Don't show document in menu - Default

/*
 * Inherit Template from Parent
 * Written By Raymond Irving - 12 Oct 2006
 *
 * Simply results in new documents inherriting the template 
 * of their parent folder upon creating a new document
 *
 * Configuration:
 * check the OnDocFormPrerender event
 *
 * Version 1.0
 *
 */

global $content;
$e = &$modx->Event;

switch($e->name) {
  case 'OnDocFormPrerender':
    if(($_REQUEST['pid'] > 0) && ($id == 0)) {
      if($parent = $modx->getPageInfo($_REQUEST['pid'],0,'template')) {
        $content['template'] = $parent['template'];
      }
    }
    $content['hidemenu'] = "1";
    break;

  default:
    return;
    break;
}

global $content;
$e = &$modx->Event;

switch($e->name) {
  case 'OnDocFormPrerender':
     switch($parent)
     {
         case 56, 46, 4, 5, 6, 11, 12:
         $content['hidemenu'] = "1";
         break;
     }
    break;

  default:
    return;
    break;
}

global $content;
$e = &$modx->Event;
$containers = array(99,102,104,127); 

switch($e->name) {
  case 'OnDocFormPrerender':
    if(($_REQUEST['pid'] > 0) && ($id == 0)) {
      if($parent = $modx->getPageInfo($_REQUEST['pid'],0,'template')) {
        $content['template'] = $parent['template'];
      }
      if(in_array($_REQUEST['pid'], $containers)) { 
    		$content['hidemenu'] = "1";
      }
    }
    break;

  default:
    return;
    break;
}

	if($_REQUEST['a'] == "4") {
    		$content['hidemenu'] = "1";
	}