Ulf, Great Job! John ************************************** See what's free at http://www.aol.com. -------------- https://www.lists.uni-karlsruhe.de/ -------------- -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grsnet.net/pipermail/mm-malts-l/attachments/20070415/9d372bc7/attachment-0002.html