From f97af6e6b6e0ad7c1f5a051f3f6031d66bc53f13 Mon Sep 17 00:00:00 2001
From: Cameron <cameron@e107coders.org>
Date: Fri, 7 Dec 2012 15:42:54 -0800
Subject: [PATCH] More notice removal

---
 e107_handlers/cache_handler.php   | 2 +-
 e107_handlers/sitelinks_class.php | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/e107_handlers/cache_handler.php b/e107_handlers/cache_handler.php
index 3486c6405..223a089ea 100644
--- a/e107_handlers/cache_handler.php
+++ b/e107_handlers/cache_handler.php
@@ -166,7 +166,7 @@ class ecache {
 		if(($ForceCache != false ) || ($syscache == false && $this->UserCacheActive) || ($syscache == true && $this->SystemCacheActive) && !e107::getParser()->checkHighlighting())
 		{
 			$cache_file = (isset($this) && $this instanceof ecache ? $this->cache_fname($CacheTag, $syscache) : ecache::cache_fname($CacheTag, $syscache));
-			file_put_contents($cache_file, ($bRaw? $Data : self::CACHE_PREFIX.$Data) );
+			@file_put_contents($cache_file, ($bRaw? $Data : self::CACHE_PREFIX.$Data) );
 			@chmod($cache_file, 0755); //Cache should not be world-writeable
 			@touch($cache_file);
 		}
diff --git a/e107_handlers/sitelinks_class.php b/e107_handlers/sitelinks_class.php
index 00803081e..7f12dabbe 100644
--- a/e107_handlers/sitelinks_class.php
+++ b/e107_handlers/sitelinks_class.php
@@ -765,6 +765,10 @@ class e_navigation
 			
 	/*		echo "<h1>".$name." ($plug)</h1>";
 			print_a($plugs->plug_vars);*/
+			if(!varset($plugs->plug_vars['adminLinks']['link']))
+			{
+				continue;	
+			}
 	
 			foreach($plugs->plug_vars['adminLinks']['link'] as $tag)
 			{