--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Translate/Adapter/XmlTm.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,139 @@
+<?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_Translate
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id: XmlTm.php 20096 2010-01-06 02:05:09Z bkarwin $
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+
+/** Zend_Locale */
+require_once 'Zend/Locale.php';
+
+/** Zend_Translate_Adapter */
+require_once 'Zend/Translate/Adapter.php';
+
+
+/**
+ * @category   Zend
+ * @package    Zend_Translate
+ * @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_Translate_Adapter_XmlTm extends Zend_Translate_Adapter {
+    // Internal variables
+    private $_file        = false;
+    private $_cleared     = array();
+    private $_lang        = null;
+    private $_content     = null;
+    private $_tag         = null;
+    private $_data        = array();
+
+    /**
+     * Load translation data (XMLTM file reader)
+     *
+     * @param  string  $locale    Locale/Language to add data for, identical with locale identifier,
+     *                            see Zend_Locale for more information
+     * @param  string  $filename  XMLTM file to add, full path must be given for access
+     * @param  array   $option    OPTIONAL Options to use
+     * @throws Zend_Translation_Exception
+     * @return array
+     */
+    protected function _loadTranslationData($filename, $locale, array $options = array())
+    {
+        $this->_data = array();
+        $this->_lang = $locale;
+        if (!is_readable($filename)) {
+            require_once 'Zend/Translate/Exception.php';
+            throw new Zend_Translate_Exception('Translation file \'' . $filename . '\' is not readable.');
+        }
+
+        $encoding    = $this->_findEncoding($filename);
+        $this->_file = xml_parser_create($encoding);
+        xml_set_object($this->_file, $this);
+        xml_parser_set_option($this->_file, XML_OPTION_CASE_FOLDING, 0);
+        xml_set_element_handler($this->_file, "_startElement", "_endElement");
+        xml_set_character_data_handler($this->_file, "_contentElement");
+
+        if (!xml_parse($this->_file, file_get_contents($filename))) {
+            $ex = sprintf('XML error: %s at line %d',
+                          xml_error_string(xml_get_error_code($this->_file)),
+                          xml_get_current_line_number($this->_file));
+            xml_parser_free($this->_file);
+            require_once 'Zend/Translate/Exception.php';
+            throw new Zend_Translate_Exception($ex);
+        }
+
+        return $this->_data;
+    }
+
+    private function _startElement($file, $name, $attrib)
+    {
+        switch(strtolower($name)) {
+            case 'tm:tu':
+                $this->_tag     = $attrib['id'];
+                $this->_content = null;
+                break;
+            default:
+                break;
+        }
+    }
+
+    private function _endElement($file, $name)
+    {
+        switch (strtolower($name)) {
+            case 'tm:tu':
+                if (!empty($this->_tag) and !empty($this->_content) or
+                    (isset($this->_data[$this->_lang][$this->_tag]) === false)) {
+                    $this->_data[$this->_lang][$this->_tag] = $this->_content;
+                }
+                $this->_tag     = null;
+                $this->_content = null;
+                break;
+
+            default:
+                break;
+        }
+    }
+
+    private function _contentElement($file, $data)
+    {
+        if (($this->_tag !== null)) {
+            $this->_content .= $data;
+        }
+    }
+
+    private function _findEncoding($filename)
+    {
+        $file = file_get_contents($filename, null, null, 0, 100);
+        if (strpos($file, "encoding") !== false) {
+            $encoding = substr($file, strpos($file, "encoding") + 9);
+            $encoding = substr($encoding, 1, strpos($encoding, $encoding[0], 1) - 1);
+            return $encoding;
+        }
+        return 'UTF-8';
+    }
+
+    /**
+     * Returns the adapter name
+     *
+     * @return string
+     */
+    public function toString()
+    {
+        return "XmlTm";
+    }
+}