diff -r 000000000000 -r 4eba9c11703f web/Zend/Controller/Action/Helper/AutoCompleteScriptaculous.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/Zend/Controller/Action/Helper/AutoCompleteScriptaculous.php	Mon Dec 13 18:29:26 2010 +0100
@@ -0,0 +1,82 @@
+<?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: AutoCompleteScriptaculous.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_AutoComplete_Abstract
+ */
+require_once 'Zend/Controller/Action/Helper/AutoComplete/Abstract.php';
+
+/**
+ * Create and send Scriptaculous-compatible autocompletion lists
+ *
+ * @uses       Zend_Controller_Action_Helper_AutoComplete_Abstract
+ * @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
+ */
+class Zend_Controller_Action_Helper_AutoCompleteScriptaculous extends Zend_Controller_Action_Helper_AutoComplete_Abstract
+{
+    /**
+     * Validate data for autocompletion
+     *
+     * @param  mixed $data
+     * @return bool
+     */
+    public function validateData($data)
+    {
+        if (!is_array($data) && !is_scalar($data)) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Prepare data for autocompletion
+     *
+     * @param  mixed   $data
+     * @param  boolean $keepLayouts
+     * @throws Zend_Controller_Action_Exception
+     * @return string
+     */
+    public function prepareAutoCompletion($data, $keepLayouts = false)
+    {
+        if (!$this->validateData($data)) {
+            /**
+             * @see Zend_Controller_Action_Exception
+             */
+            require_once 'Zend/Controller/Action/Exception.php';
+            throw new Zend_Controller_Action_Exception('Invalid data passed for autocompletion');
+        }
+
+        $data = (array) $data;
+        $data = '<ul><li>' . implode('</li><li>', $data) . '</li></ul>';
+
+        if (!$keepLayouts) {
+            $this->disableLayouts();
+        }
+
+        return $data;
+    }
+}