How to make a button a la "Like" on Sharepoint 2010 with an indication of the number?

Question

SharePoint

On the corporate website (on Sharepoint 2010), it is necessary to hold a competition of works (text + pictures) among employees. I set up a blog, but for blog posts, you need to set up a "Like" button (not social networks) with a total count.
Tell me how this is implemented and are there any ready-made solutions?

Answer 1

mrsharepoint.blogspot.ru/2013/10/blog-post.html