$curl = curl_init();
    curl_setopt($curl, CURLOPT_URL, 'http://site.ru/test.php');
    curl_setopt($curl, CURLOPT_RETURNTRANSFER,true);
    curl_setopt($curl, CURLOPT_REFERER, "www.fake-site.com");
    $out = curl_exec($curl);
    echo $out;