Yay, this search form will search through everything, if desired. The css data of this plug in is extremly well done and was a lot easyer to adapt for my design than that from the contact form yesterday.
I also managed to exclude the search page from the page menu on the left side. I will try to link the original wordpress search field (which only searches blog entries) with the advanced search. Hope I can manage that.
The right sidebar becomes more and more intelligent – now realizes what content is shown and brings up matching content. Without having different template files with different sidebars, so maintaining is a lot easyer. This is very imprtant for lazy men like me, although it means more work at the beginning… That’s the price to pay.