--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Controller/Action/Helper/Abstract.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,154 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: Abstract.php 20261 2010-01-13 18:55:25Z matthew $
+ */
+
+/**
+ * @see Zend_Controller_Action
+ */
+require_once 'Zend/Controller/Action.php';
+
+/**
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+abstract class Zend_Controller_Action_Helper_Abstract
+{
+    /**
+     * $_actionController
+     *
+     * @var Zend_Controller_Action $_actionController
+     */
+    protected $_actionController = null;
+
+    /**
+     * @var mixed $_frontController
+     */
+    protected $_frontController = null;
+
+    /**
+     * setActionController()
+     *
+     * @param  Zend_Controller_Action $actionController
+     * @return Zend_Controller_ActionHelper_Abstract Provides a fluent interface
+     */
+    public function setActionController(Zend_Controller_Action $actionController = null)
+    {
+        $this->_actionController = $actionController;
+        return $this;
+    }
+
+    /**
+     * Retrieve current action controller
+     *
+     * @return Zend_Controller_Action
+     */
+    public function getActionController()
+    {
+        return $this->_actionController;
+    }
+
+    /**
+     * Retrieve front controller instance
+     *
+     * @return Zend_Controller_Front
+     */
+    public function getFrontController()
+    {
+        return Zend_Controller_Front::getInstance();
+    }
+
+    /**
+     * Hook into action controller initialization
+     *
+     * @return void
+     */
+    public function init()
+    {
+    }
+
+    /**
+     * Hook into action controller preDispatch() workflow
+     *
+     * @return void
+     */
+    public function preDispatch()
+    {
+    }
+
+    /**
+     * Hook into action controller postDispatch() workflow
+     *
+     * @return void
+     */
+    public function postDispatch()
+    {
+    }
+
+    /**
+     * getRequest() -
+     *
+     * @return Zend_Controller_Request_Abstract $request
+     */
+    public function getRequest()
+    {
+        $controller = $this->getActionController();
+        if (null === $controller) {
+            $controller = $this->getFrontController();
+        }
+
+        return $controller->getRequest();
+    }
+
+    /**
+     * getResponse() -
+     *
+     * @return Zend_Controller_Response_Abstract $response
+     */
+    public function getResponse()
+    {
+        $controller = $this->getActionController();
+        if (null === $controller) {
+            $controller = $this->getFrontController();
+        }
+
+        return $controller->getResponse();
+    }
+
+    /**
+     * getName()
+     *
+     * @return string
+     */
+    public function getName()
+    {
+        $full_class_name = get_class($this);
+
+        if (strpos($full_class_name, '_') !== false) {
+            $helper_name = strrchr($full_class_name, '_');
+            return ltrim($helper_name, '_');
+        } else {
+            return $full_class_name;
+        }
+    }
+}