Regardless of the way the AJAX framework functions, all frameworks usually follow the
same general steps:
1. Download the framework. Depending on the technologies used, a developer
will select an appropriate framework. For example, if the web application
uses Java, a developer will typically use a framework such as Google Web
Toolkit or DWR if he or she wants to add Web 2.0??“style functionality without
having to rewrite the application. On the other hand, if the web application is
currently being written at the time of framework selection, the developer may
choose a framework such as the Dojo Toolkit, which must be written into the
application.
2. Install the framework. The developer then follows the installation instructions
provided by the framework. These instructions can vary from simply
uncompressing the framework and setting any site-speci?¬? c con?¬? guration
information, to adding the framework to an integrated development
environment (IDE) such as Microsoft Visual Studio.
3. Import the application. Once installation is complete, the web application
is imported into the framework. This step varies greatly from framework
to framework. Importing the application often involves con?¬? guring the
framework to tell it about the application source tree.
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