Check user account settings in Facebook

I am developing a facebook application for phototagging. I need to send e-mai开发者_高级运维l notifications to users who has been tagged. For that I need to check the user account settings->notifications->photos->Tags you in a photo(check whether an e-mail should be sent or not). Is there any provision for that?

Thanks in advance.

hello dude why do not use FQL and Query to Photo_tag Table to get the user_id who is being tagged and sent notification to him

I don't understand the question, Facebook already does this.

Account->Account Settings->Notifications