title: cURL shows blank page
body: <p>my curl code show me a blank page</p>
  
  <pre><code> &lt;?
  $ch = curl_init();
  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
  curl_setopt($ch, CURLOPT_URL,"http://mysite/scripts/showsomething.php");
  curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
  $result=curl_exec ($ch);
  curl_close ($ch);
  $core = explode('&lt;!--- BEGIN --&gt;', $result); 
  $main = explode('&lt;!--- END --&gt;', $core[1]);
  echo $main[0]; 
  ?&gt;
  </code></pre>
  
  <p>this code works fine on localhost, but not on server...</p>