Copyright year updated, converted double->single quotes

[core.git] / inc / classes / main / language / class_LanguageSystem.php

diff --git a/inc/classes/main/language/class_LanguageSystem.php b/inc/classes/main/language/class_LanguageSystem.php
index ec8b81913830392adb626da967083f6dee1a3c83..79951708801f4e20e4e4ca4cafa33bc26f694f03 100644 (file)
--- a/inc/classes/main/language/class_LanguageSystem.php
+++ b/inc/classes/main/language/class_LanguageSystem.php
@@ -3,11 +3,11 @@
  * The language sub-system for handling language strings being used in the
  * application and whole framework
  *
- * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @author             Roland Haeder <webmaster@shipsimu.org>
  * @version            0.0.0
- * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009, 2010 Core Developer Team
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2013 Core Developer Team
  * @license            GNU GPL 3.0 or any newer version
- * @link               http://www.ship-simu.org
+ * @link               http://www.shipsimu.org
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -36,12 +36,12 @@ class LanguageSystem extends BaseFrameworkSystem implements ManageableLanguage,
        /**
         * The array-object for all language strings
         */
-       private $langStrings = null;
+       private $langStrings = NULL;
 
        /**
         * An instance of this class
         */
-       private static $thisInstance = null;
+       private static $selfInstance = NULL;
 
        /**
         * Protected constructor
@@ -91,10 +91,10 @@ class LanguageSystem extends BaseFrameworkSystem implements ManageableLanguage,
                $langInstance->initLanguageStrings();
 
                // Set language code from default config
-               $langInstance->setLanguageCode(FrameworkConfiguration::getInstance()->getConfigEntry('default_lang'));
+               $langInstance->setLanguageCode(FrameworkConfiguration::getSelfInstance()->getConfigEntry('default_lang'));
 
                // Remember this instance
-               self::$thisInstance = $langInstance;
+               self::$selfInstance = $langInstance;
 
                // Return the prepared instance
                return $langInstance;
@@ -103,10 +103,10 @@ class LanguageSystem extends BaseFrameworkSystem implements ManageableLanguage,
        /**
         * Singleton getter for this instance
         *
-        * @return      $thisInstance   An instance of this class
+        * @return      $selfInstance   An instance of this class
         */
-       public static final function getInstance () {
-               return self::$thisInstance;
+       public static final function getSelfInstance () {
+               return self::$selfInstance;
        }
 
        /**