Esempi in PHP per HTTPS::add_header

Esempio n. 1

File: http.php Progetto: shannara/banshee

function follow_http_redirects($url, $redirects = 5)
{
    $result = false;
    $referer = null;
    while ($redirects-- >= 0) {
        list($protocol, , $hostname, $path) = explode("/", $url, 4);
        if ($protocol == "http:") {
            $http = new HTTP($hostname);
        } else {
            if ($protocol == "https:") {
                $http = new HTTPS($hostname);
            } else {
                break;
            }
        }
        if ($referer != null) {
            $http->add_header("Referer", $referer);
        }
        $result = $http->GET("/" . $path);
        unset($http);
        $referer = $url;
        if ($result === false) {
            break;
        } else {
            if ($result["status"] != 301 && $result["status"] != 302) {
                break;
            } else {
                if (($url = $result["headers"]["location"]) == "") {
                    break;
                }
            }
        }
    }
    return $result;
}