or
null
. URL to the HTML file to show in a popup.
If an empty string (
""
) is passed here, the popup is disabled, and the extension will receive
pageAction.onClicked
事件。
若
null
is passed here, the popup is reset to the popup that was specified in the
page_action
manifest key.
BCD tables only load in the browser
Listen for
tabs.onUpdated
events, and switch the popup if the loading status changes:
browser.tabs.onUpdated.addListener((tabId, changeInfo, tabInfo) => {
if (changeInfo.status) {
browser.pageAction.show(tabId);
if (changeInfo.status == "loading") {
browser.pageAction.setPopup({
tabId,
popup: "/popup/loading.html"
});
} else {
browser.pageAction.setPopup({
tabId,
popup: "/popup/complete.html"
});
}
}
});
注意：
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.
最后修改： , 由 MDN 贡献者