From 5a539802d8cbb781279c20dd6c557f82e91b3fa9 Mon Sep 17 00:00:00 2001
From: mcramer <m.cramer@pixcept.de>
Date: Mon, 27 Aug 2012 13:36:19 -0400
Subject: [PATCH] Fixed: Some templates used changeTab in a way that was not compatible with the new options to discard changes on changeTab

---
 server/lib/classes/system.inc.php |   36 ++++++++++++++++++++++++++++--------
 1 files changed, 28 insertions(+), 8 deletions(-)

diff --git a/server/lib/classes/system.inc.php b/server/lib/classes/system.inc.php
index 7a78a2b..5b66675 100644
--- a/server/lib/classes/system.inc.php
+++ b/server/lib/classes/system.inc.php
@@ -41,9 +41,9 @@
 	 * @return system
 	 */
 	public function system(){
-		global $go_info;
-	  	$this->server_id = $go_info['isp']['server_id'];
-	  	$this->server_conf = $go_info['isp']['server_conf'];
+		//global $go_info;
+	  	//$this->server_id = $go_info['isp']['server_id'];
+	  	//$this->server_conf = $go_info['isp']['server_conf'];
 	  	$this->server_conf['passwd_datei'] = '/etc/passwd';
 	  	$this->server_conf['shadow_datei'] = '/etc/shadow';
 	  	$this->server_conf['group_datei'] = '/etc/group';
@@ -617,7 +617,12 @@
 		return false;
 	  }
 	  if(file_exists($file)) {
-		return chown($file, $owner);
+		if(@chown($file, $owner)) {
+			return true;
+		} else {
+			$app->log("chown failed: $file : $owner",LOGLEVEL_DEBUG);
+			return false;
+		}
 	  }
 	}
 	
@@ -628,7 +633,12 @@
 		return false;
 	  }
 	  if(file_exists($file)) {
-		return chgrp($file, $group);
+		if(@chgrp($file, $group)) {
+			return true;
+		} else {
+			$app->log("chgrp failed: $file : $group",LOGLEVEL_DEBUG);
+			return false;
+		}
 	  }
 	}
 	
@@ -639,7 +649,12 @@
 			$app->log("Action aborted, file is a symlink: $file",LOGLEVEL_WARN);
 			return false;
 		}
-		return chmod($file, $mode);
+		if(@chmod($file, $mode)) {
+			return true;
+		} else {
+			$app->log("chmod failed: $file : $mode",LOGLEVEL_DEBUG);
+			return false;
+		}
 	}
 	
 	function file_put_contents($filename, $data, $allow_symlink = false) {
@@ -676,10 +691,15 @@
 			$app->log("Action aborted, file is a symlink: $dirname",LOGLEVEL_WARN);
 			return false;
 		}
-		return mkdir($dirname);
+		if(@mkdir($dirname)) {
+			return true;
+		} else {
+			$app->log("mkdir failed: $dirname",LOGLEVEL_DEBUG);
+			return false;
+		}
 	}
 	
-	function unlink($file) {
+	function unlink($filename) {
 		if(file_exists($filename)) {
 			return unlink($filename);
 		}

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