X-Git-Url: http://git.harvie.cz/?a=blobdiff_plain;f=wwwroot%2Fbackend%2Fmysql%2Fbackend.inc;fp=wwwroot%2Fbackend%2Fmysql%2Fbackend.inc;h=01717362fe91be455dbcc7fb1147b11d38cea2a9;hb=4dbe228fe37a6606365f0f96cd26736972c56a28;hp=7b1957770f0d1f170034ec2c1f30fb1a762dea4c;hpb=45fe16f2bfbe95069118ca82222113023754db0e;p=mirrors%2FKyberia-bloodline.git

diff --git a/wwwroot/backend/mysql/backend.inc b/wwwroot/backend/mysql/backend.inc
index 7b19577..0171736 100644
--- a/wwwroot/backend/mysql/backend.inc
+++ b/wwwroot/backend/mysql/backend.inc
@@ -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;
 }
+
+
 }
 
 ?>