curl - Scrape facebook fan page in PHP -

i'm trying scrape facebook fanpage using curl in php give's me blank page. here code.

function curlfunction($source_url){   $ch = curl_init();    $useragent = 'mozilla/5.0 (windows nt 6.1; wow64; rv:15.0) gecko/20100101 firefox/15.0.1';   curl_setopt($ch, curlopt_useragent,       $useragent);   curl_setopt($ch, curlopt_url,             $source_url);   curl_setopt($ch, curlopt_header,      false);   curl_setopt($ch, curlopt_failonerror,     true);   curl_setopt($ch, curlopt_encoding,        "utf-8" );   curl_setopt($ch, curlopt_followlocation,  true);   curl_setopt($ch, curlopt_autoreferer,         true);   curl_setopt($ch, curlopt_returntransfer,  true);   curl_setopt($ch, curlopt_timeout,             60);    $html= curl_exec($ch);   curl_close($ch);   return $html; }     $token = "caacedeose0cbadmek5ullfstj1nzcg8eogazbi6dfkr4gjn9o6ffuyfehkpto94br9i9yp9gmiypunhxrxr1pqu3yny34pziacweamxl4nt9zzbmgdwd6wfh6mal2dlqsjnys9skq5sz7zcvbn7za8lvrzcjrq8o0zd";  $url = "https://graph.facebook.com/starhub/feed?accesstoken=" . $token;  $html = curlfunction($url, $info); echo $html; 

i use function other websites scrape pages , works fine. , encountered problem, when use https gives me blank page when use http works fine, facebook graph api requiring me use https contents.

pages public , feed can read app access token. try changing access token this:

$token = "app-id|app-secret"; 

(app id , app secret, pipe in middle)

that´s token never expires, if change id or secret of app.

another solution php sdk:

$result = $facebook->api('/page-id/feed', array('access_token' => 'app-id|app-secret')); var_dump($result['data']); 

you might able without access token, if no user authorized should use app access token anyway.