Since Facebook has deprecated XFBML, there are several features that are not working with the old FBML code. There is one very common feature/technique used among Fan Pages that is Reveal Tab. In this technique you show different screen to Non-Fans and different screen to Fans. In the FBML days you could have done with few lines of FBML code, but now that is not the case.
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This is second part of our Facebook Application Development from Scratch series. You may read part one of the series here. In this part we will learn, how to get authentication for your Facebook Applications. More specifically, we will learn:
No doubt, Google is a magical search engine. Google also provides many APIs to be incorporated in your application. Today, we will use Google’s hidden currency conversion API. Why hidden? Because there is no official documentation for it.
