public function __construct($modulename)
 {
     global $config;
     parent::__construct("AdminForm_{$modulename}", "admin_saveSettings");
     if ($m = readConf($modulename . "_name")) {
         $this->addField($modulename . "_inmenu", "", "CHECKBOX", t("add.to.menu", $m))->setValue(readConf($modulename . "_inmenu", "0"));
         $this->addField($modulename . "_startbutton", "", "CHECKBOX", t('show.as.button.on.home', $m))->setValue(readConf($modulename . "_startbutton", "0"));
         $this->addField($modulename . "_sortcode", "", "INPUT_REQUIRED", t('sortnumber.in.menu'))->setValue(readConf($modulename . "_sortcode", "0"));
     }
 }