--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/Zend/Form/Decorator/Captcha.php	Mon Dec 13 18:29:26 2010 +0100
@@ -0,0 +1,72 @@
+<?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_Form
+ * @subpackage Decorator
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/** @see Zend_Form_Decorator_Abstract */
+require_once 'Zend/Form/Decorator/Abstract.php';
+
+/**
+ * Captcha generic decorator
+ *
+ * Adds captcha adapter output
+ *
+ * @category   Zend
+ * @package    Zend_Form
+ * @subpackage Decorator
+ * @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: Captcha.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+class Zend_Form_Decorator_Captcha extends Zend_Form_Decorator_Abstract
+{
+    /**
+     * Render captcha
+     *
+     * @param  string $content
+     * @return string
+     */
+    public function render($content)
+    {
+        $element = $this->getElement();
+        if (!method_exists($element, 'getCaptcha')) {
+            return $content;
+        }
+
+        $view    = $element->getView();
+        if (null === $view) {
+            return $content;
+        }
+
+        $placement = $this->getPlacement();
+        $separator = $this->getSeparator();
+
+        $captcha = $element->getCaptcha();
+        $markup  = $captcha->render($view, $element);
+        switch ($placement) {
+            case 'PREPEND':
+                $content = $markup . $separator .  $content;
+                break;
+            case 'APPEND':
+            default:
+                $content = $content . $separator . $markup;
+        }
+        return $content;
+    }
+}