function sendlink2($sid)
{
$f2 = new file2($sid, true);
if ($f2->ifexists()) {
$fd = new filedesc($f2->fname);
if ($fd->found && $fd->m3u) {
$title = $f2->gentitle();
if (db_guinfo('extm3u')) {
$this->setdata($this->mkextinf2($title, $f2->getlengths()));
}
$this->checkcrlf();
$this->setdata(httpstreamheader3($fd->fid, $sid, $f2, true));
$this->addcrlf = true;
}
}
}