Htdig error on search online documentation

Hi Just to let you know that if I use the boxes at the top-right of the pages on php.net (and mirrors) to search for "referrer" in "Online Documentation", I get the following error from htdig: Unable to read word database file '/local/htdig/db/db.words.db' Did you run htmerge? You're doing an excellent job with the PHP site - thanks! Gary -- Gary Stimson 28 Cowlishaw Road, Sheffield S11 8XF Tel 07010 70GARY