2. Periodically checking the number of likes and comments olii Using one of the timer functions in JavaScript, configure your system to dynamically check with the server to find out the number of likes and dislikes for each post and repost (on the Post List Page and User Detail Page). Use AJAX to retrieve this information from the server, jSON as the data format, and JavaScript to process the data and manipulate the DOM to update the web page as needed. 2. Periodically checking the number of likes and comments olii Using one of the timer functions in JavaScript, configure your system to dynamically check with the server to find out the number of likes and dislikes for each post and repost (on the Post List Page and User Detail Page). Use AJAX to retrieve this information from the server, jSON as the data format, and JavaScript to process the data and manipulate the DOM to update the web page as needed