Interactive Interface Technology (DHTML based widgets) Essay

Interactive Interface Technology (DHTML based widgets) - Essay Example Widgets created in DHTML can take the form of various on-screen tools such as event countdowns, clocks, auction tickers, daily weather, stock market tickers and flight arrival tickers (Teague, 2007). There are some web page effects that are normally hard to achieve. DHTML, however, makes it possible for the page author to create a wide variety of effects as he wishes. DHTML based widgets eliminate many kinds of limits for enhanced client functionality (Teague, 2007. This technology makes it possible to perform on any kind of application such as audio playing, on-screen drawing. It also makes access to hardware such as the mouse and keyboards much easier (Singh and Gupta, 2009). One of the main disadvantages of DHTML is its difficulty in developing and debugging (Goodman, 2002). This may be attributed to the fact that there are many different degrees of support that are available among different web browsers. This combined with the fact that there are different screen sizes for different computer models makes it hard and sometimes impossible for the end look to be in tune with a certain browser or screen size (Barron and Barron, 2000). This means that certain DHTML based widgets can only be used or fine tuned on specific combinations of browsers and screen sizes. My evaluation criteria for this technology will be based on efficiency in terms of ease of development and efficiency. The primary use of widgets in interactive interface technology is to enhance personal web experiences for both the developer or web owner and the end user or visitor to a website (Barron and Barron, 2000). The functionality of any technology determines its efficiency. For the Interactive Interface Technology (DHTML based widgets), there is a high level functionality that enables the web author as well as the end use to use multiple applications interactively. Since DHTML does not rely on a single type of technology, I can say that development should not be