Today sites need an extensible platform to compete in the existing online scenario. Drupal application development is basically a collection of files, which contain a set of routines written in PHP. It executes within the context of the net site.
It makes use of all the functions and access all the variables and structures of the main engine. In fact it is an idea, which inspires better development model and better design principles. Drupal exploits the relational nature of its supported databases. It allows other modules to extend the objects with additional information fields.
The most fascinating feature of Drupal web development is its established application design. The themes and modules do not encapsulate information. One module is separated from the other set of functions, which are contained. This generates one-of-a-kind examples. Drupal also makes extensive use of decorator pattern.
Drupal is described as a content management process or a content management framework. It is geared more towards configurability and customization. In Drupal you find such tools and systems that you can use basically for assembling your own custom news engine.
Now you can alter it and tweak it exactly according to your liking. You can use these systems and methods to make all sorts of engines and functional widgets. These functions can be combined endlessly to do all types of clever things beyond your imagination. All you need to do is to learn about a number of the key tools of Drupal universe.
Drupal opens the whole new world of possibility, which exists outside the custom programming. Drupal has abstracted approach to handle online page and functions. You can connect along with your database and have Drupal net site, up and jogging quickly with a simple FTP upload as well as a few short web based configuration questions.
After that you need to select one of the included themes and then start adding content. To get visitors log in, you can switch an authentication on or off. To switch on a number of the included tools you must turn on forums and attach the ability to comment on things and switch on user polls, etc.
With Drupal services your documents automatically get updates from the latest sources of Drupal and make sure you that your documents are up-to-date.
Source : article24h.com