What it is:
PHP Code:
// yay, we're on. THANK YOU for keeping this feature enabled
// build the url to call up for tracking
$tracksitename = strip_tags($_SERVER['SERVER_NAME']);
$trackurl = "http://www.moderninsider.com/helpfulratings.php?do=rate&site=". $tracksitename ."&helpful=". $helpful;
$curlHandle = curl_init();
curl_setopt($curlHandle, CURLOPT_URL, $trackurl);
curl_setopt($curlHandle, CURLOPT_HEADER, 0); // this is annon. no headers should be sent
curl_setopt($curlHandle, CURLOPT_TIMEOUT, 5); // wait 5 seconds for response
curl_setopt($curlHandle, CURLOPT_RETURNTRANSFER, 1); // dont show the page
curl_setopt($curlHandle, CURLOPT_FAILONERROR, 1); // dont show errors
curl_setopt($curlHandle, CURLOPT_MUTE, 1); // dont show output
$content = curl_exec($curlHandle); // make the connection
curl_close($curlHandle); // close it all down
This is enabled by default.