# File rexml/xpath_parser.rb, line 221
  def PathExpr path, nodeset
			#puts "PathExpr( #{path}, #{puta nodeset} )" if DEBUG
			p,n = FilterExpr path, nodeset
			#puts "After FilterExpr p is '#{p}' and n is #{puta n}" if DEBUG
			return [p,n] if p.size == 0
			# p is now '/' '/'? RelativeLocationPath
			if p =~ /^\?/
				if $& == '//'
					p = "descendant-or-self::#$'"
				else
					p = $'
				end
				#puts "CALLING RELATIVELOCATIONPATH" if DEBUG
				return RelativeLocationPath p, n
			end
			return LocationPath p, nodeset if p =~ /^[\\\\]/
			return [p, n]
		end