X-Git-Url: http://git.harvie.cz/?a=blobdiff_plain;f=wwwroot%2Finc%2Fsmarty%2Fnode_methodz%2Ffunction.get_nodes_by_parent.php;h=9fb36599c53b0720cab628d2dc42ecebcb6e6d81;hb=d9b4dfbcb3d920445869db2c3abd706ee6916286;hp=35c1aa37a56ca7f55d43bdbdb4a9125a894eed0c;hpb=8f52a0530e35e87e5624e1bb84283aa58ea78e2b;p=mirrors%2FKyberia-bloodline.git

diff --git a/wwwroot/inc/smarty/node_methodz/function.get_nodes_by_parent.php b/wwwroot/inc/smarty/node_methodz/function.get_nodes_by_parent.php
index 35c1aa3..9fb3659 100644
--- a/wwwroot/inc/smarty/node_methodz/function.get_nodes_by_parent.php
+++ b/wwwroot/inc/smarty/node_methodz/function.get_nodes_by_parent.php
@@ -3,6 +3,8 @@
 function smarty_function_get_nodes_by_parent($params,&$smarty) {
 	global $node;
 
+	$sql_time="";
+	$sql_type="";
 	$parent=$params['parent'];
 	$permissions=permissions::checkPerms($parent);
 	if (!$permissions['r']) {
@@ -26,6 +28,7 @@ function smarty_function_get_nodes_by_parent($params,&$smarty) {
 	if (isset($params['time'])) {
 		$sql_time=" nodes.node_created > '".db_escape_string($params['time'])."' and ";
 	}
+
 	$q="select parent.node_name as parent_name,users.*,nodes.*,node_access.node_user_subchild_count from nodes left join nodes as parent on parent.node_id=nodes.node_parent left join node_access on node_access.node_id=nodes.node_id and node_access.user_id='$user_id' left  join users on users.user_id=nodes.node_creator where ";
 	$q.=" $sql_time nodes.node_parent='$parent' and nodes.node_system_access!='private'";
 
@@ -43,7 +46,7 @@ function smarty_function_get_nodes_by_parent($params,&$smarty) {
         	        $q.=$sql_type;
         }
 
-	if ($orderby) $q.=" order by $orderby ";
+	if (isset($orderby)) $q.=" order by $orderby ";
 	else $q.=" order by nodes.node_id desc ";
 	$q.= " LIMIT $offset,$listing_amount ";
 	$set=$db->query($q);