selfInstance is better

diff --git a/application/qa/class_ApplicationHelper.php b/application/qa/class_ApplicationHelper.php
index ae7decd79b6fc00469439f8db70c754d29b2d40f..b19ff75080e35a790bc021d3eb28cfabd942ba77 100644 (file)
--- a/application/qa/class_ApplicationHelper.php
+++ b/application/qa/class_ApplicationHelper.php
@@ -63,7 +63,7 @@ class ApplicationHelper extends BaseApplication implements ManageableApplication
        /**
         * An instance of this class
         */
-       private static $thisInstance = NULL;
+       private static $selfInstance = NULL;
 
        /**
         * Protected constructor
@@ -78,16 +78,16 @@ class ApplicationHelper extends BaseApplication implements ManageableApplication
        /**
         * Getter for an instance of this class
         *
-        * @return      $thisInstance           An instance of this class
+        * @return      $selfInstance   An instance of this class
         */
-       public static final function getInstance () {
+       public static final function getSelfInstance () {
                // Is the instance there?
-               if (is_null(self::$thisInstance)) {
-                       self::$thisInstance = new ApplicationHelper();
+               if (is_null(self::$selfInstance)) {
+                       self::$selfInstance = new ApplicationHelper();
                } // END - if
 
                // Return the instance
-               return self::$thisInstance;
+               return self::$selfInstance;
        }
 
        /**