From: niekt0 <niekt0@kyberia.cz>
Date: Wed, 28 Sep 2011 22:12:32 +0000 (+0200)
Subject: warnings fix
X-Git-Url: https://git.harvie.cz/?a=commitdiff_plain;h=68839d5d9431c2d07e3f40c6a5faa46dc880c414;p=mirrors%2FKyberia-bloodline.git

warnings fix
---

diff --git a/wwwroot/backend/mysql/backend.inc b/wwwroot/backend/mysql/backend.inc
index 0f66b8d..bd765af 100644
--- a/wwwroot/backend/mysql/backend.inc
+++ b/wwwroot/backend/mysql/backend.inc
@@ -541,7 +541,7 @@ public static function logout() {
 
 // getNodesByType
 
-//
+// XXX
 // Secure
 // returns xxx
  
@@ -576,10 +576,11 @@ public static function getNodesByType($vector,$user_id,$type,$orderby,$offset,$l
 
 // getLinkedNodes
 
-// 
+// XXX
+// Secure
 // returns XXX
 
-function getLinkedNodes($node_id,$orderby,$offset,$listing_amount) {
+public static function getLinkedNodes($node_id,$orderby,$offset,$listing_amount) {
 	global $db;
 
 	if ((!is_numeric($node_id))
diff --git a/wwwroot/inc/smarty/node_methodz/function.get_linked_nodes.php b/wwwroot/inc/smarty/node_methodz/function.get_linked_nodes.php
index ad44bac..9a846e4 100644
--- a/wwwroot/inc/smarty/node_methodz/function.get_linked_nodes.php
+++ b/wwwroot/inc/smarty/node_methodz/function.get_linked_nodes.php
@@ -8,8 +8,8 @@ function smarty_function_get_linked_nodes($params,&$smarty) {
         elseif (is_numeric($params['listing_amount'])) $listing_amount=$params['listing_amount'];
         else $listing_amount=DEFAULT_LISTING_AMOUNT;
 
-        if (is_numeric($params['offset'])) $offset=$params['offset'];
-	elseif (is_numeric($_POST['offset'])) $offset=$_POST['offset'];
+        if (isset($params['offset']) && is_numeric($params['offset'])) $offset=$params['offset'];
+	elseif (isset($_POST['offset']) && is_numeric($_POST['offset'])) $offset=$_POST['offset'];
 	else $offset=0;
 
 	if (isset($params['node_id'])) {