In contrast to HTML, Dynamic HTML (DHTML) describes the development of dynamic and interactive web pages. Dynamic HTML can work with HTML, JavaScript, XML, and CSS to create dynamic and interactive web pages. Dynamic HTML allows developers to generate effects on a page that would otherwise be impossible. In addition, it allows programmers to use a combination of website creation and animation technologies. In Dynamic HTML, the web site’s content is dynamic and changes based on the visitor’s location, the time of day they access the site, the security settings, and previous pages the visitor has viewed.