php - Facebook api : iterate through posts -


i'm trying posts message , ids through loop, want posts' likes, i'm not there yet, 1 step @ time.

i'm getting page's name, url, picture, description, fans , posts. proceed in displaying them. posts apparently stdclass object, display print_r works.

facebooksession::setdefaultapplication('app','appsecret');   $session = facebooksession::newappsession();   $request = new facebookrequest( $session, 'get', '/myapp?fields=id,name,about,likes,link,,posts'); $response = $request->execute();  $content = $response->getgraphobject()->asarray();   ?>  <h1><?= $content['name'] ?></h1>  <p><img src="http://graph.facebook.com/<?= $content['id'] ?>/picture?width=180&height=180" /></p> <p>about: <?= $content['about'] ?></p>  <p>fans: <?= $content['likes'] ?></p>  <p>url: <?= $content['link'] ?></p>  <p>posts: <?= print_r($content['posts']) ?></p>

so tried doing loop

foreach($content['posts'] $post){     echo $post['id'];     echo $post['message'] }

however, indefined index errors id , message, , while why, i've not been able solve it.

print_r on posts outputs : 

stdclass object ( [data] => array ( [0] => stdclass object ( [message] => postmessage. [created_time] => 2017-06-28t13:00:00+0000 [id] => a_post_id )

thanks help.

figured out myself, kaddath provided correct way :

foreach ($content['posts']->data $posts) {       echo "<p>posts id: $posts->id</p>";      echo "<p>posts message: $posts->message</p>"; }

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