rows,err:=db.Query("select infohash, name, length, s, l from search where vect @@ websearch_to_tsquery($1) and copyrighted = 'f' limit 150",q)
rows,err:=db.Query("select infohash, name, length, s, l from search where vect @@ websearch_to_tsquery($1) and copyrighted = 'f' order by s desc limit 150",q)