How to get facebook user details using access token
facebook, facebook-graph-api, php
Solution
Using this Graph api :
https://graph.facebook.com/me?access_token=XXXXXXXXXXXXXXX
You can choose the fields you want returned using the fields query parameter:
https://graph.facebook.com/me?fields=id,name
Problem
I am creating an app in facebook and when user enters my app then the authentication will happen and after that i will get the access token and id of user now i want the details of the same user and i have to store that in database .... how to do this CODE I HAVE TRIED IS ``` <?php $app_id = "xxxxxxxxxxx"; $canvas_page = "xxxxxxxxxxxxx"; $auth_url = "https://www.facebook.com/dialog/oauth?client_id=" . $app_id . "&redirect_uri=" . urlencode($canvas_page)."&scope=email,user_birthday"; $signed_request = $_REQUEST["signed_request"]; //print_r($signed_request); list($encoded_sig, $payload) = explode('.', $signed_request, 2); //print_r($payload); $data = json_decode(base64_decode(strtr($payload, '-_', '+/')), true); //print_r($data); if(!isset ($_GET['code'])) { if (empty($data["user_id"])) { echo("<script> top.location.href='" . $auth_url . "'</script>"); } else { $accessToken = $data["oauth_token"]; echo ("<br/><br/>Welcome User: " . $data["user_id"]); } } else { echo("<script> top.location.href='" . $pageUrl . "'</script>"); } ?> ``` Now i want the username and other details in string or array format ... Please help me....