public static function GetInstance()
 {
     if (!isset(self::$theirInstance)) {
         $c = __CLASS__;
         self::$theirInstance = new $c();
     }
     return self::$theirInstance;
 }
 public function GetOutput()
 {
     $yams = YAMS::GetInstance();
     $YEM = YamsErrorMgr::GetInstance();
     $YLM = YamsLangMgr::GetInstance();
     // Load the module template
     $tpl = new Templator();
     $success = $tpl->LoadTemplateFromFile('yams/module/yams.module.tpl.html');
     if (!$success) {
         return;
     }
     if (YamsUtils::IsHTTPS()) {
         $protocol = 'https://';
     } else {
         $protocol = 'http://';
     }
     $requestURL = YamsUtils::Escape($protocol . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI']);
     // Define the placholders
     $tpl->RegisterPlaceholder('form_action', '[+request_url+]');
     $tpl->RegisterPlaceholder('error_messages', $YEM->GetOutput());
     $tpl->RegisterPlaceholder('lang_chooser', $YLM->GetOutput());
     // Parse non-language placeholders
     $tpl->Parse(NULL, true);
     $tpl->ClearStoredPlaceholders();
     // Register global placeholders...
     $tpl->RegisterPlaceholder('request_url', $requestURL);
     $tpl->RegisterPlaceholder('modx_manager_theme', $modx->config['manager_theme']);
     $tpl->RegisterPlaceholder('modx_site_url', $modx->config['site_url']);
     $tpl->RegisterPlaceholder('modx_charset', $modx->config['modx_charset']);
     $tpl->RegisterPlaceholder('yams_contact_en_url', 'http://nashi.podzone.org/en/contact.xhtml');
     $tpl->RegisterPlaceholder('yams_contact_fr_url', 'http://nashi.podzone.org/fr/contact.xhtml');
     $tpl->RegisterPlaceholder('yams_contact_ja_url', 'http://nashi.podzone.org/ja/contact.xhtml');
     $tpl->RegisterPlaceholder('yams_donate_en_url', 'http://nashi.podzone.org/en/donate.xhtml');
     $tpl->RegisterPlaceholder('yams_donate_fr_url', 'http://nashi.podzone.org/fr/donate.xhtml');
     $tpl->RegisterPlaceholder('yams_donate_ja_url', 'http://nashi.podzone.org/ja/donate.xhtml');
     $tpl->RegisterPlaceholder('yams_package_url', 'http://modxcms.com/extras/package/?package=543');
     $tpl->RegisterPlaceholder('yams_forums_url', 'http://modxcms.com/forums/index.php/board,381.0.html');
     $tpl->RegisterPlaceholder('yams_author_url', 'http://modxcms.com/forums/index.php?action=profile;u=12570');
     $tpl->RegisterPlaceholder('yams_author', '<a href="[+yams_author_url+]" target="_blank">PMS</a>');
     $tpl->RegisterPlaceholder('yams_copyright', '<a href="http://nashi.podzone.org/" target="_blank">Nashi Power</a> 2009');
     $tpl->RegisterPlaceholder('yams_licence', 'GPL v3');
     $tpl->RegisterPlaceholder('yams_version', YamsUtils::Escape($yams->GetVersion()));
     // Parse language text...
     $YLM->ParseLanguageText($tpl);
     // Temporarily comment out this line so it's easy to find missing placeholders...
     // $tpl->RemovePlaceholdersFromTpl( NULL, true );
     return $tpl->GetTpl();
 }