Optimized database indexes.

[fa-stable.git] / includes / references.inc

diff --git a/includes/references.inc b/includes/references.inc
index 786ce62b215f84f8ccfdc63f66198ea3d30fa41b..6487404b299546ff98f77cd89110b562b7042609 100644 (file)
--- a/includes/references.inc
+++ b/includes/references.inc
@@ -31,6 +31,13 @@ class references
                delete_reference($type, $id);
        }       
        
+       function update($type, $id, $reference) 
+       {
+           update_reference($type, $id, $reference);
+               if ($reference != 'auto')
+                       $this->save_last($reference, $type);
+       }
+       
        function exists($type, $reference) 
        {
                return (find_reference($type, $reference) != null);