33997Article: Degradable Ajax Form Validationhttp://particletree.com/features/degradable-ajax-form-validation/If you?ve ever confronted the task of validating data in a form, you know about choice. Whether it?s choosing between client side or server-side scripts, or the amount of information a user should see on the screen, the results should always give the user quick and meaningful feedback, while providing a solution for when things go wrong.Ajax > Tips and TutorialsNov 11, 2006particletree.com
MooTools is an open source JavaScript framework that evolved from the simple function called moo.fx. The developers of moo.fx have slowly expanded this simple function into a fully functional framework. As of this writing, the framework is on its 1.2.0 version and has been enjoying a good following along with other JavaScript frameworks
InfiView is another application built by Bindows – one of the world’s leaders in the development of Ajax based applications for enterprises and business. Instead of developing codes, Bindows is more known to develop Ajax based GUIs which is literally a challenging feat for any Ajax based developers. With Bindows you are literally developing an application that does not need any downloads at all.
One of the struggles of web developers is the limited browser behavior. Once the page loads and starts to show its content with the client, communication to the server stops. If the server is not loading continuously, no new information is available unless new information is requested by the user. However, this triggers not only new information but the whole webpage will be loaded. In a very heavy website, users might find themselves struggling to update information of the webpage because of the loading time it requires to some things that are not even related to the webpage. One good example is video commercial in an HTML-based webpage.
Ajax is an acronym which stands for Asynchronous JavaScript and XML. It is the method of using the XMLHttpRequest object to facilitate communication with scripts that are server sided. It can send data in a variety of different formats, and it can receive data as well. Some of the formats which make up Ajax include HTML, XML, and basic text files. One of the most powerful features of Ajax is its ability to be "asynchronous,"and this means it can carry out functions without having to refresh a page. This means that various elements within a page can be updated based on the actions of the user, and the waiting time has been dramatically reduced.
Here?s a quick tutorial to get you jump started with AJAX (Asynchronous JavaScript + XML). I am using object detection and explain some of the caveats for doing what I am doing.
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