Chrome Extension: onclick extension icon, open pop

问题:

I have created a chrome extension and managed to open the popup.html file using window.open. however I want to open it in a new tab, I've tried lots of different ways including:

<script type="text/javascript" language="JavaScript">
  chrome.tabs.create('url': 'popup.html');

Am I just placing the code in the wrong place or is it the wrong code altogether?

回答1:

why would you want to open the popup.html in a new tab? You should create a different page for that. Anyways, if you want to open up the popup.html, in a new tab, you would need to pass in the extension url.

http://code.google.com/chrome/extensions/extension.html#method-getURL

chrome.tabs.create({'url': chrome.extension.getURL('popup.html')}, function(tab) {
  // Tab opened.
});

回答2:

Now you can use Event Pages to open popup.html in new tab when extension icon is clicked without creating a default_popup page.

manifest:

"background": {
    "scripts": ["background.js"],
    "persistent": false
}

js:

chrome.browserAction.onClicked.addListener(function(tab) {
    chrome.tabs.create({'url': chrome.extension.getURL('popup.html'), 'selected': true});
});

回答3:

Use chrome.tabs.create(Object properties, function callback) as described on http://code.google.com/chrome/extensions/tabs.html

The object properties could contain fields for windowId, index, url and selected. The optional callback function receives a Tab object of the newly created tab.

So the simplest example to create a new tab in the current window and get it selected would look like this:

chrome.tabs.create({'url': chrome.extension.getURL('popup.html')});

Not sure why you would like to show the popup.html in a new tab, but I find it very useful while developing/debugging my extension ... it is quite a pain that on the extension page there is "usually" only a link to the background page.

Would love to know how to open it in a new window and maybe in a kiosk mode ;-)