web technology
Dynamic HTML: Dynamic HyerText Markup Language (DHTML) is a combination of Web development technologies used to create dynamically changing websites. Web pages may include animation, dynamic menus and text effects. The technologies used include a combination of HTML, JavaScript or VB Script, CSS and the document object model (DOM). Designed to enhance a Web user’s experience, DHTML includes the following features: Dynamic content, which allows the user to dynamically change Web page content Dynamic positioning of Web page elements Dynamic style, which allows the user to change the Web page’s color, font, size or content. Advantages of JavaScript The merits of using JavaScript are − Less server interaction − You can validate user input before sending the page off to the server. This saves server traffic, which means less load on your server. Immediate feedback to the visitors − They don't have to wait for a page reload to see if they have forgotten to enter something. Increas...