Index: branches/unlabeled/unlabeled-1.25.2/core/units/categories/categories_event_handler.php
===================================================================
diff -u -r7014 -r7018
--- branches/unlabeled/unlabeled-1.25.2/core/units/categories/categories_event_handler.php	(.../categories_event_handler.php)	(revision 7014)
+++ branches/unlabeled/unlabeled-1.25.2/core/units/categories/categories_event_handler.php	(.../categories_event_handler.php)	(revision 7018)
@@ -337,6 +337,17 @@
 	}
 
 	/**
+	 * Calls kDBEventHandler::OnSave original event
+	 * Used in proj-cms:StructureEventHandler->OnSave
+	 *
+	 * @param kEvent $event
+	 */
+	function parentOnSave(&$event)
+	{
+		parent::OnSave($event);
+	}
+	
+	/**
 	 * Checks cache update mark and redirect to cache if needed
 	 *
 	 * @param kEvent $event
@@ -379,6 +390,8 @@
 		$ids = $this->StoreSelectedIDs($event);
 		if ($ids) {
 			$recursive_helper =& $this->Application->recallObject('RecursiveHelper');
+			/* @var $recursive_helper kRecursiveHelper */
+			
 			foreach ($ids as $id) {
 				$recursive_helper->DeleteCategory($id);
 			}
@@ -446,13 +459,15 @@
 		}
 
 		$recursive_helper =& $this->Application->recallObject('RecursiveHelper');
+		/* @var $recursive_helper kRecursiveHelper */
+		
 		if ($clipboard_data['cut']) {
 			$recursive_helper->MoveCategories($clipboard_data['cut'], $this->Application->GetVar('m_cat_id'));
 		}
 
 		if ($clipboard_data['copy']) {
 			foreach ($clipboard_data['copy'] as $id) {
-				$recursive_helper->PasteCategory($id);
+				$recursive_helper->PasteCategory($id, $event->Prefix);
 			}
 		}