What features are supported by most web application frameworks?

What features are supported by most web application frameworks?

Ans: Most web application frameworks support the following features:

1. Security WAFs may include classes to help implement user authentication (login) and access control to ensure that users can only access permitted functionality in the system.

2. Dynamic web pages Classes are provided to help you define web page templates and to populate these dynamically with specific data from the system database.

3. Database support Frameworks don’t usually include a database but rather assume that a separate database, such as MySQL, will be used. The framework may provide classes that provide an abstract interface to different databases.

4. Session management Classes to create and manage sessions (a number of interactions with the system by a user) are usually part of a WAF.

5. User interaction Most web frameworks now provide AJAX support, which allows more interactive web pages to be created.