php - Facebook API - Get friends hometown -



php - Facebook API - Get friends hometown -

im looking retrieve of friends hometowns, using similar php used retrieve names. think code im using should work think because users havent set hometown wont work , says each argument invalid (although wrong).

when typing in url web browser next structure:

{ "id": "z", "friends": { "data": [ { "name": "x", "hometown": { "id": "x", "name": "x" }, "id": "x" },

which repeated every user in friend list, although friends without hometown next omitted:

"hometown": { "id": "x", "name": "x" },

to retrieve name , birthday have used next php:

$response2 = curl_exec($ch2); $user2 = json_decode($response2, true); $user3=$user2{'friends'}; $user4=$user3['data']; echo ("<h2>friend list</h2><br>"); foreach($user4 $friend) { echo $friend["name"] . "<br />" . $friend["birthday"] . "<br /><br />"; } }

ps know variable names arent particularly alter them 1 time ive figured out im doing hometown!

thanks lot help in advance.

not makes hometown or location available friends. in case won't able info on api , need check that.

to bit more info querying hometown, read out current_location.

through graph api utilize resource: https://graph.facebook.com/me/friends?fields=hometown,location

if using fql can utilize query this:

select uid, first_name, last_name, current_location, hometown_location, friend_count, mutual_friend_count user uid in (select uid2 friend uid1 = me())

remember need friends_location , friends_hometown permission read these fields.

php facebook facebook-graph-api

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