Sorry but I have to say something here. I have been following this thread for a while and every time sb asks something here this Syntax Error replies within moments in a very negative and aggressive way. Man, that's scary. I would suggest for Syntax' wellbeing to go and find professional help and stop visiting pprune because so much frustration is bad for your health, seriously. Wish you all the best and hope that you find some joy in your life soon again.