// order_by improved

2012-01-31 15:33:10 +00:00
parent 532c055fc6
commit 10168e397b
5 changed files with 73 additions and 42 deletions
@@ -555,7 +555,7 @@ class ValidateCore
 	 */
 	public static function isOrderBy($order)
 	{
-		return preg_match('/^[a-zA-Z0-9_-]+$/', $order);
+		return preg_match('/^[a-zA-Z0-9._-]+$/', $order);
 	}

 	/**