X-Git-Url: http://git.harvie.cz/?a=blobdiff_plain;f=wwwroot%2Finc%2Fsmarty%2Fnode_methodz%2Ffunction.get_linked_nodes.php;h=7e19ef770af98bb1003bb8235029450b46e9af61;hb=070706bd9485aeb39b8dc054ec2e116b09b8279a;hp=ad44bacf7fd01d86378be157ee528f953f6dabcd;hpb=d9b4dfbcb3d920445869db2c3abd706ee6916286;p=mirrors%2FKyberia-bloodline.git

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..7e19ef7 100644
--- a/wwwroot/inc/smarty/node_methodz/function.get_linked_nodes.php
+++ b/wwwroot/inc/smarty/node_methodz/function.get_linked_nodes.php
@@ -4,12 +4,15 @@
 function smarty_function_get_linked_nodes($params,&$smarty) {
 	global $error, $node;
 
-        if ($params['listing_amount']=='all') $listing_amount=DEF_MAX_LISTING_AMMOUNT;
-        elseif (is_numeric($params['listing_amount'])) $listing_amount=$params['listing_amount'];
-        else $listing_amount=DEFAULT_LISTING_AMOUNT;
+	if (empty($params['listing_amount'])) {
+		$listing_amount=DEFAULT_LISTING_AMOUNT;
+	} else {
+	        if ($params['listing_amount']=='all') $listing_amount=DEF_MAX_LISTING_AMMOUNT;
+	        elseif (is_numeric($params['listing_amount'])) $listing_amount=$params['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'])) {