php - Direct access after authentication insteed iframe access -

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when user authorize app, redirected site , not facebook app in iframe. there way stay in facebook ? code : 

require './src/facebook.php';  $config = array(); $config['appid'] = 'xxxxx'; $config['secret'] = 'xxxxx'; $config['fileupload'] = false; // optional  $facebook = new facebook($config);  $user = $facebook->getuser();  if ($user) {   try {     // proceed knowing have logged in user who's authenticated.     $user_profile = $facebook->api('/me');   } catch (facebookapiexception $e) {     error_log($e);     $user = null;   } }  // login or logout url needed depending on current user state. if ($user) {     echo "blah"; } else {   $params = array(       'scope' => 'read_stream, friends_likes',       'redirect_uri' => 'https://xxxxx'     );    $loginurl = $facebook->getloginurl($params);   echo("<script> top.location.href='" . $loginurl . "'</script>"); } ?>

try putting app's url (http://apps.facebook.com/your_app_namespace) in redirect_uri param. should fix issue facing.


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