Question:- What is the function of onobsolete, an application cache API method in HTML 5.0?
a. It reflows the HTML document using updated cached content.
b. It triggers an event when the cache content has been marked as obsolete.
c. It triggers an event when the cache content has been updated.
d. It updates the cache for the current document in the background.

Leave a Reply

Your email address will not be published. Required fields are marked *