- if (!class_exists("Readability")) require_once(dirname(dirname(__DIR__)). "/lib/readability/Readability.php");
-
- if (!defined('NO_CURL') && function_exists('curl_init') && !ini_get("open_basedir")) {
-
- $ch = curl_init($url);
-
- curl_setopt($ch, CURLOPT_TIMEOUT, 5);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt($ch, CURLOPT_HEADER, true);
- curl_setopt($ch, CURLOPT_NOBODY, true);
- curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
- curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT);
-
- @curl_exec($ch);
- $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE);