Facebook is most popular social website in the days. Log in webpage via Facebook sdk is a wanted issue of clients in the day.

I have created the facebook web login apps in php by using facebook sdk. You can visit the demo is here.

To create a facebook apps you need first facebook App ID and App Secret key. To get these need to go to Facebook apps developer apps page , login see the steps as bellow.






Process:
1.  On Apps page click "+Create New App" tab. A pop up will open, complete the form and click "Continue"



2. Fill up captch and click "Continue".

3. Copy App ID, App Secret key and store these information for farther use.



4. Write the url of your webpage in the site URL field and click save change.



Thats all. Now you can develop the  any Facebook application on any programming language like me. I have also created  face-web photo gallery. You can visit the demo.