Friday, February 10, 2006

Introduction of Ajax

Ajax terms is Asynchronous Javascript + XML; Ajax enables a Web page to be changed in the browser without refresh or refer back to the original server to reload entire content of the web pages. This leads to far faster response times , and a save a lot of bandwith resources; GoogleMap is perhaps the most famous example. Essentially it turns the browsers into a lightweight platform able to drag and display Map smoothly on the browser. The Ajax method is using a combination of: * XHTML and CSS for marking up and styling information. * DOM (Document Object Model) accessed with a client-side scripting language like JavaScript and JScript, to dynamically display and interact with the information display * XMLHttpRequest object that able exchange data asynchronously with web server with some of Ajax frameworks.. * XML is standard format as transfering data by facilitate the sharing of data across different systems, particularly systems connected via the Internet.. There are a lot of Ajax Framework on the internet like XAJAX, SAJAX and etc. perhaps you can explore yourself on ajaxworld. meanwhile, There is a lot AJAX IDE will be developed soon. so, web programmer will be saving a lot of time on debugging. But, currently i available to get AJAX IDE is myeclipse.

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