/**
  * Constructor for the controller class.
  *
  * @param object $objEngine  by reference from Engine
  * @param string $moduleName
  */
 public function __construct(&$objEngine, $moduleName)
 {
     $this->controllerName = get_class($this);
     try {
         parent::__construct($objEngine, $moduleName);
         $version = $objEngine->version;
         $this->objLu = $objEngine->lu;
         $this->objLuAdmin = $objEngine->luAdmin;
         $this->eventDispatcher = $objEngine->eventDispatcher;
         $this->appid = $objEngine->appid;
         $this->footerStr = '<center>Powered by <a href="http://avoir.uwc.ac.za/">Chisimba</a> version ' . $version . "</center>";
     } catch (customException $e) {
         echo customException::cleanUp($e);
         die;
     }
 }