Hi...
This is probably a simple query, but I can't get my head round it -
sorry if so!
I want to set up a FileRules line such that any documents of the form
x*.htm are not indexed. That is, they start with the letter x AND are
.htm files. 
So I have tried something along the lines of 

FileRules filename contains x*.htm

(and as many variants based on the examples in the manuals as I could
think of!) but that particular one removes all .htm files. Is it
possible to combine two commands - or how would I incorporate a suitable
wildcard-type phrase?

Thanks

Chris