Many thanks Sergey :) Pete Jordan = = = = = = = = = = = = = = = = = = = = = = = Horus Communications http://www.horus.cix.co.uk/ = = = = = = = = = = = = = = = = = = = = = = = "Is a polar bear a rectangular bear after a coordinate transform?" - For help on using this list (especially unsubscribing), send a message to "gnu-win32-request@cygnus.com" with one line of text: "help".