From d5fc725b2e144a0576bc0ed3ed3be0aca7826fe4 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Mon, 29 Jul 2013 13:13:34 +0200
Subject: [PATCH] Fixed import of previously saved options

---
 .../lib/acp/form/OptionImportForm.class.php   | 23 ++++---------------
 1 file changed, 5 insertions(+), 18 deletions(-)

diff --git a/wcfsetup/install/files/lib/acp/form/OptionImportForm.class.php b/wcfsetup/install/files/lib/acp/form/OptionImportForm.class.php
index 962a26d8ca..e072287a71 100755
--- a/wcfsetup/install/files/lib/acp/form/OptionImportForm.class.php
+++ b/wcfsetup/install/files/lib/acp/form/OptionImportForm.class.php
@@ -63,24 +63,11 @@ class OptionImportForm extends AbstractForm {
 			}
 			
 			try {
-				$xml = new XML($this->optionImport['tmp_name']);
-				$optionsXML = $xml->getElementTree('options');
-				foreach ($optionsXML['children'] as $option) {
-					$name = $value = '';
-					foreach ($option['children'] as $optionData) {
-						switch ($optionData['name']) {
-							case 'name':
-								$name = $optionData['cdata'];
-								break;
-							case 'value':
-								$value = $optionData['cdata'];
-								break;
-						}
-					}
-					
-					if (!empty($name)) {
-						$this->options[$name] = $value;
-					}
+				$xml = new XML();
+				$xml->load($this->optionImport['tmp_name']);
+				$xpath = $xml->xpath();
+				foreach ($xpath->query('/options/option') as $option) {
+					$this->options[ $xpath->query('name', $option)->item(0)->nodeValue ] = $xpath->query('value', $option)->item(0)->nodeValue;
 				}
 			}
 			catch (SystemException $e) {
-- 
2.20.1