Chrome扩展程序background.js仅在用户为cookie时可用

Question

I want the background.js to only work if a certain cookie value is available, if it is not, then the popup.html should prompt the user to login. I want only the popup.html to come appear only if that cookie value is not available. I am not using popup.js, should i use it in this case or it should be enough to embed my script in popup.html.

Please advise. Thanks!

Answer 1

• You can use the chrome.cookies API to check for presence of specific cookies from your background page.

• You can't embed javascript code in your popup.html, due to the Content Security Policy for Chrome extensions. You need to put your code in a separate file like popup.js and include it via <script src="popup.js></script>