Use this handy, simplified guide to quickly learn HTML and CSS -- a foundation of modern web development.

header { Code here } If it is not present, add it to the CSS file, but ensure to use the same "id" name that is used within the HTML.

How to Add a Tooltip in HTML. A tooltip is a handy means of providing textual instruction to your Web page visitor and is accomplished in HTML by using a "title" attribute.

HTML is the language most used to build web pages. It provides a lot of flexibility in building interactive and dynamic web pages. For example, you can use an image as a clicking button for a ...