> After [3] + [+] there stands 4 in the display. You mean you press 3,+,+? Maybe it interprets what you typ as a C expression, or something like that. :) int i=3; i++; /nitro2k01 -- The blog of nitro2k01: <http://soundandcomplete.blogspot.com/> Saliga äro de som kan stava till 2k01! Sniphpha sniphph!