I want to extract email or phone number of a facebook id from facebook. But there is no know transform showing in facebook affilate membership
facebook transform image
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While going through my friends posts in Facebook Application I have observed that some images with a question like "which characters suits to you in 'some movie name' movie". whenever I click on that image it is redirecting me to their website(Ex:- Brochill) and asking me to login with Facebook credentials.
Once I do login successfully It is redirecting to a page where it is going to show me an image with a character name and image of the selected movie. whenever I click on post on my Facebook wall it is automatically redirecting to my Facebook application and posting that image automatically.
I wanted to know how exactly the internal functionality is working.
My Observations:-
For the website which we are redirecting we need to login first.
without login it will not work.
It will create a same image whenever I tried to click on the image in the Facebook App It is giving me the old generated image. I think they are maintaining the user details with generated images.
Any Ideas?
Trying to generate block for page:
In https://developers.facebook.com/docs/plugins/like-box-for-pages/
But cannot see last person's photo. It is hidden! Why is it so?
How Can I retrieve photos on the wall post., I only know how to get profile picture by using this graph. https://graph.facebook.com/{user_id}/picture but I don't know on wall photos.
It a three step process to obtain all the wall photos of a user
First make a request to obtain list of all the albums (me/albums)
Search the list obtain in first step for album name "Wall Photos"
use the id obtained in step 2 to get list of photos in that album. (356003227794989/photos)
and dont forget to have proper permission to access photos.
Now when the user input his personal profile url to a textbox, such as http://www.facebook.com/Google.
The form immediately show the Google logo(it's the Google's facebook paeg's logo).
If I know the page id,I can show the Google logo in this way:
http://graph.facebook.com/[USER_ID]/picture
But how to know the user id with any api?
You can get the user id by parsing the url and then going to https://graph.facebook.com/Google and parsing the json response. You can also parse the url to get the profile photo: https://graph.facebook.com/Google/picture
i have a image and i want to set this image as the users profile image. i came to know that we cannot upload directly to "Profile pictures" so i uploaded it in some other album and now i want to set this image as its profile pic ???
any idea how can i do that using fbconnect ?
thanks in advance
well i guess this is not possible...
http://developers.facebook.com/docs/reference/rest/photos.upload
3rd paragraph says:
You can upload to a specific user's album by calling photos.getAlbums. However, you cannot upload to a user's profile picture album.
Checkout my answer in this thread: how to set a facebook profile picture using the graph api
You can't set the profile picture, but you can upload it to an album, and then send the user to the "make profile picture"-page for that picture.