Brian Heinrich wrote: > See <http://www.hmetzger.de/etips6.html#9>.
Thanks a lot! That was pretty much exactly what I was searching for. Sebastian -- "I'm starting with the man in the mirror, I'm asking him to change his ways, And no message could have been any clearer, If you wanna make the world a better place, Take a look at yourself, and then make a change!" - Michael Jackson
