Index: trunk/core/units/general/cat_dbitem.php
===================================================================
diff -u -r3150 -r3162
--- trunk/core/units/general/cat_dbitem.php	(.../cat_dbitem.php)	(revision 3150)
+++ trunk/core/units/general/cat_dbitem.php	(.../cat_dbitem.php)	(revision 3162)
@@ -202,8 +202,15 @@
 	function stripDisallowed($string)
 	{
 		$not_allowed = Array(' ', '\\', '/', ':', '*', '?', '"', '<', '>', '|');
-		$string = str_replace($not_allowed, '_', $string);
-		return preg_replace('/(_+)/', '_', $string);
+     	$string = str_replace($not_allowed, '_', $string);
+     	$string = preg_replace('/(_+)/', '_', $string);
+     	
+     	while( preg_match('/(.*)_([\d]+)$/', $string, $rets) )
+		{
+			$string = $rets[1];
+		}
+     	
+     	return $string;
 	}
 
 	/**