I bumped into a very nice menu from cssplay.co.uk. It works fine, at least till you want to see it in IE. I cannot find the reason why, but that might completely be due to my lack of knowledge.
It is a little bit too much code to enter here, but I uploaded some pages. http://www.lookdsign.nl
Is there anyone who might give me a clue?
Turned out I had to add an xml declaration and som timer specifications for IE. I'd like to enter the code for anyone interested, but it works only line by line with me. That is a lot of work. Is there a less difficult way?