function dmn_enable($dmnpid, $dmntoenable)
{
    foreach ($dmntoenable as $uname) {
        echo "Enabling {$uname}: ";
        if (dmn_finduname($dmnpid, $uname)) {
            $conf = new DashConfig($uname);
            if ($conf->getmnctlconfig('enable') == 1) {
                echo "Already enabled";
            } else {
                $conf->setmnctlconfig('enable', 1);
                if ($conf->saveconfig() !== false) {
                    echo "Done";
                } else {
                    echo "Failed";
                }
            }
        } else {
            echo "Unknown Dash MasterNode";
        }
        echo "\n";
    }
}