From 3d3190309f85a3b66890763f9605a6919f52d5f4 Mon Sep 17 00:00:00 2001
From: Bart Visscher <bartv@thisnet.nl>
Date: Thu, 1 Mar 2012 22:04:13 +0100
Subject: [PATCH] Simplify stripping the last part off WEBROOT and SERVERROOT
 for 3rdparty and app dir

---
 lib/base.php | 20 ++++----------------
 1 file changed, 4 insertions(+), 16 deletions(-)

diff --git a/lib/base.php b/lib/base.php
index 0df6631df4..ee79f08eb2 100644
--- a/lib/base.php
+++ b/lib/base.php
@@ -181,14 +181,8 @@ class OC{
 			OC::$THIRDPARTYROOT=OC::$SERVERROOT;
 			OC::$THIRDPARTYWEBROOT=OC::$WEBROOT;
 		}elseif(file_exists(OC::$SERVERROOT.'/../3rdparty')){
-			$url_tmp=explode('/',OC::$WEBROOT);
-			$length=count($url_tmp);
-			unset($url_tmp[$length-1]);
-			OC::$THIRDPARTYWEBROOT=implode('/',$url_tmp);
-			$root_tmp=explode('/',OC::$SERVERROOT);
-			$length=count($root_tmp);
-			unset($root_tmp[$length-1]);
-			OC::$THIRDPARTYROOT=implode('/',$root_tmp);
+			OC::$THIRDPARTYWEBROOT=rtrim(dirname(OC::$WEBROOT), '/');
+			OC::$THIRDPARTYROOT=rtrim(dirname(OC::$SERVERROOT), '/');
 		}else{
 			echo("3rdparty directory not found! Please put the ownCloud 3rdparty folder in the ownCloud folder or the folder above. You can also configure the location in the config.php file.");
 			exit;
@@ -199,14 +193,8 @@ class OC{
 			OC::$APPSROOT=OC::$SERVERROOT;
 			OC::$APPSWEBROOT=OC::$WEBROOT;
 		}elseif(file_exists(OC::$SERVERROOT.'/../apps')){
-			$url_tmp=explode('/',OC::$WEBROOT);
-			$length=count($url_tmp);
-			unset($url_tmp[$length-1]);
-			OC::$APPSWEBROOT=implode('/',$url_tmp);
-			$root_tmp=explode('/',OC::$SERVERROOT);
-			$length=count($root_tmp);
-			unset($root_tmp[$length-1]);
-			OC::$APPSROOT=implode('/',$root_tmp);
+			OC::$APPSWEBROOT=rtrim(dirname(OC::$WEBROOT), '/');
+			OC::$APPSROOT=rtrim(dirname(OC::$SERVERROOT), '/');
 		}else{
 			echo("apps directory not found! Please put the ownCloud apps folder in the ownCloud folder or the folder above. You can also configure the location in the config.php file.");
 			exit;