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diff --git a/library/vendor/Zend/Controller/Request/Apache404.php b/library/vendor/Zend/Controller/Request/Apache404.php
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+<?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
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** Zend_Controller_Request_Http */
+
+/** Zend_Uri */
+
+/**
+ * Zend_Controller_Request_Apache404
+ *
+ * HTTP request object for use with Zend_Controller family. Extends basic HTTP
+ * request object to allow for two edge cases when using Apache:
+ * - Using Apache's 404 handler instead of mod_rewrite to direct requests
+ * - Using the PT flag in rewrite rules
+ *
+ * In each case, the URL to check against is found in REDIRECT_URL, not
+ * REQUEST_URI.
+ *
+ * @uses Zend_Controller_Request_Http
+ * @package Zend_Controller
+ * @subpackage Request
+ */
+class Zend_Controller_Request_Apache404 extends Zend_Controller_Request_Http
+{
+ public function setRequestUri($requestUri = null)
+ {
+ $parseUriGetVars = false;
+ if ($requestUri === null) {
+ if (isset($_SERVER['HTTP_X_REWRITE_URL'])) { // check this first so IIS will catch
+ $requestUri = $_SERVER['HTTP_X_REWRITE_URL'];
+ } elseif (isset($_SERVER['REDIRECT_URL'])) { // Check if using mod_rewrite
+ $requestUri = $_SERVER['REDIRECT_URL'];
+ if (isset($_SERVER['REDIRECT_QUERY_STRING'])) {
+ $parseUriGetVars = $_SERVER['REDIRECT_QUERY_STRING'];
+ }
+ } elseif (isset($_SERVER['REQUEST_URI'])) {
+ $requestUri = $_SERVER['REQUEST_URI'];
+ } elseif (isset($_SERVER['ORIG_PATH_INFO'])) { // IIS 5.0, PHP as CGI
+ $requestUri = $_SERVER['ORIG_PATH_INFO'];
+ if (!empty($_SERVER['QUERY_STRING'])) {
+ $requestUri .= '?' . $_SERVER['QUERY_STRING'];
+ }
+ } else {
+ return $this;
+ }
+ } elseif (!is_string($requestUri)) {
+ return $this;
+ } else {
+ if (false !== ($pos = strpos($requestUri, '?'))) {
+ $parseUriGetVars = substr($requestUri, $pos + 1);
+ }
+ }
+
+ if ($parseUriGetVars) {
+ // Set GET items, if available
+ parse_str($parseUriGetVars, $_GET);
+ }
+
+ $this->_requestUri = $requestUri;
+ return $this;
+ }
+}