HTML is a markup language rather than a programming language. You can specify how you want text to appear on a Web page with HTML, but you can't make decisions or change the contents of the page ...

Facebook encourages users to post badges, or icons, on their Web pages to link others to Facebook content. Individual users can make badges for their profiles, for photos or for pages they like.

Some web pages display a small image (PNG, etc.) in the page tab title, address bar, or browser bookmarks. This image is called a favorites icon or Favicon for short. Here's a step-by-step guide on ...