<?php
$purl = 'http://www.example.com';
$request_url ="https://graph.facebook.com/comments/?ids=$purl";
$json_string = file_get_contents($request_url);
$get = json_decode($json_string, true);
foreach ($get[$purl]['comments']['data'] as $key => $val) {
    echo "<a href=\"http://www.facebook.com/profile.php?id=".$val["from"]["id"]."\" target=\"_blank\"><img width=\"80\" height=\"80\" src=\"http://graph.facebook.com/".$val["from"]["id"]."/picture\" /></a><p>".$val["message"]."</p><small>Facebook yorum <a href=\"http://www.facebook.com/profile.php?id=".$val["from"]["id"]."\" target=\"_blank\">".$val["from"]["name"]."</a> Tarih: ".$val["created_time"].". Begeni: ".$val["user_likes"]."</small>"; 
}
?>