> Does SystemLiteral read that any characters values, [02]Char or
> [84]Letter, can be placed between the quotes single or double less the
> ranges [^"] or [^'] ?
A SystemLiteral beginning with " can contain any character except
" (that is what [^"] means). A SystemLiteral beginning with '
can, correspondingly, contain any character except '.
URIs allow [-$_.+!*'(),;/?:@&=] plus [A-Za-z0-9] in them, but not ", so
the safest approach for XML Systemids is always to use " delimitation.
-- John Cowan http://www.ccil.org/~cowan cowan@ccil.org You tollerday donsk? N. You tolkatiff scowegian? Nn. You spigotty anglease? Nnn. You phonio saxo? Nnnn. Clear all so! 'Tis a Jute.... (Finnegans Wake 16.5)