> > >> I agree that getting "cut and paste" is a big usability win. Does "_" > >> create any other problems? > > > > You mean apart from it [not] being part of some character sets. > > I'm sorry, I have to plead ignorance; I thought all character sets > (other than EBCDIC) were supersets of US-ASCII. > > If we need to use another character, "-" / "." / "_" / "~" / > "!" / "$" / "&" / "'" / "(" / ")" / "*" / "+" / "," / ";" / "=" > is the set of characters that can be used without changing the > URI or IRI specs. > > Bill
underscore maps to right-arrow (left-arrow). Its been a long time since I used the character set in question. -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: [EMAIL PROTECTED] -------------------------------------------------------------------- IETF IPv6 working group mailing list [EMAIL PROTECTED] Administrative Requests: https://www1.ietf.org/mailman/listinfo/ipv6 --------------------------------------------------------------------