X-Git-Url: http://git.harvie.cz/?a=blobdiff_plain;f=wwwroot%2Fbackend%2Fmysql%2Fbackend.inc;h=01717362fe91be455dbcc7fb1147b11d38cea2a9;hb=4dbe228fe37a6606365f0f96cd26736972c56a28;hp=7efab4280258b680e9d21ceb91cb58b5fe50b9d9;hpb=229a00474645760cb16603d172f13d6270d9200d;p=mirrors%2FKyberia-bloodline.git

diff --git a/wwwroot/backend/mysql/backend.inc b/wwwroot/backend/mysql/backend.inc
index 7efab42..0171736 100644
--- a/wwwroot/backend/mysql/backend.inc
+++ b/wwwroot/backend/mysql/backend.inc
@@ -370,9 +370,9 @@ public static function getLast($params) {
 	else $offset=addslashes($params['offset']);
 
 	global $db,$node;
-	if ($node['node_id']==23)  {
+	if ($node['node_id']==DEF_LAST_NODE)  {
 		$interval=" nodes.node_created>NOW()-INTERVAL 65 HOUR and";
-		$params['vector']="00";
+		$vector="00";
 	}	else {
 
 		$vector=$node['node_vector'];
@@ -482,8 +482,30 @@ public static function getSynapseWeight($user_id,$node_id){
 	if (! ($synapse_weight) ) { $synapse_weight = 1;}	
 
 	return $synapse_weight;
+}
+
+// getNodeUserlist
+
+// Get list of users currently viewing specified node.
+// Secure.
+// Returns list of (login, user_id)
+
+public static function getNodeUserlist($node_id) {
+
+	global $db;
+	if (!is_numeric($node_id))
+		 { return -1; }
+		
+
+	$set=$db->query("select login,user_id from users where user_action_id='$node_id'");
+	while ($set->next()) {
+		$userlist[]=$set->getRecord();
+	}
 
+	return $userlist;
 }
+
+
 }
 
 ?>