Hi everyone, It's great to see that this list is becoming so popular and that most, if not all, questions get a helpful answer. Not so great is it to see how many unnecessary quotes that are flying around though. Please everyone, read this: http://www.netmeister.org/news/learn2quote2.html http://www.netmeister.org/news/learn2quote.html#toc1 Thanks! :-) - ask -- ask bjoern hansen, http://ask.netcetera.dk/ !try; do();