In fact, it's best to cleanly separate the content ofa web application from the JavaScript code in an Ajax-enabled application.

Rick Palkovic is a staff writerfor Sun Developer Network. Another characteristic of scripting languages is that they do notrequire a separate compilation step.
In addition to giving you the extra server-side functionality youneed for Ajax, JavaServer Faces technology makes it easy for you to addAjax to your application. Subscribe to our RSS feeds and receive the next article on your desktop instantly! His contributions include the design and development of key components for Sun Download Center, Sun eCommerce suites, and Sun Java System Application Server. Calling Ajax "our manifest destiny as an industry," Garrett said that Ajax enables the responsiveness that was previously available only in desktop applications.
Create and configure an XMLHttpRequest object for Mozilla browsers or an XMLHTTP object for Internet Explorer. It starts out simple but moves at a brisk pace that helps keep you interested. JavaServer Faces technology and other Java EE technologies that include support for data validation, user identity management, and persistence, are particularly well-suited for AJAX. For example, you can use a servlet to process a request, manage state for the client, access enterprise resources, and generate the XML for the response. Only one guy admitted to that.
In addition, jMaki makes the JavaScript code, HTML, and CSS for a widget accessible so that you can easily customize it. Map an Event to a JavaScript Function In the HTML page, you first construct a text field and then map the entries in the text field to a JavaScript function that handles the entries. It doesn't help that the MyFaces documentation itself is not as complete as one would like. In fact, if anything, the early pronouncements about the fundamental raising of the user-experience bar that the rise of AJAX catalyzed were in hindsight unnecessarily guarded.
Significantly, the server does not send back an entire page, as is the case for conventional, "click, wait, and refresh" web applications.
Ajax-Enabled JavaServer Faces ComponentsCreate web applications with Ajax-enabled JavaServer Faces components. Contents- Overview- What is AJAX?
Both Dietzen and Crupi punctuated their talks with some snazzy demos that seemlessly mashed up a variety of services into a front end interface.
Java EE: A list by Marco MendesCreate a Listmania!
We've kept the videos that you enjoy watching, while making our site more interactive and continue to deliver emerging technology topics and developer resources to you.
Using an Ajax-enabled component is like working with any other component:Drag and drop the component, set properties, and customize server-side event handlers.
Also this week, Greg Posten, SDNtv's Geek Gadget Guru, chats with Roger Meike, senior director at SunLabs. This dynamic interaction between the user and the web page moves web applications closer to what users experience in highly responsive desktop applications, often termed rich desktop applications.
In addition, you have server-related choices regarding AJAX.
Take a look at the code - it's all right there.
One other thing to note: A web application that uses jMaki widgets must include the contents of the jMakidistribution package.
If you're not accustomed to writing JavaScript code, you might prefer an alternative approach to using these widgets.
The parameter true indicates that the communication will be asynchronous.