diff --git a/application/module/Helpers/Captcha.php b/application/module/Helpers/Captcha.php
index dc61b759..bd91224e 100644
--- a/application/module/Helpers/Captcha.php
+++ b/application/module/Helpers/Captcha.php
@@ -6,6 +6,7 @@ class Captcha extends \Zend_Controller_Plugin_Abstract
 	public $captcha;
 	
 	private $sessionName = "captcha";
+	private $imgDir = "images/captcha";
 	
 	function __construct($db = NULL)
 	{
@@ -16,20 +17,25 @@ class Captcha extends \Zend_Controller_Plugin_Abstract
 	{
 		$this->captcha = new \Zend_Captcha_Image(array(  
 			  'captcha' => 'Image',
-			  'wordLen' => 4,
+			  'wordLen' => 6,
 			  'fontsize'=>16,
 			  'width' => 100,
 			  'height' => 38,
 			  'dotNoiseLevel'=>2,
 			  'lineNoiseLevel'=>1,
 			  'timeout' => 300,
-			  'font' => '../data/fonts/ggbi.ttf',  
-			  'imgDir' => 'vdimg/',
-			  'imgUrl' => '/vdimg',
+			  'font' => '../data/fonts/ggbi.ttf',
+			  'imgDir' => $this->imgDir,
+			  'imgUrl' => '/images/captcha',
 		   ));
 	}
 	
 	public function setCaptcha(){
+		if(!is_dir($this->imgDir))
+		{
+			mkdir($this->imgDir);
+		}
+		
 		$this->captcha->generate();
 		$_SESSION[$this->sessionName] = $this->captcha->getWord();
 		$url = $this->captcha->getImgUrl()
diff --git a/application/module/Users/Local.php b/application/module/Users/Local.php
index f08d6a91..91f552c4 100644
--- a/application/module/Users/Local.php
+++ b/application/module/Users/Local.php
@@ -26,10 +26,8 @@ class Local extends \Zend_Controller_Plugin_Abstract
 			$this->db = $db;
 		}
 		
-		$this->config = \Zend_Registry::get('config');
+		$this->config = \Zend_Registry::get('6config');
 		
-#		$Listener = new ReferenceListener();
-#		@$this->events()->attachAggregate($Listener);
 		
 		$this->table = new \Helpers\Table();
 	}