Ajax Framework
The Ajax framework is a technology that is used to build pages which are dynamic. These pages will generally be tailored towards the client side. The data will be read via the server, or it may be transmitted to the server by a request that is made in JavaScript. In order for this to occur, it must be noted that processing must be conducted within the server if the requestes are to be processed properly.
This process would basically involve finding data and storing it. To perform this task efficiently, it will be necessary to use the framework that is designed to deal with requests that are made via Ajax. The goal of the Ajax engine is to get rid of the user having to wait during the time it takes the page to gain access to the server.
The objective of the Ajax framework is to provide the engine with functions that are client side based. There are a number of key benefits to using such a framework. First, the workload placed on the programmer will be greatly reduced, and this will occur in two ways. With the client side, JavaScript functions will be offered that will transfer various requests for the server. With the server side, the requests will be processed, and the data will be searched and transported. It should also be noted that some frameworks are highly complex, and they can be used for such tasks as creating applications for the web. One of the qualities that is present with many frameworks is that they tend to be heavily dependent on JavaScript.
Many of these frameworks may not have server parts, and because of this, they are not dependent on server technologies. Some of the things that will comprise Ajax frameworks are qooxdoo, Clean Ajax, and Apache XAP. Qooxdoo is one of the most important Ajax frameworks. It is open source, and it offers support for the development of JavaScript, along with a GUI system that is state of the art. When qooxdoo is used, a high level of communication can be initiated between clients and servers. Apache XAP is also an open source framework that will frequently be used for extensive applications. Clean Ajax is simply an engine that is easy to use. It will be heavily dependent on the use of messages.
It should be noted that these are just a few of the frameworks that you can find with Ajax. Each framework will have its own unique characteristics. Of all the Ajax frameworks, Apache XAP is one of the most impressive. This framework is based in XML, and it is used to build Ajax applications that are highly dynamic. At this time, it is going through a number of changes by the ASF, or Apache Software Foundation. The goal of the developers is to give it the ability to connect with a number of Ajax toolkits, and it will also decrease the need for scripting.
One of the main goals of the developers is to lower the development challenges of programming with Ajax. In addition to this, application maintenance is another important area of concern. The Xap applications are based heavily on Xal, and this language is distinct from other UI languages. The primary reason for this is because it uses declarations that will point to local sources of data. In addition to this Xal will make provisions for alterations that are algorithmic in nature. One example of this would be the ability of a link to place an additional piece of layout on the page. Both HTML and XAL may be used.
Without frameworks, Ajax would be much more difficult to work with. These frameworks are powerful, and they bring a great deal of functionality to the system. Qooxdoo is highly innovative for number of reasons. It offers support for high end JavaScript development, and it also offers users a highly advanced GUI toolkit. Developers continue to make advances on Ajax frameworks, and many experts feel that these advancements will improve the Ajax structure as a whole. It is also believed that Ajax frameworks are used to alleviate many of the technical issues that Ajax faces. I firmly believe that these frameworks will lead to a new generation of web development.
