Keyword search
Or-Connection
If several searchwords are entered, internally an or-connection between the words is done. That means, all results are printed, where at least one of the words was found. An and-connection is currently not possible.
Exclusion
To exclude one of the searchwords, just put a "-" (minus) in front of it. Pages, which contain this searchword will be ignored.
Weighting
Results which contain exaxt matches, are weighted higher than results in which the searchword only matches a fragment of a word.
Pages with higher number of matches are weighted higher than pages with less matches.