#263 dst_fid called from($src_fid.keysrc_fid.key=) for must go as second after src; ancestor-or-self::src_fid/@key = ; count var #128 src comes first upper last preceding-sibling is correct for row-object count prec sib last dst comes first next #315 following-sibling stop #89AAA preceding-sibling for count(preceding-sibling::*)= , count(following-sibling::*)= #347 when test="$src_fid.key = @key"