This course will first discuss how HTML and CSS structures and styles the content of a web page. You will study the global attributes that can be added to HTML5 elements as well as learn how to create a correctly formatted form using HTML5. You will then study the different types of CSS3 selectors and learn how to apply them to style web pages. The course will also teach you how to embed a video using HTML5 as well as how to add video controls to a video.Next you will learn about JavaScript variables and programming concepts such as declaring variables using the var keyword and naming JavaScript variables using identifiers. The course will then discuss the most important types of JavaScript loops and their correct syntax as well as the concept of the Document Object Model. You will also take a deep look at jQuery - the most popular JavaScript library in use today - and learn how it can add greater functionality to your web pages.Web development skills are highly valuable in the modern economy. Thanks to HTML5 and CSS3 developers are able to structure content and present it on the web in such a way that is easy to read and appealing to users. This Diploma in HTML5 CSS3 and JavaScript online course will teach you the most essential web technologies you need in order to make such high quality web pages. So why wait? Check out the course today and learn some really valuable and practical skills in no time.