I have some doubt, about FB Log in system integration in my website , how can i use it?? Like am i need to save anything in my db, more over how can i get a sample code in PHP?
You will have to implement what is known as Facebook Connect . Have a look at this tutorial on how to integrate facebook connect in your site:
Or
You can make the integration with few clicks using Facebook Connect Wizard in three steps :)
我建议从Facebook网站开始
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.