Hey Azizi,

Things are getting tangled up again. If you have nothing better to do, could you please trawl through the thread and post all the questions that have already been answered correctly, along with their answers? Some people are still chewing on questions that have already been answered and it is gumming up the works and befuddling the already fuddled. Call it "A Guide to the Perplexed."

Thanks,

Elmer