$m = new http\Message("GET / HTTP/1.1");
$m->addHeader("Accept", "text/html");
$m->addHeader("Accept", "text/xml;q=0");
$m->addHeader("Accept", "text/plain;q=0.5");
$m = new http\Message("GET / HTTP/1.1");
$m->addHeader("Accept", "text/html");
$m->addHeader("Accept", "text/xml;q=0");
$m->addHeader("Accept", "text/plain;q=0.5");