array("pipe", "r"), // stdin is a pipe that the child will read from
1 => array("pipe", "w"), // stdout is a pipe that the child will write to
2 => array("pipe", "w") // stderr is a pipe that the child will write to
);
foreach (explode(';', $commands) as $command){
$parts = explode(" ", $command);
$command = escapeshellcmd(realpath($_SERVER['DOCUMENT_ROOT'].array_shift($parts)));
if (!$command) continue;
$command .= " ".implode(" ", $parts); // should add 'escapeshellarg' here, but this requires changes in all the original arguments
$id = mt_rand();
$output = array();
echo "";
echo "";
echo "";
$proc = proc_open($command." 2>&1", $descriptorspec, $pipes, '/', array());
while ($out = fgets( $pipes[1] )) {
$out = preg_replace("%[\t\n\x0B\f\r]+%", '', $out );
@flush();
echo "\n";
@flush();
}
$retval = proc_close($proc);
echo "\n";
$out = $retval ? "The command failed." : "The command finished successfully!";
echo "";
}
}
?>